大阪大学大学院工学研究科・応用化学専攻・物質機能化学コース・佐伯研究室（物性化学領域）

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updated 2022-01-08

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  1. Y. Murakami, R. Nishikubo, F. Ishiwari, K. Okamoto, T. Kozawa, A. Saeki, “Exploration of charge transport materials to improve the radiation tolerance of lead halide perovskite solar cells”
    Mater. Adv. 3 (2022) 4861-4869.
    DOI:10.1039/d2ma00385f
  2. S. Ghosh, S. Prasanthkumar, S. Das, A. Saeki, S. Seki, A.Ajayaghosh, “Structurally directed thienylenevinylene selfassembly for improved charge carrier mobility: 2D sheets vs. 1D fibers”
    Chem. Commun. 58 (2022) 6837-6840.
    DOI:10.1039/d2cc02111k
  3. A. Hinokimoto, T. Ono, M. Fujiwara, H. Mori, R. Akiyoshi, S. Nakamura, O. Tsutsumi, A. Saeki, Y. Kitagawa, S. Horike, D. Tanaka, “Synthesis and Strong π–π Interaction of Hexaazatriphenylene Derivatives with Alternating Electron-Withdrawing and –Donating Groups”
    Chem. Asian J. 17 (2022) e202200225/1-6.
    DOI:10.1002/asia.202200225
  4. E. Nakanishi, R. Nishikubo, F. Ishiwari, T. Nakamura, A. Wakamiya, A. Saeki, “Multivariate Analysis of Mixed Ternary and Quaternary A-Site Organic Cations in Tin Iodide Perovskite Solar Cells”
    ACS Materials Lett. 4 (2022) 1124-1131.
    DOI:10.1021/acsmaterialslett.2c00229
  5. C. Nishikawa, R. Nishikubo, F. Ishiwari, A. Saeki, “Combinatorial Exploration of Monovalent Metals (M, M’) in Alkali, 11th-, and 13th-Group Elements toward (M/M’)–(Bi/Sb)–I Solar Cells”
    ACS Appl. Energy Mater. 5 (2022) 6291-6301.
    DOI:10.1021/acsaem.2c00651
  6. K. Kranthiraja, K. Murotani, F. Hamada, A. Saeki, “Diketopyrrolopyrrole-Based Chlorinated Bithiophene Polymers for Organic Solar Cells: Effect of Thiophene or Pyridine Flank”
    ACS Appl. Electron. Mater. 4 (2022) 2086-2094.
    DOI:10.1021/acsaelm.2c00239
  7. B. S. Shivaji, R. Boddula, A. Saeki, S. P. Singh “A phenothiazine-fused electroactive bilayer helicene: design, synthesis, ACQ-to-AIE transformation and photophysical properties”
    J. Mater. Chem. C 10 (2022) 5173-5182.
    DOI:10.1039/d1tc06090b
  8. M. Nishimoto, Y. Uetake, Y. Yakiyama, F. Ishiwari, A. Saeki, H. Sakurai “Synthesis of the C70 Fragment Buckybowl, Homosumanene, and Heterahomosumanenes via Ring-Expansion Reactions from Sumanenone”
    J. Org. Chem. 87 (2022) 2508-2519.
    DOI:10.1021/acs.joc.1c02416
  9. K. Ogawa, R. Sakamoto, C. Zhong, H. Suzuki, K. Kato, O. Tomita, K. Nakashima, A. Yamakata, T. Tachikawa, A. Saeki, H. Kageyama, R. Abe, “Manipulation of Charge Carrier Flow in Bi4NbO8Cl Nanoplate Photocatalyst with Metal Loading”
    Chem. Sci. 13 (2022) 3118-3128.
    DOI:10.1039/d1sc06054f
  10. S. Li, F. Hamada, R. Nishikubo, A. Saeki, “Quantifying the optimal thickness in polymer:fullerene solar cells from the analysis of charge transport dynamics and photoabsorption”
    Sustainable Energy Fuels 6 (2022) 756-765.
    DOI:10.1039/d1se01228b
  11. A. Riaño, , K. Strutyński, M. Liu, C. T. Stoppiello, B. Lerma-Berlanga, A. Saeki, C. Martí-Gastaldo, A. N. Khlobystov, G. Valenti, F. Paolucci, M. Melle-Franco, A. Mateo-Alonso, “An Expanded 2D Fused Aromatic Network with 90-Ring Hexagons”
    Angew. Chem. Int. Ed. 61 (2022) e202113657.
    DOI:10.1002/anie.202113657
  12. H. Suzuki, M. Higashi, O. Tomita, Y. Ishii, T. Yamamoto, D. Kato, T. Kotani, D. Ozaki, S. Nozawa, K. Nakashima, K. Fujita, A. Saeki, H. Kageyama, R. Abe, “PbBi3O4X3 (X = Cl, Br) with Single/Double Halogen Layers as a Photocatalyst for Visible-Light-Driven Water Splitting: Impact of a Halogen Layer on the Band Structure and Stability”
    Chem. Mater. 33 (2021) 9580-9587.
    DOI:10.1021/acs.chemmater.1c02876
  13. S. Hu, M. A. Truong, K. Otsuka, T. Handa, T. Yamada, R. Nishikubo, Y. Iwasaki, A. Saeki, R. Murdey, Y. Kanemitsu, A. Wakamiya, “Mixed lead–tin perovskite films with >7 μs charge carrier lifetimes realized by maltol post-treatment”
    Chem. Sci. 12 (2021) 13513-13519.
    DOI:10.1039/d1sc04221a
  14. T. Wakiya, Y. Kamakura, H. Shibahara, K. Ogasawara, A. Saeki, R. Nishikubo, A. Inokuchi, H. Yoshikawa, D. Tanaka, “Machine-Learning-Assisted Selective Synthesis of a Semiconductive Silver Thiolate Coordination Polymer with Segregated Paths for Holes and Electrons”
    Angew. Chem. Int. Ed. 60 (2021) 23217-23224.
    DOI:10.1002/anie.202110629
  15. P. Worakajit, T. Sudyoadsuk, V. Promarak, A. Saeki, P. Pattanasattayavong, “Antisolvent treatment of copper(I) thiocyanate (CuSCN) hole transport layer for efficiency improvements in organic solar cells and light-emitting diodes”
    J. Mater. Chem. C 9 (2021) 10435-10442.
    DOI:10.1039/d1tc02897a
  16. F. Hamada, A. Saeki,“Mobility Relaxation of Holes and Electrons in Polymer: Fullerene and Polymer: Non-Fullerene Acceptor Solar Cells”
    ChemSusChem 14 (2021) 3528-3534.
    DOI:10.1002/cssc.202100566
  17. Y. Kamakura, S. Fujisawa, K. Takahashi, H. Toshima, Y. Nakatani, H. Yoshikawa, A. Saeki, K. Ogasawara, D. Tanaka, “Redox-Active Tin Metal−Organic Framework with a Thiolate-Based Ligand”
    Inorg. Chem. 60 (2021) 12691-12695.
    DOI:10.1021/acs.inorgchem.1c01725
  18. J. Chaopaknam, C. Wechwithayakhlung, H. Nakajima, T. Lertvanithphol, M. Horprathum, T. Sudyoadsuk, V. Promarak, A. Saeki, P. Pattanasattayavong “Tin(II) thiocyanate Sn(SCN)2 as an ultrathin anode interlayer in organic photovoltaics”
    Appl. Phys. Lett. 119 (2021) 063301/1-6.
    DOI:10.1063/5.0055649
  19. J. K. Pious, M. G. Basavarajappa, C. Muthu, R. Nishikubo, A. Saeki, S. Chakraborty, A. Takai, M. Takeuchi, C. Vijayakumar “Self-Assembled Organic Cations-Assisted Band-Edge Tailoring in Bismuth-Based Perovskites for Enhanced Visible Light Absorption and Photoconductivity”
    J. Phys. Chem. Lett. 12 (2021) 5758-5764.
    DOI:10.1021/acs.jpclett.1c01321
  20. R. Shimono, R. Nishikubo, F. Ishiwari, A. Saeki, “Top Thermal Annealing of 2D/3D Lead Halide Perovskites: Anisotropic Photoconductivity and Vertical Gradient of Dimensionality”
    J. Photopolym. Sci. Technol. 34 (2021) 263-269.
    DOI:10.2494/photopolymer.34.263
  21. F. Ishiwari, S. Miyake, K. Inoue, K. Hirose, T. Fukushima, A. Saeki, “Two-step Conformational Control of a Dibenzo Diazacyclooctane Derivative by Stepwise Protonation”
    Asian J. Org. Chem. 10 (2021) 1377-1381.
    DOI:10.1002/ajoc.202100154
  22. K. Ogawa, H. Suzuki, C. Zhong, R. Sakamoto, O. Tomita, A. Saeki, H. Kageyama, R. Abe, “Layered Perovskite Oxyiodide with Narrow Band Gap and Long Lifetime Carriers for Water Splitting Photocatalysis”
    J. Am. Chem. Soc. 143 (2021) 8446-8453.
    DOI:10.1021/jacs.1c02763
  23. K. Kranthiraja, A. Saeki, “Experiment-Oriented Machine Learning of Polymer:Non-Fullerene Organic Solar Cells”
    Adv. Funct. Mater. 31 (2021) 2011168/1-11.
