publication_type publication_year number author title journal_title volume_number issue_number start_page end_page doi reported_at Paper 2024 1 Kenji Sakamoto, Kirill Bulgarevich, Takeshi Yasuda, Takeo Minari, Masayuki Takeuchi Advanced Materials Technologies 9 2 https://doi.org/10.1002/admt.202301503 2024-04-23 22:55:46 +0900 Paper 2023 1 Qingqing Sun, Chao Ma, Weipeng Li, Xiaomeng Li, Kenji Sakamoto, Xuying Liu, Akihiro Okamoto, Takeo Minari ACS Applied Electronic Materials 5 5 2558 2565 https://doi.org/10.1021/acsaelm.3c00019 2024-04-23 22:55:46 +0900 Paper 2021 1 Qingqing Sun, Tianqi Gao, Xiaomeng Li, Wanli Li, Xiaoqian Li, Kenji Sakamoto, Yong Wang, Lingying Li, Masayuki Kanehara, Chuan Liu, Xinchang Pang, Xuying Liu, Jianwen Zhao, Takeo Minari "Layer‐By‐Layer Printing Strategy for High‐Performance Flexible Electronic Devices with Low‐Temperature Catalyzed Solution‐Processed SiO 2" Small Methods 5 8 2100263 https://doi.org/10.1002/smtd.202100263 2024-04-23 22:55:46 +0900 Paper 2021 2 Wanli Li, Lingying Li, Qingqing Sun, Xuying Liu, Masayuki Kanehara, Tomonobu Nakayama, Jinting Jiu, Kenji Sakamoto, Takeo Minari Direct fabrication of high-resolution and high-performance flexible electronics via surface-activation-localized electroless plating Chemical Engineering Journal 416 127644 https://doi.org/10.1016/j.cej.2020.127644 2024-04-23 22:55:46 +0900 Paper 2020 1 Kirill Bulgarevich, Kenji Sakamoto, Takeshi Yasuda, Takeo Minari, Masayuki Takeuchi Operational Stability Enhancement of Polymeric Organic Field‐Effect Transistors by Amorphous Perfluoropolymers Chemically Anchored to Gate Dielectric Surfaces Advanced Electronic Materials 6 7 2000161 https://doi.org/10.1002/aelm.202000161 2024-04-23 22:55:46 +0900 Paper 2020 2 Takeshi Yasuda, Kenji Sakamoto Photovoltaic properties of planar organic solar cells using perylenetetracarboxylic diimide with phenylethyl derivatives Japanese Journal of Applied Physics 59 SD SDDD01 https://doi.org/10.7567/1347-4065/ab54fe 2024-04-23 22:55:46 +0900 Paper 2019 1 Kirill Bulgarevich, Kenji Sakamoto, Takeo Minari, Takeshi Yasuda, Kazushi Miki, Masayuki Takeuchi Polymer‐Based Organic Field‐Effect Transistors with Active Layers Aligned by Highly Hydrophobic Nanogrooved Surfaces Advanced Functional Materials 29 45 1905365 https://doi.org/10.1002/adfm.201905365 2024-04-23 22:55:46 +0900 Paper 2018 1 Takeshi Yasuda, Kenji Sakamoto Influence of the alkyl chain lengths in perylenetetracarboxylic diimide (PTCDI) derivatives on the photovoltaic properties of planar organic solar cells Organic Electronics 62 429 433 https://doi.org/10.1016/j.orgel.2018.08.041 2024-04-23 22:55:46 +0900 Paper 2017 1 Sayaka Yanagida, Satoko Nishiyama, Kenji Sakamoto, Hiroshi Fudouzi, Kazushi Miki Formation of Uniform and High-Coverage Monolayer Colloidal Films of Midnanometer-Sized Gold Particles over the Entire Surfaces of 1.5-in. Substrates Langmuir 33 38 9954 9960 https://doi.org/10.1021/acs.langmuir.7b02788 2024-04-23 22:55:46 +0900 Paper 2017 2 Takeshi Yasuda, Kenji Sakamoto, Kazushi Miki Effects of Neat C60 Doping on the Performance of Bulk-Heterojunction Solar Cells Based on P3HT:PCBM Molecular Crystals and Liquid Crystals 653 1 125 130 