    DOI:10.1002/adfm.202011168
  24. K. Kranthiraja, A. Saeki, “Impact of Sequential Fluorination of Donor and/or Acceptor Polymers on the Efficiency and Morphology of All-Polymer Solar Cells”
    ACS Appl. Polym. Mater. 3 (2021) 2759-2767.
    DOI:10.1021/acsapm.1c00288
  25. Y. Murakami, F. Ishiwari, K. Okamoto, T. Kozawa, A. Saeki, “Electron Beam Irradiation of Lead Halide Perovskite Solar Cells: Dedoping of Organic Hole Transport Materials despite Hardness of the Perovskite Layer”
    ACS Appl. Mater. Interfaces 13 (2021) 24824-24832.
    DOI:10.1021/acsami.1c04439
  26. K. Murofushi, K. Ogawa, H. Suzuki, R. Sakamoto, O. Tomita, K. Kato, A. Yamakata, A. Saeki, R. Abe, “Earth-abundant iron(III) species serves as a cocatalyst boosting the multielectron reduction of IO3–/I– redox shuttle in Z-scheme photocatalytic water splitting”
    J. Mater. Chem. A 9 (2021) 11718-11725.
    DOI:10.1039/d1ta01703a
  27. Y. Kamakura, C. Sakura, A. Saeki, S. Masaoka, A. Fukui, D. Kiriya, K. Ogasawara, H. Yoshikawa, D. Tanaka, “Photoconductive Coordination Polymer with a Lead–Sulfur Two-Dimensional Coordination Sheet Structure”
    Inorg. Chem. 60 (2021) 5436-5441.
    DOI:10.1021/acs.inorgchem.0c03801
  28. M. Martínez-Abadía, K. Strutyński, B. Lerma-Berlanga, C. T. Stoppiello, A. N. Khlobystov, C. Martí-Gastaldo, A. Saeki, M. Melle-Franco, A. Mateo-Alonso, “π-Interpenetrated 3D Covalent Organic Frameworks from Distorted Polycyclic Aromatic Hydrocarbons”
    Angew. Chem. Int. Ed. 60 (2021) 9941-9946.
    DOI:10.1002/anie.202100434
  29. M. Martínez-Abadía, K. Strutyński, C. T. Stoppiello, B. L. Berlanga, C. Martí-Gastaldo, A. N. Khlobystov, A. Saeki, M. Melle-Franco, A. Mateo-Alonso, “Understanding charge transport in wavy 2D covalent organic frameworks”
    Nanoscale 13 (2021) 6829-6833.
    DOI:10.1039/d0nr08962a
  30. A. Nakada, D. Kato, R. Nelson, H. Takahira, M. Yabuuchi, M. Higashi, H. Suzuki, M. Kirsanova, N. Kakudou, C. Tassel, T. Yamamoto, C. M. Brown, R. Dronskowski, A. Saeki, A. Abakumov, H. Kageyama, R. Abe, “Conduction Band Control of Oxyhalides with a Triple-Fluorite Layer for Visible Light Photocatalysis”
    J. Am. Chem. Soc. 143 (2021) 2491-2499.
    DOI:10.1021/jacs.0c10288
  31. Y. Kobayashi, A. Muranaka, K. Kato, A. Saeki, T. Tanaka, M. Uchiyama, A. Osuka, T. Aida, T. Sakurai, “A structural parameter to link molecular geometry to macroscopic orientation in discotic liquid crystals: study of metalloporphyrin tapes”
    Chem. Commun. 57 (2021) 1206-1209.
    DOI:10.1039/d0cc07241a
  32. K. I. Shivakumar, S.-i. Noro, Y. Yamaguchi, Y. Ishigaki, A. Saeki, K. Takahashi, T. Nakamura, I. Hisaki, “A hydrogen-bonded organic framework based on redox-active tri(dithiolylidene)cyclohexanetrione”
    Chem. Commun. 57 (2021) 1157-1160.
    DOI:10.1039/d0cc07776c
  33. K. Ishida, T. Higashino, Y. Wada, H. Kaji, A. Saeki, H. Imahori, “Thiophene-Fused Naphthodiphospholes: Modulation of the Structural and Electronic Properties of Polycyclic Aromatics by Precise Fusion of Heteroles”
    ChemPlusChem 86 (2021) 130-136.
    DOI:10.1002/cplu.202000800
  34. Z. Zhang, M. Sheri, Z. A. Page, T. Emrick, A. Saeki, Y. Liu, T. P. Russell, “Understanding Hole Extraction of Inverted Perovskite Solar Cells”
    ACS Appl. Mater Interface. 12 (2020) 56068-56075.
    DOI:10.1021/acsami.0c18108
  35. Y. Miyamoto, S. Kusumoto, T. Yokoyama, Y. Nishitani, T. Matsui, T. Kouzaki, R. Nishikubo, A. Saeki, Y. Kaneko, “High Current Density Sn-Based Perovskite Solar Cells via Enhanced Electron Extraction in Nanoporous Electron Transport Layers”
    ACS Appl. Nano Mater. 3 (2020) 11650-11657.
    DOI:10.1021/acsanm.0c02890
  36. K. Uemura, D. Ito, J. Pirillo, Y. Hijikata, A. Saeki, “Modulation of Band Gaps toward Varying Conductivities in Heterometallic One-Dimensional Chains by Ligand Alteration and Third Metal Insertion”
    ACS Omega 5 (2020) 30502-30518.
    DOI:10.1021/acsomega.0c04317
  37. Y. Suzuki, N. Tohnai, A. Saeki, I. Hisaki, “Hydrogen-bonded organic frameworks of twisted polycyclic aromatic hydrocarbon”
    Chem. Commun. 56 (2020) 13369-13372.
    DOI:10.1039/D0CC06081J
  38. F. Iyoda, R. Nishikubo, A. Wakamiya, A. Saeki, “Ag-(Bi, Sb, In, Ga)‑I Solar Cells: Impacts of Elemental Composition and Additives on the Charge Carrier Dynamics and Crystal Structures”
    ACS Appl. Energy Mater. 3 (2020) 8224-8232.
    DOI:10.1021/acsaem.0c00628
  39. P. Worakajit, F. Hamada, D. Sahu, P. Kidkhunthod, T. Sudyoadsuk, V. Promarak, D. J. Harding, D. M. Packwood, A. Saeki, P. Pattanasattayavong, “Elucidating the Coordination of Diethyl Sulfide Molecules in Copper(I) Thiocyanate (CuSCN) Thin Films and Improving Hole Transport by Antisolvent Treatment”
    Adv. Funct. Mater. 30 (2020) 2002355/1-11.
    DOI:10.1002/adfm.202002355
  40. J. K. Pious, M. G. Basavarajappa, C. Muthu, N. Krishna, R. Nishikubo, A. Saeki, S. Chakraborty, V. C. Nair, “Anisotropic Photoconductivity and Long-Lived Charge Carriers in Bismuth-Based One-Dimensional Perovskite with Type-IIa Band Alignment”
    J. Phys. Chem. Lett. 11 (2020) 6757-6762.
    DOI:10.1021/acs.jpclett.0c01772
  41. R. Nishikubo, H. Kanda, I. García-Benito, A. Molina-Ontoria, G. Pozzi, A. M. Asiri, M. Khaja Nazeeruddin, A. Saeki, “Optoelectronic and Energy Level Exploration of Bismuth and Antimony-Based Materials for Lead-Free Solar Cells”
    Chem. Mater. 32 (2020) 6416-6424.
    DOI:10.1021/acs.chemmater.0c01503
  42. W. Gu, R. Nishikubo, A. Saeki, “Coordination of NH2- or COOH-Appended Pt-Porphyrins with CsPbBr3 Perovskite Quantum Dots to Improve a Cascade Process of Two-Photon Absorption and Triplet−Triplet Annihilation”
    J. Phys. Chem. C 124 (2020) 14439-14445.
    DOI:10.1021/acs.jpcc.0c02422
  43. R. Feng, N. Sato, M. Nomura, A. Saeki, H. Nakanotani, C. Adachi, T. Yasuda, H. Furuta, S Shimizu “Near-infrared absorbing pyrrolopyrrole aza-BODIPY-based donor–acceptor polymers with reasonable photoresponse”
    J. Mater. Chem. C 8 (2020) 8770-8776.
    DOI:10.1039/d0tc01487g
  44. J. I. Martínez, J. P. Mora-Fuentes, M. Carini, A. Saeki, M. Melle-Franco, A. Mateo-Alonso, “Dibenzoanthradiquinone Building Blocks for the Synthesis of Nitrogenated Polycyclic Aromatic Hydrocarbons”
    Org. Lett. 22 (2020) 4737-4741.