https://doi.org/10.1080/15421406.2017.1350043 2024-04-23 22:55:46 +0900 Paper 2017 3 Xuying Liu, Chuan Liu, Kenji Sakamoto, Takeshi Yasuda, Pan Xiong, Lijuan Liang, Tengzhou Yang, Masayuki Kanehara, Jun Takeya, Takeo Minari Homogeneous dewetting on large-scale microdroplet arrays for solution-processed electronics NPG Asia Materials 9 7 e409 https://doi.org/10.1038/am.2017.123 2024-04-23 22:55:46 +0900 Paper 2017 4 Kullavadee Karn-orachai, Kenji Sakamoto, Rawiwan Laocharoensuk, Suwussa Bamrungsap, Tararaj Dharakul, Kazushi Miki SERS-based immunoassay on 2D-arrays of Au@Ag core-shell nanoparticles: influence of the sizes of SERS probe and sandwich immunocomplex on the sensitivity RSC Advances 7 23 14099 14106 https://doi.org/10.1039/c7ra00154a 2024-04-23 22:55:46 +0900 Paper 2017 5 Kirill Bulgarevich, Kenji Sakamoto, Takeo Minari, Takeshi Yasuda, Kazushi Miki Spatially-Uniform Thin-Film Formation of Polymeric Organic Semiconductors on Lyophobic Gate Insulator Surfaces by Self-Assisted Flow-Coating ACS Applied Materials & Interfaces 9 7 6237 6245 https://doi.org/10.1021/acsami.6b15398 2024-04-23 22:55:46 +0900 Paper 2016 1 Kullavadee Karn-orachai, Kenji Sakamoto, Rawiwan Laocharoensuk, Suwussa Bamrungsap, Sirirurg Songsivilai, Tararaj Dharakul, Kazushi Miki Extrinsic surface-enhanced Raman scattering detection of influenza A virus enhanced by two-dimensional gold@silver core-shell nanoparticle arrays RSC Advances 6 100 97791 97799 https://doi.org/10.1039/c6ra17143e 2024-04-23 22:55:46 +0900 Paper 2016 2 Xuying Liu, Masayuki Kanehara, Chuan Liu, Kenji Sakamoto, Takeshi Yasuda, Jun Takeya, Takeo Minari 平行光VUVによる高解像度エレクトロニクスの直接形成 Advanced Materials 28 31 6568 6573 https://doi.org/10.1002/adma.201506151 2024-04-23 22:55:46 +0900 Paper 2015 1 Ung Thi Dieu Thuy, Kenji Sakamoto, Satoko Nishiyama, Sayaka Yanagida, Nguyen Quang Liem, Kazushi Miki, UNG, Thi Dieu Thuy, SAKAMOTO, Kenji, NISHIYAMA, Satoko, YANAGIDA, Sayaka, Nguyen Quang Liem, MIKI, Kazushi Assembly of mid-nanometer-sized gold particles capped with mixed alkanethiolate SAMs into high coverage colloidal films Langmuir 31 50 13494 13500 https://doi.org/10.1021/acs.langmuir.5b03594 2024-04-23 22:55:46 +0900 Paper 2015 2 Kenji Sakamoto, Kiyoaki Usami, Kazushi Miki Photo-alignment property of azobenzene-containing polyimide films swollen by alkyl-amine Molecular Crystals and Liquid Crystals 611 1 153 159 https://doi.org/10.1080/15421406.2015.1030213 2024-04-23 22:55:46 +0900 Paper 2014 1 Takeo Minari, Yuki Kanehara, Chuan Liu, Kenji Sakamoto, Takeshi Yasuda, Asuka Yaguchi, Shigemi Tsukada, Kei Kashizaki, Masayuki Kanehara π接合金ナノ粒子による有機薄膜トランジスタの室温印刷 Advanced Functional Materials 24 31 4886 4892 https://doi.org/10.1002/adfm.201400169 2024-04-23 22:55:46 +0900 Paper 2014 2 Kenji Sakamoto, Kiyoaki Usami, Kazushi Miki Photoalignment efficiency enhancement of polyimide alignment layers by alkyl-amine vapor treatment Applied Physics Express 7 8 081701 https://doi.org/10.7567/apex.7.081701 2024-04-23 22:55:46 +0900 Paper 2014 3 Francesca Pincella, Yeji Song, Takao Ochiai, Katsuhiro Isozaki, Kenji Sakamoto, Kazushi Miki Square-centimeter-scale 2D-arrays of Au@Ag core–shell nanoparticles towards practical SERS substrates