    DOI:10.1021/acs.orglett.0c01536
  45. Y. Huang, J. Zhang, E. S. Jiang, Y. Oya, A. Saeki, G. Kikugawa, T. Okabe, F. S. Ohuchi, “Structure−Property Correlation Study for Organic Photovoltaic Polymer Materials Using Data Science Approach”
    J. Phys. Chem. C 124 (2020) 12871-12882.
    DOI:10.1021/acs.jpcc.0c00517
  46. H. Suzuki, S. Kanno, M. Hada, R. Abe, A. Saeki, “Exploring the Relationship between Effective Mass, Transient Photoconductivity, and Photocatalytic Activity of SrxPb1–xBiO2Cl (x = 0–1) Oxyhalides”
    Chem. Mater. 32 (2020) 4166-4173.
    DOI:10.1021/acs.chemmater.9b05366
  47. E. Nakanishi, R. Nishikubo, A. Wakamiya, A. Saeki, “How the Mixed Cations (Guanidium, Formamidinium, and Phenylethylamine) in Tin Iodide Perovskites Affect Their Charge Carrier Dynamics and Solar Cell Characteristics”
    J. Phys. Chem. Lett. 11 (2020) 4043-4051.
    DOI:10.1021/acs.jpclett.0c00686
  48. F. Chen, W. Gu, A. Saeki, M. Melle-Franco, A. Mateo-Alonso, “A Sterically Congested Nitrogenated Benzodipentaphene with a Double π‑Expanded Helicene Structure”
    Org. Lett. 22 (2020) 3706-3711.
    DOI:10.1021/acs.orglett.0c01202
  49. J. K. Pious, C. Muthu, S. Dani, A. Saeki, V. C. Nair, “Bismuth-Based Zero-Dimensional Perovskite-like Materials: Effect of Benzylammonium on Dielectric Confinement and Photoconductivity”
    Chem. Mater. 32 (2020) 2647-2652.
    DOI:10.1021/acs.chemmater.0c00390
  50. Y. –C. Lin, C. –H. Chen, R. –H. Li, C. –S. Tsao, A. Saeki, H. –C. Wang, B. Chang, L. –Y. Huang, Y. Yang, K. –H. Wei, “Atom-Varied Side Chains in Conjugated Polymers Affect Efficiencies of Photovoltaic Devices Incorporating Small Molecules”
    ACS Appl. Polym. Mater. 2 (2020) 636−646.
    DOI:10.1021/acsapm.9b00998
  51. Y. –L. Kuo, C. –Y. Tseng, C. –W. Tseng, K. –T. Chu, Y. –C. Liu, M. –H. Chiang, A. Saeki, Y. –T. Tao, H. –H. Chen, “Polymerization of Columnar Mesogens Tethered with Diacetylenic Side Chains”
    ACS Appl. Polym. Mater. 2 (2020) 248-255.
    DOI:10.1021/acsapm.9b00769
  52. Y. Kamakura, P. Chinapang, S. Masaoka, A. Saeki, K. Ogasawara, S. R. Nishitani, H. Yoshikawa, T. Katayama, N. Tamai, K. Sugimoto, D. Tanaka, “Semiconductive Nature of Lead-Based Metal−Organic Frameworks with Three-Dimensionally Extended Sulfur Secondary Building Units”
    J. Am. Chem. Soc. 142 (2020) 27-32.
    DOI:10.1021/jacs.9b10436
  53. A. Nakada, H. Suzuki, J. J. M. Vequizo, K. Ogawa, M. Higashi, A. Saeki, A. Yamakata, H. Kageyama, R. Abe, “Fe/Ru Oxide as a Versatile and Effective Cocatalyst for Boosting Z‑Scheme Water-Splitting: Suppressing Undesirable Backward Electron Transfer”
    ACS Appl. Mater. Interfaces 11 (2019) 45606-45611.
    DOI:10.1021/acsami.9b14802
  54. M. Carini, M. Marongiu, K. Strutyński, A. Saeki, M. Melle-Franco, A. Mateo-Alonso, “Hooking Together Sigmoidal Monomers into Supramolecular Polymers”
    Angew. Chem. Int. Ed. 58 (2019) 15788-15792.
    DOI:10.1002/anie.201910818
  55. A. Ghosh, M. Yoshida, K. Suemori, H. Isago, N. Kobayashi, Y. Mizutani, Y. Kurashige, I. Kawamura, M. Nirei, O. Yamamuro, T. Takaya, K. Iwata, A. Saeki, K. Nagura, S. Ishihara, T. Nakanishi, “Soft chromophore featured liquid porphyrins and their utilization toward liquid electret applications”
    Nature Commun. 10 (2019) 4210/1-9.
    DOI:10.1038/s41467-019-12249-8
  56. K. Aoshima, M. Nomura, A. Saeki, “Regioregularity and Electron Deficiency Control of Unsymmetric Diketopyrrolopyrrole Copolymers for Organic Photovoltaics”
    ACS Omega 4 (2019) 15645-15652.
    DOI:10.1021/acsomega.9b02146
  57. M. Martínez-Abadía, C. T. Stoppiello, K. Strutynski, B. Lerma-Berlanga, C. Martí-Gastaldo, A. Saeki, M. Melle-Franco, A. N. Khlobystov, A. Mateo-Alonso, “A Wavy Two-Dimensional Covalent Organic Framework from Core-Twisted Polycyclic Aromatic Hydrocarbons”
    J. Am. Chem. Soc. 141 (2019) 14403-14410.
    DOI:10.1021/jacs.9b07383
  58. H. Suzuki, M. Higashi, H. Kunioku, R. Abe, A. Saeki, “Photoconductivity−Lifetime Product Correlates Well with the Photocatalytic Activity of Oxyhalides Bi4TaO8Cl and PbBiO2Cl: An Approach to Boost Their O2 Evolution Rates”
    ACS Energy Lett. 4 (2019) 1572-1578.
    DOI:10.1021/acsenergylett.9b00793
  59. P. J. S. Rana, T. Swetha, H. Mandal, A. Saeki, P. R. Bangal, S. P. Singh “Energy Transfer Dynamics of Highly Stable Fe3+ Doped CsPbCl3 Perovskite Nanocrystals with Dual-Color Emission”
    J. Phys. Chem. C 123 (2019) 17026-17034.
    DOI:10.1021/acs.jpcc.9b04412
  60. R. Nishikubo, A. Saeki,“Comparative Study of Charge Carrier Dynamics in Bismuth-based Dimer and Double Perovskites”
    J. Photopolym. Sci. Tech. 32 (2019) 735-740.
    DOI:10.2494/photopolymer.32.735
  61. S. Seo, I. Jeon, R. Xiang, C. Lee, H. Zhang, T. Tanaka, J.-W. Lee, D. Suh, T. Ogamoto, R. Nishikubo, A. Saeki, S. Chiashi, J. Shiomi, H. Kataura, H. M. Lee, Y. Yang, Y. Matsuo, S. Maruyama, “Semiconducting carbon nanotubes as crystal growth templates and grain bridges in perovskite solar cells”
    J. Mater. Chem. A 7 (2019) 12987-12992.
    DOI:10.1039/c9ta02629k
  62. A. Nakada, M. Higashi, T. Kimura, H. Suzuki, D. Kato, H. Okajima, T. Yamamoto, A. Saeki, H. Kageyama, R. Abe,“Band Engineering of Double-Layered Sillén–Aurivillius Perovskite Oxychlorides for Visible-Light-Driven Water Splitting”
    Chem. Mater. 31 (2019) 3419-3429.
    DOI:10.1021/acs.chemmater.9b00567
  63. T. Ghosh, S. Nagasawa, N. Raveendran, V. Darshan, A. Saeki, V. C. Nair,“Preferential Face-on and Edge-on Orientation of Thiophene Oligomers by Rational Molecular Design”
    Chem. Asian J. 14 (2019) 963-967.
    DOI:10.1002/asia.201900024
  64. M. Martínez-Abadía, G. Antonicelli, A. Saeki, M. Melle-Franco, A. Mateo-Alonso,“Isolation and Characterization of the Unexpected 1-n-Octyloxyperopyrene: A Solution-Processable p-Type Organic Semiconductor”
    J. Org. Chem. 84 (2019) 3270-3274.
    DOI:10.1021/acs.joc.8b03207
  65. K. Yamada, H. Suzuki, R. Abe, A. Saeki,“Complex Photoconductivity Reveals How the Nonstoichiometric Sr/Ti Affects the Charge Dynamics of a SrTiO3 Photocatalyst”
    J. Phys. Chem. Lett. 10 (2019) 1986-1991.
    DOI:10.1021/acs.jpclett.9b00880
  66. T. Nakamura, N. Shioya, T. Shimoaka, R. Nishikubo, T. Hasegawa, A. Saeki, Y. Murata, R. Murdey, A. Wakamiya,“Molecular Orientation Change in Naphthalene Diimide Thin Films Induced by Removal of Thermally Cleavable Substituents”
    Chem. Mater. 31 (2019) 1729-1737.
    DOI:10.1021/acs.chemmater.8b05237
  67. A. Asaithambi, D. Okada, G. Prinz, H. Sato, A. Saeki, T. Nakamura, T. Nabeshima, Y. Yamamoto, A. Lorke, “Polychromatic Photoluminescence of Polymorph Boron Dipyrromethene Crystals and Heterostructures”
    J. Phys. Chem. C 123 (2019) 5061-5066.
    DOI:10.1021/acs.jpcc.8b09202
  68. A. Jindal, H. Kotani, S. Kushida, A. Saeki, T. Kojima, Y. Yamamoto, “Significant Enhancement of Hole Transport Ability in Conjugated Polymer/Fullerene Bulk Heterojunction Microspheres”
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  211. X. Ding, L. Chen, Y. Honsho, X. Feng, O. Saengsawang, J. Guo, A. Saeki, S. Seki, S. Irle, S. Nagase, V. Parasuk, and D. Jiang, “An n-Channel Two-Dimensional Covalent Organic Framework”
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    Chem. Commun. 47 (2011) 6816-6818.
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  214. A. Saeki, T. Fukumatsu, and S. Seki, “Intramolecular Charge Carrier Mobility in Fluorene-Thiophene Copolymer Films Studied by Microwave Conductivity”
    Macromolecules 44 (2011) 3416–3424.
    DOI: 10.1021/ma2004844
  215. Y. Ie, K. Nishida, M. Karakawa, H. Tada, A. Asano, A. Saeki, S. Seki, and Y. Aso, “Air-Stable n-Type Organic Field-Effect Transistors Based on Solution-Processable, Electronegative Oligomers Containing Dicyanomethylene-Substituted Cyclopenta[b]thiophene”,
    Chem. – Eur. J. 17 (2011) 4750–4758.
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  216. T. Sakurai, K. Tashiro, Y. Honsho, A. Saeki, S. Seki, A. Osuka, A. Muranaka, M. Uchiyama, J. Kim, S. Ha, K. Kato, M. Takata, and T. Aida, “Electron- or Hole-Transporting Nature Selected by Side-Chain-Directed π-Stacking Geometry: Liquid Crystalline Fused Metalloporphyrin Dimers”,
    J. Am. Chem. Soc. 133 (2011) 6537–6540.
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  217. T. Okamoto, K. Nakahara, A. Saeki, S. Seki, J. H. Oh, H. B. Akkerman, Z. Bao, and Y. Matsuo, “Aryl−Perfluoroaryl Substituted Tetracene: Induction of Face-to-Face π−π Stacking and Enhancement of Charge Carrier Properties”,
    Chem. Mater. 23 (2011) 1646–1649.
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  218. X. Ding, J. Guo, X. Feng, Y. Honsho, J. Guo, S. Seki, P. Maitarad, A. Saeki, S. Nagase, and D. Jiang, “Synthesis of Metallophthalocyanine Covalent Organic Frameworks That Exhibit High Carrier Mobility and Photoconductivity”
    Angew. Chem. Int. Ed. 50 (2011) 1289–1293.
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  219. T. Okubo, N. Tanaka, K. H. Kim, H. Anma, S. Seki, A. Saeki, M. Maekawa, and T. Kuroda-Sowa “Crystal structure and carrier transport properties of a new 3D mixed-valence Cu(I)–Cu(II) coordination polymer including pyrrolidine dithiocarbamate ligand”
    Dalton Trans. 40 (2011) 2218–2224.
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  220. S. S. Babu, A. Saeki, S. Seki, H. Möhwald, and T. Nakanishi, “Millimeter-sized flat crystalline sheet architectures of fullerene assemblies with anisotropic photoconductivity”
    Phys. Chem. Chem. Phys. 13 (2011) 4830-4834.
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  221. J. Ohshita, Y. Hatanaka, S. Matsui, T. Mizumo, Y. Kunugi, Y. Honsho, A. Saeki, S. Seki, J. Tibbelin, H. Ottosson, and T. Takeuchi, “Effects of the silicon core structures on the hole mobility of star-shaped oligothiophenes”
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  222. W. Zhang, K. Ochi, M. Fujiki, M. Naito, M. Ishikawa, K.-i. Kaneto, W. Takashima, A. Saeki, and S. Seki, “Programmed High-Hole-Mobility Supramolecular Polymers from Disk-Shaped Molecules”
    Adv. Funct. Mater. 20 (2010) 3941–3947.
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  223. X. Zhang, T. Nakanishi, T. Ogawa, A. Saeki, S. Seki, Y. Shen, Y. Yamauchi, and M. Takeuchi, “Flowerlike supramolecular architectures assembled from C60 equipped with a pyridine substituent”
    Chem. Commun. 46 (2010) 8752–8754.
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  224. S. Ikeda, K. Okamoto, H. Yamamoto, A. Saeki, S. Tagawa, and T. Kozawa, “Radiation Chemistry of Fluoronaphthalene as a Candidate for Absorption Enhancement Component of Chemically Amplified Extreme Ultraviolet Resists”
    Jpn. J. Appl. Phys. 49 (2010) 096504/1-6.
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  225. S. Higashino, A. Saeki, K. Okamoto, S. Tagawa, and T. Kozawa, “Formation and Decay of Fluorobenzene Radical Anions Affected by Their Isomeric Structures and the Number of Fluorine Atoms”
    J. Phys. Chem. A 114 (2010) 8069–8074.
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  226. W.-S. Li, A. Saeki, Y. Yamamoto, T. Fukushima, S. Seki, N. Ishii, K. Kato, M. Takata, and T. Aida, “Use of Side-Chain Incompatibility for Tailoring Long-Range p/n Heterojunctions: Photoconductive Nanofibers Formed by Self-Assembly of an Amphiphilic Donor-Acceptor Dyad Consisting of Oligothiophene and Perylenediimide”
    Chem. –Asian J.5 (2010) 1566-1572.
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  227. S. Prasanthkumar, A. Saeki, S. Seki and A. Ajayaghosh, “Solution Phase Epitaxial Self-Assembly and High Charge-Carrier Mobility Nanofibers of Semiconducting Molecular Gelators”
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  228. Y. Hizume, K. Tashiro, R. Charvet, Y. Yamamoto, A. Saeki, S. Seki, and T. Aida, “Chiroselective Assembly of a Chiral Porphyrin−Fullerene Dyad: Photoconductive Nanofiber with a Top-Class Ambipolar Charge-Carrier Mobility”
    J. Am. Chem. Soc. 132 (2010) 6628-6629.
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  229. A. Saeki, S. Seki, Y. Shimizu, T. Yamao, and S. Hotta, “Photogeneration of charge carrier correlated with amplified spontaneous emission in single crystals of a thiophene/phenylene co-oligomer”
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  230. Y. He, Y. Yamamoto, W. Jin, T. Fukushima, A. Saeki, S. Seki, N. Ishii, and T. Aida, “Hexabenzocoronene Graphitic Nanotube Appended with Dithienylethene Pendants: Photochromism for the Modulation of Photoconductivity”
    Adv. Mater. 22 (2010) 829-832.
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  231. K. Natsuda, T. Kozawa, K. Okamoto, A. Saeki, and S. Tagawa, “Correlation between C37 Parameters and Acid Yields in Chemically Amplified Resists upon Exposure to 75 keV Electron Beam”
    Jpn. J. Appl. Phys. 48 (2009) 06FC05/1-06FC05/4.
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  232. J. Terao, Y. Tanaka, S. Tsuda, N. Kambe, M. Taniguchi, T. Kawai, A. Saeki, and S. Seki, “Insulated Molecular Wire with Highly Conductive π-Conjugated Polymer Core”
    J. Am. Chem. Soc. 131 (2009) 18046-18047.
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  233. R. Charvet, S. Acharya, J. P. Hill, M. Akada, M. Liao, S. Seki, Y. Honsho, A. Saeki, and K. Ariga, “Block-Copolymer-Nanowires with Nanosized Domain Segregation and High Charge Mobilities as Stacked p/n Heterojunction Arrays for Repeatable Photocurrent Switching”
    J. Am. Chem. Soc. 131 (2009) 18030-18031.
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  234. Y. Yamamoto, G. Zhang, W. Jin, T. Fukushima, N. Ishii, A. Saeki, S. Seki, S. Tagawa, T. Minari, K. Tsukagoshi, and T. Aida, “Ambipolar-transporting coaxial nanotubes with a tailored molecular graphene–fullerene heterojunction”
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  235. Md. A. Alam, J. Motoyanagi, Y. Yamamoto, T. Fukushima, J. Kim, K. Kato, M. Takata, A. Saeki, S. Seki, S. Tagawa, and T. Aida, “”Bicontinuous Cubic” Liquid Crystalline Materials from Discotic Molecules: A Special Effect of Paraffinic Side Chains with Ionic Liquid Pendants”
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  236. Y. Ie, M. Nitani, T. Uemura, Y. Tominari, J. Takeya, Y. Honsho, A. Saeki, S. Seki, and Y. Aso, “Comprehensive Evaluation of Electron Mobility for a Trifluoroacetyl-Terminated Electronegative Conjugated Oligomer”
    J. Phys. Chem. C 113 (2009) 17189-17193.
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  237. A. Saeki, T. Kozawa, and S. Tagawa, “Origin of frequency-dependent line edge roughness: Monte Carlo and fast Fourier-transform studies”
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    Chem. Lett. 38 (2009) 888-889.