with enhancement factor of 10 7 Chemical Physics Letters 605-606 115 120 https://doi.org/10.1016/j.cplett.2014.05.020 2024-04-23 22:55:46 +0900 Paper 2014 4 Kenji Sakamoto, Kirill Bulgarevich, Kazushi Miki Small device-to-device variation of 6,13-bis(triisopropylsilylethynyl)pentacene field-effect transistor arrays fabricated by a flow-coating method Japanese Journal of Applied Physics 53 2S 02BE01 https://doi.org/10.7567/jjap.53.02be01 2024-04-23 22:55:46 +0900 Paper 2012 1 Kenji Sakamoto, Junichi Ueno, Takamitsu Yonezawa, Takeshi Yasuda, Kazushi Miki Light exposure dependence of field-effect mobility of pentacene thin films deposited on very thin polyimide photo-alignment laye Journal of Applied Physics 111 12 123702 https://doi.org/10.1063/1.4729046 2024-04-23 22:55:46 +0900 Paper 2012 2 Kenji Sakamoto, Junichi Ueno, Kirill Bulgarevich, Kazushi Miki Anisotropic charge transport and contact resistance of 6,13-bis(triisopropylsilylethynyl) pentacene field-effect transistors fabricated by a modified flow-coating method Applied Physics Letters 100 12 123301 https://doi.org/10.1063/1.3695169 2024-04-23 22:55:46 +0900 Paper 2011 1 Kiyoaki Usami, Kenji Sakamoto Photo-aligned blend films of azobenzene-containing polyimides with and without side-chains for inducing inclined alignment of li Journal of Applied Physics 110 4 043522 https://doi.org/10.1063/1.3624767 2024-04-23 22:55:46 +0900 Paper 2011 2 Kenji Sakamoto, Takeshi Yasuda, Kazushi Miki, Masayuki Chikamatsu, Reiko Azumi Anisotropic field-effect hole mobility of liquid crystalline conjugated polymer layers formed on photoaligned polyimide films Journal of Applied Physics 109 1 013702 https://doi.org/10.1063/1.3527066 2024-04-23 22:55:46 +0900 Paper 2010 1 Kenji Sakamoto, Kazushi Miki, Masahiro Misaki, Koichi Sakaguchi, Yuzuru Hijikata, Masayuki Chikamatsu, Reiko Azumi 極薄ポリイミド光配向膜を用いて作製した高偏光高分子EL素子 Journal of Applied Physics 107 11 113108 https://doi.org/10.1063/1.3445774 2024-04-23 22:55:46 +0900 Paper 2009 1 Kiyoaki Usami, SAKAMOTO, Kenji, Norio Tamura, Akihiko Sugimura アゾベンゼンを骨格構造に含むポリイミド膜の光配向効率の改善 THIN SOLID FILMS 729 734 2024-04-23 22:55:46 +0900 Paper 2009 2 Yuji Hirata, Kenji Sakamoto, Yoichi Uehara, Sukekatsu Ushioda Tip enhanced Raman scattering spectroscopy of nanometer-scale domains in Ni(110)-(2x1) O surface Japanese Journal of Applied Physics 48 11 110206 https://doi.org/10.1143/jjap.48.110206 2024-04-23 22:55:46 +0900 Paper 2009 3 坂本 謙二 光配向技術の有機半導体への応用 月刊オプトロニクス 28 3 132 138 2024-04-23 22:55:46 +0900 Paper 2009 4 坂本 謙二 ポリイミド光配向膜による有機半導体分子の配向制御 液晶（日本液晶学会誌） 13 1 56 67 2024-04-23 22:55:46 +0900 Paper 2008 1 Kiyoaki Usami, Kenji Sakamoto, Junichiro Yokota, Yoichi Uehara, Sukekatsu Ushioda 側鎖含有量が異なるアゾベンゼン・ポリイミド光配向膜による液晶分子のプレチルト角制御 Journal of Applied Physics 104 11 113528 https://doi.org/10.1063/1.3040023 2024-04-23 22:55:46 +0900 Paper 2008 2 Dong Guo, Kenji Sakamoto, Kazushi Miki, Susumu Ikeda, Koichiro Saiki Alignment induced epitaxial transition in organic-organic heteroepitaxy Physical Review Letters 101 23 https://doi.org/10.1103/physrevlett.101.236103 2024-04-23 22:55:46 +0900 Paper 2008 3 USAMI, Kiyoaki, SAKAMOTO, Kenji, Junichiro Yokota, Yoichi Uehara, Sukekatsu Ushioda 