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  239. A. Saeki, S.-i. Ohsaki, Y. Koizumi, S. Seki, and S. Tagawa, “Impact of side-chain length on alternating current mobility of charge carriers in regioregular poly(3-alkylthiophene) films”
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  240. H. Yamamoto, T. Kozawa, A. Saeki, S. Tagawa, T. Mimura, H. Yukawa, and J. Onodera , “Reactivity of Halogenated Resist Polymer with Low-Energy Electrons”
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    Chem. Asian J. 4 (2009) 876-880.
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  244. Y. Ohnishi, A. Saeki, S. Seki, and S.Tagawa, “Conformational Relaxation of σ-Conjugated Polymer Radical Anion on Picosecond Scale”,
    J. Chem. Phys. 130 (2009) 204907/1-6.
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  245. L. Chen, J. Kim, T. Ishizuka, Y. Honsho, A. Saeki, S. Seki, H. Ihee, and D. Jiang, “Noncovalently Netted, Photoconductive Sheets with Extremely High Carrier Mobility and Conduction Anisotropy from Triphenylene-Fused Metal Trigon Conjugates”
    J. Am. Chem. Soc. 131 (2009) 7287-7292.
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  246. L. Chen, L. Wang, X. Gao, S. Nagase, Y. Honsho, A. Saeki, S. Seki and D. Jiang, “The Non-Covalent Assembly of Benzene-Bridged Metallosalphen Dimers: Photoconductive Tapes with Large Carrier Mobility and Spatially Distinctive Conduction Anisotropy”,
    Chem. Commun. (2009) 3119-3121.
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  247. Y. Honsho, A. Asano, S. Seki, T. Sunagawa, and A. Saeki, “Intra-Molecular Mobility of Holes Along Rod-Like Helical Si Backbones in Optically Active Polysilanes”,
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  248. Y. Ie, T. Uto, A. Saeki, S. Seki, S. Tagawa, and Y. Aso, “Photovoltaic Performance and Charge Carrier Mobility of Dendritic Oligothiophene Bearing Perylene bis(dicarboximide) Groups”,
    Synth. Met. 159 (2009) 797-801.
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  249. T. Amaya, S. Seki, T. Moriuchi, K. Nakamoto, T. Nakata, H. Sakane, A. Saeki, S. Tagawa, and T. Hirao, “Anisotropic Electron Transport Properties in Sumanene Crystal”,
    J. Am. Chem. Soc. 131 (2009) 408-409.
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  250. A. Saeki, S. Seki, N. Satoh, K. Yamamoto, and S. Tagawa, “Long-Lived Hole Stabilized at a Triphenylamine Core and Shielded by Rigid Phenylazomethine Dendrons: A Pulse Radiolysis Study”,
    J. Phys. Chem. B 112 (2008) 15540-15545.
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  251. T. Sakurai, K. Shi, H. Sato, K. Tashiro, A. Osuka, A. Saeki, S. Seki, S. Tagawa, S. Sasaki, H. Masunaga, K. Osaka, M. Takata, and T. Aida, “Prominent Electron Transport Property Observed for Triply Fused Metalloporphyrin Dimer: Directed Columnar Liquid Crystalline Assembly by Amphiphilic Molecular Design”,
    J. Am. Chem. Soc. 130 (2008) 13812-13813.
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  252. A. Saeki, S. Ohsaki, S. Seki, and S. Tagawa, “Electrodeless Determination of Charge Carrier Mobility in Poly(3-hexylthiophene) Films Incorporating Perylenediimide as Photoconductivity Sensitizer and Spectroscopic Probe”,
    J. Phys. Chem. C 112 (2008) 16643-16650.
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  253. S. Seki, A. Saeki, A. Acharya, Y. Koizumi, S. Tagawa, and K. Mochida, “Intra-Molecular Mobility of Charge Carriers Along Oligogermane Backbones Studied by Flash Photolysis Time-Resolved Microwave Conductivity and Transient Optical Spectroscopy Techniques”,
    Radiat. Phys. Chem. 77 (2008) 1323-1327.
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  254. A. Saeki, S. Ohsaki, Y. Koizumi, S. Seki, and S. Tagawa, “Electrode-Less Measurement of Conductivity Transients in Poly(n-alkylthiophene)s Induced by 193nm Photoexcitation”,
    J. Photopolym. Sci. Technol. 21 (2008) 559-562.
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  255. K. Natsuda, T. Kozawa, A. Saeki, S. Tagawa, T. Kai, and T. Shimokawa, “Study of the Reaction of Acid Generators with Epithermal and Thermalized Electrons”,
    Jpn. J. Appl. Phys. 47 (2008) 4932-4935.
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  256. A. Saeki, T. Kozawa, S. Tagawa, H. B. Cao, H. Deng, and M. J. Leeson, “Simulation of Amine Concentration Dependence on Line Edge Roughness After Development in Electron Beam Lithography”,
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  257. W.-S. Li, Y. Yamamoto, T. Fukushima, A. Saeki, S. Seki, S. Tagawa, H. Masunaga, S. Sasaki, M. Takata, and T. Aida, “Amphiphilic Molecular Design as a Rational Strategy for Tailoring Bicontinuous Electron Donor and Acceptor Arrays: Photoconductive Liquid Crystalline Oligothiophene−C60 Dyads”,
    J. Am. Chem. Soc. 130 (2008) 8886-8887.
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  258. K. Nagashima, T. Yanagida, H. Tanaka, S. Seki, A. Saeki, S. Tagawa, and T. Kawai, “Effect of the Heterointerface on Transport Properties of in Situ Formed MgO/Titanate Heterostructured Nanowires”
    J. Am. Chem. Soc. 130 (2008) 5378-5382.
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  259. I. Hisaki, Y. Sakamoto, H. Shigemitsu, N. Tohnai, M. Miyata, S. Seki, A. Saeki, and S. Tagawa, “Superstructure-Dependent Optical and Electrical Properties of an Unusual Face-to-Face, π-Stacked, One-Dimensional Assembly of Dehydrobenzo[12]annulene in the Crystalline State”
    Chem. Eur. J. 14 (2008) 4178-4187.
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  260. Y. Umemoto, Y. Ie, A. Saeki, S. Seki, S. Tagawa, and Y. Aso, “Electronegative Oligothiophenes Fully Annelated with Hexafluorocyclopentene: Synthesis, Properties, and Intrinsic Electron Mobility”
    Org. Lett. 10 (2008) 1095-1098.
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  261. A. Saeki, S. Seki, T. Takenobu, Y. Iwasa, and S. Tagawa, “Mobility and Dynamics of Charge Carriers in Rubrene Single Crystals Studied by Flash-Photolysis Microwave Conductivity and Optical Spectroscopy”,
    Adv. Mater. 20 (2008) 920-923.
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    Appl. Phys. Express 1 (2008) 027001-027003.
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    Nanotechnology19 (2008) 015705-015709.
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  264. H. Imahori, M. Ueda, S. Kang, H. Hayashi, S. Hayashi, H. Kaji, S. Seki, A. Saeki, S. Tagawa, T. Umeyama, Y. Matano, K. Yoshida, S. Isoda, M. Shiro, N. V. Tkachenko, and H. Lemmetyinen, “Effects of Porphyrin Substituents on Film Structure and Photoelectrochemical Properties of Porphyrin/Fullerene Composite Clusters Electrophoretically Deposited on Nanostructured SnO2 Electrodes”,
    Chem. Eur. J. 13 (2007) 10182-10193.
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  265. H. Yamamoto, T. Kozawa, A. Saeki, K. Okamoto, S. Tagawa, K. Ohmori, M. Sato, and H. Komano, “Effect of Acid Diffusion and Polymer Structure on Line Edge Roughness”,
    Jpn. J. Appl. Phys. 46 (2007) 6187-6190.
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  266. A. Saeki, T. Kozawa, S. Tagawa, H. B. Cao, H. Deng, and M. J. Leeson, “Exposure Dose Dependence on Line Edge Roughness of a Latent Image in Electron Beam/Extreme Ultraviolet Lithographies Studied by Monte Carlo Technique”,
    J. Micro/Nanolith. MEMS MOEMS 6 (2007) 043004/1-6.
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  267. Y. Yamamoto, T. Fukushima, A. Saeki, S. Seki, S. Tagawa, N. Ishii, and T. Aida, “Molecular Engineering of Coaxial Donor-Acceptor Heterojunction by Coassembly of Two Different Hexabenzocoronenes: Graphitic Nanotubes with Enhanced Photoconducting Properties”,
    J. Am. Chem. Soc. 129 (2007) 9276-9277.
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  268. Y. Koizumi, S. Seki, K. Okamoto, A. Saeki, and S. Tagawa, “Radiation Induced One-Step One-pod Polymerization of Functional Conjugated Molecules”,
    J. Photopolym. Sci. Technol. 20 (2007) 97-99.
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  269. Y. Koizumi, S. Seki, A. Saeki, and S. Tagawa, “Electronic Properties of the Charge Carriers on Oligofluorene Backbone”,
    Radiat. Phys. Chem. 76 (2007) 1337-1341.
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  270. K. Okamoto, T. Kozawa, A. Saeki, Y. Yoshida, and S. Tagawa, “Subpicosecond Pulse Radiolysis in Liquid Methyl-Substituted Benzene Derivatives”,
    Radiat. Phys. Chem. 76 (2007) 818-826.
    DOI: 10.1016/j.radphyschem.2006.06.001
  271. A. Saeki, T. Kozawa, Y. Ohnishi, and S. Tagawa, “Reactivity between Biphenyl and Precursor of Solvated Electrons in Tetrahydrofuran Measured by Picosecond Pulse Radiolysis in Near-Ultraviolet, Visible, and Infrared”,
    J. Phys. Chem. A 111 (2007) 1229-1235.
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  272. A. Saeki, S. Seki, Y. Koizumi, and S. Tagawa, “Dynamics of Photogenerated Charge Carrier and Morphology Dependence in Polythiophene Films Studied by In-situ Time-Resolved Microwave Conductivity and Transient Absorption Spectroscopy”,
    J. Photochem. Photobiol. A 186 (2007) 158-165.
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  273. A. Saeki, T. Kozawa, K. Okamoto, and S. Tagawa, “Stroboscopic Picosecond Pulse Radiolysis using Near-Ultraviolet-Enhanced Femtosecond Continuum Generated by CaF2”,
    Jpn. J. Appl. Phys. 46 (2007) 407-411.
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  274. Y. Yamamoto, T. Fukushima, Y. Suna, N. Ishii, A. Saeki, S. Seki, S. Tagawa, M. Taniguchi, T. Kawai, and T. Aida, “Photoconductive Coaxial Nanotubes of Molecularly Connected Electron Donor and Acceptor Layers”,
    Science 314 (2006) 1761-1764.
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  275. A. Saeki, T. Kozawa, S. Tagawa, and H. B. Cao, “Correlation between Proton Dynamics and Line Edge Roughness in Chemically Amplified Resist for Post-Optical Lithography”,
    J. Vac. Sci. Tehcnol. B 24 (2006) 3066-3072.
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  276. T. Kozawa, T. Shigaki, K. Okamoto, A.Saeki, S. Tagawa, T. Kai, and T. Shimokawa, “Analysis of Acid Yield Generated in Chemically Amplified Electron Beam Resist”,
    J. Vac. Sci. Technol. B 24 (2006) 3055-3060.
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  277. T. Kozawa, H. Yamamoto, A. Saeki, and S. Tagawa, “Effects of Low Energy Electrons on Pattern Formation in Chemically Amplified Resist”,
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  278. H. Yamamoto, T. Kozawa, K. Okamoto, A. Saeki, S. Tagawa, T. Ando, M. Sato, and H. Komano, “Reaction mechanism of fluorinated chemically amplified resists”,
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  279. A. Saeki, S. Seki, and S. Tagawa, “Electrodeless Measurement of Charge Carrier Mobility in Pentacene by Microwave and Optical Spectroscopy Techniques”,
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  280. Y. Yamamoto, T. Fukushima, W. Jin, A. Kosaka, T. Hara, T. Nakamura, A. Saeki, S. Seki, S. Tagawa, and T. Aida, “A Glass Hook Allows Fishing of Hexa-peri-hexabenzocoronene Graphitic Nanotubes: Fabrication of a Macroscopic Fiber with Anisotropic Electrical Conduction”,
    Adv. Mater. 18 (2006) 1297-1300.
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  281. S. Fratiloiu, F. C. Grozema, Y. Koizumi, S. Seki, A. Saeki, S. Tagawa, S. P. Dudek, and L. D. A. Siebbeles, “Electronic Structure and Optical Properties of Charged Oligofluorenes Studied by VIS/NIR Spectroscopy and Time-Dependent Density Functional Theory”,
    J. Phys .Chem. B 110 (2006) 5984-5993.
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  282. A. Acharya, S. Seki, A. Saeki, and S. Tagawa, “Photoconductivity in Fullerene-Doped Polysilane Thin Films”,
    Synth. Met. 156 (2006) 293-297.
    DOI: 10.1016/j.synthmet.2005.12.004
  283. A. Saeki, S. Seki, T. Sunagawa, K. Ushida, and S. Tagawa, “Charge-Carrier Dynamics in Polythiophene Films Studied by In-situ Measurement of Flash-Photolysis Time-Resolved Microwave Conductivity (FP-TRMC) and Transient Optical Spectroscopy (TOS)”,
    Phil. Mag. 86 (2006) 1261-1276.
    DOI: 10.1080/14786430500380159
  284. A. Saeki, T. Kozawa, and S. Tagawa, “Picosecond Pulse Radiolysis using Femtosecond White Light with a High S/N Spectrum Acquisition System in One Beam Shot”,
    Nucl. Instrum. Meth. A 556 (2006) 391-396.
    DOI: 10.1016/j.nima.2005.10.068
  285. A. Saeki, T. Kozawa, S. Tagawa, and H. B Cao, “Line Edge Roughness of a Latent Image in Post-Optical Lithography”,
    Nanotechnology 17 (2006) 1543-1546.
    DOI: 10.1088/0957-4484/17/6/001
  286. R. Yamagami, K. Kobayashi, A. Saeki, S. Seki, and S. Tagawa, “Photogenerated Hole Mobility in DNA Measured by Time-Resolved Microwave Conductivity”,
    J. Am. Chem .Soc.128 (2006) 2212-2213.
    DOI: 10.1021/ja058057e
  287. A. Saeki, T. Kozawa, Y. Yoshida, and S. Tagawa, “Multi Spur Effect on Decay Kinetics of Geminate Ion Recombination using Monte Carlo Technique”,
    Nucl. Instrum. Meth. B 234 (2005) 285-290.
    DOI: 10.1016/j.nimb.2005.02.002
  288. A. Saeki, T. Kozawa, S. Kashiwagi, K. Okamoto, G. Isoyama, Y. Yoshida, and S. Tagawa, “Synchronization of Femtosecond UV-IR Laser with Electron Beam for Pulse Radiolysis Studies”,
    Nucl. Instrum. Meth. A 546 (2005) 627-633.
    DOI: 10.1016/j.nima.2005.03.123
  289. T. Kozawa, K. Okamoto, A. Saeki, and S. Tagawa, “Effects of Dielectric Constant on Acid Generation in Chemically Amplified Resists for Post-Optical Lithography”,
    Jpn. J. Appl. Phys. 44 (2005) 3908-3912.
    DOI: 10.1143/JJAP.44.3908
  290. T. Kozawa, H. Yamamoto, A. Saeki, and S. Tagawa, “Proton and Anion Distribution and Line Edge Roughness of Chemically Amplified Electron Beam Resist”,
    J. Vac. Sci. Technol. B 23 (2005) 2716-2720.
    DOI: 10.1116/1.2131875
  291. Y. Doi, A. Saeki, Y. Koizumi, S. Seki, K. Okamoto, T. Kozawa, and S. Tagawa, “Nanopatterning of Polyfluorene Derivative using Electron-Beam Lithography”,
    J. Vac. Sci. Technol. B 23 (2005) 2051-2055.
    DOI: 10.1116/1.2050655
  292. A. Acharya, S. Seki, Y. Koizumi, A. Saeki, and S. Tagawa, “Photogeneration of Charge Carriers and Their Transport Properties in Poly[bis(p-n-butylphenyl)silane]”,
    J. Phys .Chem. B 109 (2005) 20174-20179.
    DOI: 10.1021/jp053300h
  293. A. Saeki, S. Seki, Y. Koizumi, T. Sunagawa, K. Ushida, and S. Tagawa, “Increase in the Mobility of Photogenerated Positive Charge Carriers in Polythiophene”,
    J. Phys .Chem. B 109 (2005) 10015-10019.
    DOI: 10.1021/jp0442145
  294. A. Acharya, S. Seki, A. Saeki, Y. Koizumi, and S. Tagawa, “Study of Transport Properties in Fullerene-Doped Polysilane Films using Flash Photolysis Time-Resolved Microwave Technique”,
    Chem. Phys. Lett. 404 (2005) 356-360.
    DOI: 10.1016/j.cplett.2005.02.003
  295. S. Seki, A. Acharya, Y. Koizumi, A. Saeki, S. Tagawa, and K. Mochida, “Mobilities of Charge Carriers in Dendrite and Linear Oligogermanes by Flash Photolysis Time-resolved Microwave Conductivity Technique”,
    Chem. Lett. 34 (2005) 1690-1691.
    DOI: 10.1246/cl.2005.1690
  296. A. Acharya, Y. Koizumi, S. Seki, A. Saeki, S. Tagawa, Y. Ie, and Y. Aso, “Effect of Substituents on Charge Carrier Dynamics in Thiophene Oligomers”,
    J. Photochem. Photobiol. A 173 (2005) 161-168.
    DOI: 10.1016/j.jphotochem.2005.01.016
  297. T. Kozawa, H. Yamamoto, A. Nakano, A. Saeki, K. Okamoto, and S. Tagawa, "Electron Dynamics in Chemically Amplified Resists",
    J. Photopolym. Sci .Technol. 17 (2004) 449-452.
    DOI: 10.2494/photopolymer.17.449
  298. S. Seki, S. Tsukuda, K. Maeda, Y. Matsui, A. Saeki, and S. Tagawa, “Inhomogeneous Distribution of Crosslinks in Ion Tracks in Polystylene and Polysilanes”,
    Phys. Rev. B 70 (2004) 144203-144210.
    DOI: 10.1103/PhysRevB.70.144203
  299. S. Tsukuda, S. Seki, A. Saeki, T. Kozawa, S. Tagawa, M. Sugimoto, A. Idesaki, and S. Tanaka, “Precise Control of Nanowire Formation Based on Polysilane for Photoelectronic Device Application”,
    Jpn. J. Appl. Phys. 43 (2004) 3810-3814.
    DOI: 10.1143/JJAP.43.3810
  300. T. Kozawa, A. Saeki, and S. Tagawa, “Modelling and Simulation of Chemically Amplified Electron Beam, X-ray and EUV Resist Processes”,
    J. Vac. Sci. Technol. B 22 (2004) 3489-3492.
    DOI: 10.1116/1.1823435
  301. A. Saeki, T. Kozawa, Y. Yoshida, and S. Tagawa, “Adjacent Effect on Positive Charge Transfer from Radical Cation of n-Dodecane to Scavenger Studied by Picosecond Pulse Radiolysis, Statistical Model, and Monte Carlo Simulation”,
    J. Phys .Chem. A 108 (2004) 1475-1481.
    DOI: 10.1021/jp036372m
  302. Y. Koizumi, S. Seki, A. Acharya, A. Saeki, and S. Tagawa, “Delocalization of Positive and Negative Charge Carriers on Oligo- and Poly-fluorenes Studied by Low-Temperature Matrix Isolation Technique”,
    Chem. Lett. 33 (2004) 1290-1291.
    DOI: 10.1246/cl.2004.1290
  303. T. Kozawa, A. Saeki, A. Nakano, Y. Yoshida, and S. Tagawa, “Relation between spatial resolution and reaction mechanism of chemically amplified resists for electron beam lithography”,
    J. Vac. Sci. Technol. B 21 (2003) 3149-3152.
    DOI: 10.1116/1.1619959
  304. T. Kawaguchi, S. Seki, K. Okamoto, A. Saeki, Y. Yoshida, and S. Tagawa, “Pulse Radiolysis Study of Radical Cations of Polysilanes”,
    Chem. Phys. Lett. 374 (2003) 353-357.
    DOI: 10.1016/S0009-2614(03)00740-1 [ch0]
  305. K. Okamoto, A. Saeki, T. Kozawa, Y. Yoshida, and S. Tagawa, “Subpicosecond Pulse Radiolysis Study of Geminate Ion Recombination in Liquid Benzene”,
    Chem. Lett. 32 (2003) 834-835.
    DOI: 10.1246/cl.2003.834
  306. A. Saeki, T. Kozawa, Y. Yoshida, and S. Tagawa, “Study on Radiation-Induced Reaction in Microscopic Region for Basic Understanding of Electron Beam Patterning in Lithographic Process (II) —Relation between Resist Space Resolution and Space Distribution of Ionic Species—“,
    Jpn. J. Appl. Phys. 41 (2002) 4213-4216.
    DOI: 10.1143/JJAP.41.4213
  307. T. Kozawa, A. Saeki, Y. Yoshida, and S. Tagawa, "Study on Radiation-Induced Reaction in Microscopic Region for Basic Understanding of Electron Beam Patterning in Lithographic Process (I) — Development of Subpicosecond Pulse Radiolysis and Relation between Space Resolution and Radiation-Induced Reactions of Onium Salt — ",
    Jpn. J. Appl. Phys. 41 (2002) 4208-4212.
    DOI: 10.1143/JJAP.41.4208
  308. A. Saeki, T. Kozawa, Y. Yoshida, and S. Tagawa, “Study on Geminate Ion Recombination in Liquid Dodecane using Pico- and Subpicosecond Pulse Radiolysis”,
    Radiat. Phys. Chem. 60 (2001) 319-322.
    DOI: 10.1016/S0969-806X(00)00369-8
  309. Y. Yoshida, Y. Mizutani, T. Kozawa, A. Saeki, S. Seki, S. Tagawa, and K. Ushida, “Development of Laser-Synchronized Picosecond Pulse Radiolysis System”,
    Radiat. Phys. Chem. 60 (2001) 313-318.
    DOI: 10.1016/S0969-806X(00)00368-6

 




  1. Y. Miyake, A. Saeki, “Machine Learning-Assisted Development of Organic Solar Cell Materials: Issues, Analyses, and Outlooks”
    J. Phys. Chem. Lett. 12 (2021) 12391-12401.
    DOI: 10.1021/acs.jpclett.1c03526
  2. A. Saeki, “Evaluation-oriented exploration of photo energy conversion systems: from fundamental optoelectronics and material screening to the combination with data science”
    Polym. J. 52 (2020) 1307-1321. (Award Account, Open Access)
    DOI: 10.1038/s41428-020-00399-2
  3. A. Saeki, K. Kranthiraja, “A high throughput molecular screening for organic electronics via machine learning: present status and perspective”
    Jpn. J. Appl. Phys. 59 (2020) SD0801/1-10. (Open Access)
    DOI: 10.7567/1347-4065/ab4f39
  4. S. Seki, A. Saeki, T. Sakurai, and D. Sakamaki, “Charge carrier mobility in organic molecular materials probed by electromagnetic waves”
    Phys. Chem. Chem. Phys. 16 (2014) 11093-11113.
    DOI: 10.1039/c4cp00473f
  5. A. Saeki, Y. Koizumi, T. Aida, and S. Seki, “Comprehensive Approach to Intrinsic Charge Carrier Mobility in Conjugated Organic Molecules, Macromolecules, and Supramolecular Architectures”
    Acc. Chem. Res. 45 (2012) 1193-1202.
    DOI: 10.1021/ar200283b
  6. A. Saeki and S. Tagawa, “Nanometer-Scale Dynamics of Charges Generated by Radiations in Condensed Matter”,
    Pure Appl. Chem. 81 (2009) 45-60.(Award Account)
    DOI: 10.1351/PAC-CON-08-09-02

  1. 佐伯昭紀, “データサイエンスを活用した次世代太陽電池の研究開発”
    光触媒 67(1) (2022) 10-17.
  2. 佐伯昭紀, “機械学習と実験によるポリマー太陽電池の開発－ある実験化学者のアプローチ－”
    化学と教育 70(3) (2022) 126-129.
  3. 佐伯昭紀, “機械学習と実験スクリーニング法によるポリマー太陽電池材料の探索”
    コンバーテック 580(49) (2021) 51-57.
  4. 佐伯昭紀, “マイクロ波分光評価を指標とした光触媒材料の開発”
    固体物理 56(4), (2021) 19-30.
  5. 佐伯昭紀, 鈴木肇, 阿部竜, “先端マイクロ波分光による光触媒評価と高活性化”
    光触媒 64(1), (2021) 21-26.
  6. 佐伯昭紀, “次世代太陽電池に向けた非鉛材料の探索—スズペロブスカイトの最近の進展”
    化学 75(12), (2020) 68-69.
    化学同人
  7. 佐伯昭紀, “原子力から応用化学へ”
    Techno-Net 589, (2020) 1-3.
    大阪大学工業会
  8. 佐伯昭紀, “機械学習によるポリマー太陽電池の設計”
    高分子 69, (2020) 286-287.
    高分子学会
  9. 佐伯昭紀, “機械学習による有機エレクトロニクス材料の高スループット探索”
    応用物理学会　有機分子・バイオエレクトロニクス分科会会誌 30 (2019) 210-215.
  10. 佐伯昭紀, “機械学習による高分子フラーレン太陽電池材料の探索”
    錯体化学会誌 74 (2019) 56-59.
  11. 佐伯昭紀, “電磁波分光を基盤としたエネルギー変換材料の研究”
    生産と技術 71 (2019) 52-55.
    生産技術振興協会
  12. 佐伯昭紀, “高分子太陽電池のマテリアルズ・インフォマティクス”
    光触媒 58 (2019) 18-21.
  13. 佐伯昭紀, “超高速スクリーニング法を駆使したエネルギー変換材料の探索”
    化学工業 69 (2018) 59-64.
  14. 佐伯昭紀, “マイクロ波分光を駆使したエネルギー変換材料の探索”
    応用物理 86 (2017) 977-981.
    応用物理学会
  15. 佐伯昭紀, “有機薄膜太陽電池のデバイスレス評価”
    高分子, 66, (2017) 354-355
    高分子学会
  16. 佐伯昭紀, “高速スクリーニング法とデータ科学的統計手法によるペロブスカイト太陽電池材料の探索”
    ペトロテック, 40, (2017) 359-365.
  17. 佐伯昭紀, “周波数変調時間分解複素光電気伝導度法の開発とペロブスカイト太陽電池への応用”
    生産と技術, 68, (2016) 21-26.
    生産技術振興協会
  18. 佐伯昭紀, “ペロブスカイト太陽電池の電荷キャリア移動度と輸送過程”
    ファインケミカル, 44, (2015) 34-41.
  19. 佐伯昭紀, “デバイスレス光伝導度評価法による有機薄膜太陽電池材料の開発”
    生産と技術, 66, (2014) 92-95.
    生産技術振興協会
  20. 佐伯昭紀, “白色光パルス・マイクロ波伝導度法による有機薄膜太陽電池性能の直接評価”
    高分子論文集, 70, (2013) 370-385.
    J-Stage
  21. 佐伯昭紀, “自己組織化材料のミクロ・マクロ光電気物性評価”
    機能材料, 33, (2013) 12-19.
  22. 佐伯昭紀, 小泉美子, 関修平 “マイクロ波法による自己組織化材料中の局所的電荷輸送特性”
    化学工業, 62, (2011) 494-502.
  23. 関修平, 佐伯昭紀, 本庄義人 “マイクロ波空洞吸収法による有機固体結晶中の電荷輸送”
    化学工業, 60, (2009) 213-219.
  24. 関修平, 福松嵩博, 佐伯昭紀, “共役高分子骨格の電荷輸送特性”
    高分子論文集, 68, (2011) 53-61.
  25. 関修平,佐伯昭紀, “変調された電場による電極を用いない有機材料中の伝導度測定の原理と応用”
    有機合成化学協会誌 69 (2011) 38-44.
  26. 佐伯昭紀, 関修平, 田川精一, “マイクロ波による電極レス電荷キャリア移動度測定”
    放射線化学, 81 (2006) 29-39.

 




  1. A. Saeki, “Microwave and Terahertz Spectroscopy”
    Organic Semiconductors for Optoelectronics, Wiley-VCH (2021) Ch.7, 179-200
    Editors: H. Naito
    ISBN 978-1-119-14610-0 (Total 384 pages).
  2. A. Saeki, “Fundamental Optoelectronic Process in Polymer:Fullerene Heterojunctions”
    Light-Active Functional Organic Materials, Jenny Stanford Publishing (2019) Ch.5, 93-113
    Editors: H. Yamada and S. Yagai.
    ISBN 978-981-4800-15-0 (Total 224 pages).
  3. A. Saeki, S. Seki, “Unveiling Charge Carrier Transport in π-Conjugated Molecular Wire on Micro and Macroscopic Scales”
    Chemical Science of π-Electron Systems, Springer (2015) Ch. 36, 605-620
    Editors: T. Akasaka, A. Osuka, S. Fukuzumi, H. Kandori, and Y. Aso).
    ISBN 978-4-431-55356-4 (Total 777 pages).
  4. S. Seki, T. Sakurai, M. Omichi, A. Saeki, and D. Sakamaki, “High-Energy Charged Particles: Their Chemistry and Use as Versatile Tools for Nanofabrication”
    Springer Briefs in Molecular Science, Springer (2015).
    ISBN 98-4-431-55683-1 (Total 74 pages).
  5. A. Saeki, S. Seki, K. Kobayashi, and S. Tagawa “Nanoscale Charge Dynamics and Nanostructure Formation in Polymers”,
    Charged Particle and Photon Interactions with Matter, -Recent Advances, Applications, and Interfaces CRS Press (2011) 671-710.
    Editors: Y. Hatano, Y. Katsumura, and A. Mozumder.
    ISBN 978-1-4398-1177-1. (Total 1064 pages)
  6. J. Belloni, R. A. Crowell, Y. Katsumura, M. Lin, J.-L. Marignier, M. Mostafavi, Y. Muroya, A. Saeki, S. Tagawa, Y. Yoshida, V. De Waele, and J. F. Wishart, “Ultrafast Pulse Radiolysis Methods” in Ch. 5,
    Recent Trends in Radiation Chemistry World Scientific Pub Co Inc (2010) 121-160. .
    Editors: J. F. Wishart and B. S. M. Rao.
    ISBN: 978-9814282079 (total 636 pages)
  7. Y. Yoshida, A. Saeki, T. Kozawa, J. Yang, and S. Tagawa, “Subpicosecond Pulse Radiolysis Study on Geminate Ion Recombination Process in n-Dodecane”,
    Ultrafast Phenomena, 14 (2005) 479-481.

  1. 佐伯昭紀 “マイクロ波分光法によるペロブスカイト太陽電池の光電気物性”
    ペロブスカイト太陽電池の開発最前線, CMC出版 (2019) 118-125.
    ISBN 978-4-7813-1427-3 (Total 165 pages)
  2. 佐伯昭紀 “高分子フラーレン太陽電池のマテリアルズ・インフォマティクス”
    マテリアルズ・インフォマティクスによる材料開発と活用集, 技術情報協会 (2019) 354-358.
    ISBN 978-4-86104-732-9 (Total 463 pages)
  3. 佐伯昭紀 “有機半導体”
    マテリアルズ・インフォマティクス, 情報機構 (2018) 145-153.
    ISBN 978-4-86502-147-9 (Total 237 pages)
  4. 佐伯昭紀 “有機無機ハイブリッド・ペロブスカイト太陽電池の光電気特性評価”
    元素ブロック材料の創出と応用展開, CMC出版(2016) 107-115, 中條善樹監修.
    ISBN 978-4-7813-1160-9 (Total 265 pages)
  5. 佐伯昭紀 “マイクロ波を用いたデバイスレス有機太陽電池評価法”
    太陽光と光電変換機能―異分野融合から生まれる次世代太陽電池―, CMC出版(2016) 96-103, 早瀬修二監修.
    ISBN 978-4-7813-1137-1 (Total 307 pages)
  6. 佐伯昭紀 “マイクロ波伝導度測定を用いた自己組織化半導体材料の評価”
    自己組織化マテリアルのフロンティア, フロンティア出版(2015) 96-103.
    ISBN 978-4-902410-26-6 (Total 336 pages)
  7. 松浦和則, 角五彰, 岸村顕広, 佐伯昭紀, 竹岡敬和, 内藤昌信, 中西尚志, 舟橋正浩, 矢貝史樹,
    “有機機能材料‐基礎から応用まで（エキスパート応用化学テキスト）” 講談社 (2014).
    ISBN-10: 4061568027 (Total 256 pages)
    2014-OrgFunctMater-small.jpg
  8. 佐伯昭紀, 関修平 “ナノ～マイクロスケールでのπ分子ワイヤーの電荷輸送特性評価”,
    高次π空間の創発と機能開発, CMC出版(2013) 151-157.
    ISBN 978-4-7813-0758-9 (Total 245 pages)
  9. 佐伯昭紀, 関修平 “マイクロ波法によるデバイスレス有機薄膜太陽電池評価”,
    有機薄膜太陽電池の研究最前線, CMC出版(2012) 219-226.
    ISBN 978-4-7813-0600-1 (Total 257 pages)
  10. 関修平, 麻野敦資, 本庄義人, 佐伯昭紀 “有機デバイスの非接触迅速診断技術”,
    プリンテッドエレクトロニクス技術最前線, CMC出版 (2010) 72-78.
    ISBN 978-4-7813-0234-8 (Total 294 pages)
  11. 関修平, 佐伯昭紀 “マイクロ波による共役ポリマー分子鎖の１次元伝導特性の電極レス評価”,
    次世代共役ポリマーの超階層制御と革新機能, CMC出版(2009) 397-406.
    ISBN 978-4-7813-0073-3 (Total 445 pages)
  12. 関修平, 佐伯昭紀 “マイクロ波による共役分子の分子内電荷移動度の定量”
    有機薄膜太陽電池の最新技術II, CMC出版 (2009) 38-57.
    ISBN 978-4-7813-0075-7 (Total 316 pages)
  13. 佐伯昭紀, “ジェミネート再結合とオンサガー理論”,
    放射線化学のすすめ, 日本放射線化学会編, 学会出版センター (2006) 256-258.
    ISBN4-7622-3050-2. (Total 268 pages)

 



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ACS Energy Lett. 2019 Chem. Mater. 2019 J. Phys. Chem. C 2019 Adv. Mater. 2017 Polym. Chem. 2015


J. Mater. Chem. C 2015 Adv. Funct. Mater. 2014 Polym. Chem. 2014 Polym. Chem. 2013 Adv. Energy Mater. 2011


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