液晶分子の傾斜ホメオトロピック配向用ポリイミド光配向膜 THIN SOLID FILMS 2652 2655 2024-04-23 22:55:46 +0900 Paper 2007 1 Kenji Sakamoto, Kazushi Miki, Masahiro Misaki, Koichi Sakaguchi, Masayuki Chikamatsu, Reiko Azumi Very thin photoalignment films for liquid crystalline conjugated polymers: Application to polarized light-emitting diodes Applied Physics Letters 91 18 183509 https://doi.org/10.1063/1.2802572 2024-04-23 22:55:46 +0900 Paper 2007 2 S. Faetti, K. Sakamoto, K. Usami Very strong azimuthal anchoring of nematic liquid crystals on UV-aligned polyimide layers Physical Review E 75 5 https://doi.org/10.1103/physreve.75.051704 2024-04-23 22:55:46 +0900 Paper 2007 3 Dong Guo, Kenji Sakamoto, Kazushi Miki, Susumu Ikeda, Koichiro Saiki Orientation control of pentacene molecules and transport anisotropy of the thin film transistors by photo-aligned polyimide film Applied Physics Letters 90 10 102117 https://doi.org/10.1063/1.2711776 2024-04-23 22:55:46 +0900 Paper 2007 4 坂本 謙二 9.6 表面増強ラマン分光 表面物性工学ハンドブック　第2版（丸善） "" "" 430 436 2024-04-23 22:55:46 +0900 Paper 2007 5 Kiyoaki Usami, Kenji Sakamoto, Yoichi Uehara, Sukekatsu Ushioda In-plane order of liquid crystal molecules adsorbed on photo-aligned polyimide films: coverage dependence in submonolayer range Journal of Applied Physics 101 1 013512 https://doi.org/10.1063/1.2405723 2024-04-23 22:55:46 +0900 Paper 2006 1 SAKAMOTO, Kenji, USAMI, Kiyoaki, 上原洋一, 潮田資勝 COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 635 639 2024-04-23 22:55:46 +0900 Paper 2006 2 Kenji Sakamoto, Kiyoaki Usami, Toru Sasaki, Yoichi Uehara, Sukekatsu Ushioda Japanese Journal of Applied Physics 45 4A 2705 2707 https://doi.org/10.1143/jjap.45.2705 2024-04-23 22:55:46 +0900 Paper 2005 1 Kenji Sakamoto, Kiyoaki Usami, Yoichi Uehara, Sukekatsu Ushioda Applied Physics Letters 87 21 211910 https://doi.org/10.1063/1.2135873 2024-04-23 22:55:46 +0900 Paper 2005 2 Kiyoaki Usami, Kenji Sakamoto, Yoichi Uehara, Sukekatsu Ushioda Japanese Journal of Applied Physics 44 9A 6703 6705 https://doi.org/10.1143/jjap.44.6703 2024-04-23 22:55:46 +0900 Paper 2005 3 SAKAMOTO, Kenji, USAMI, Kiyoaki, 佐々木享, 上原洋一, 潮田資勝 MOLECULAR CRYSTALS AND LIQUID CRYSTALS 1779 1790 2024-04-23 22:55:46 +0900 Paper 2005 4 USAMI, Kiyoaki, SAKAMOTO, Kenji, 上原洋一, 潮田資勝 MOLECULAR CRYSTALS AND LIQUID CRYSTALS 1791 1800 2024-04-23 22:55:46 +0900 Paper 2005 5 Kiyoaki Usami, Kenji Sakamoto, Yoichi Uehara, Sukekatsu Ushioda Applied Physics Letters 86 21 211906 https://doi.org/10.1063/1.1937988 2024-04-23 22:55:46 +0900 Paper 2004 1 SAKAMOTO, Kenji, 宇佐美清章, 佐々木亨, 潮田資勝 IEICE TRANSACTIONS ON ELECTRONICS "" 11 1936 1942 2024-04-23 22:55:46 +0900 Paper 2004 2 Kenji Sakamoto, Kiyoaki Usami, Toru Sasaki, Takashi Kanayama, Sukekatsu Ushioda Thin Solid Films 464-465 416 419 https://doi.org/10.1016/j.tsf.2004.06.058 2024-04-23 22:55:46 +0900 Paper 2004 3 Kiyoaki Usami, Kenji Sakamoto, Sukekatsu Ushioda Molecular Crystals and Liquid Crystals 412 1 219 227 https://doi.org/10.1080/15421400490439842 2024-04-23 22:55:46 +0900 Paper 2004 4 Kenji Sakamoto, Manabu Kikegawa, Sukekatsu Ushioda, Kenji Sakamoto, Kiyoaki Usami, Sukekatsu Ushioda Molecular Crystals and Liquid Crystals 412 1 293 299 https://doi.org/10.1080/15421400490440020 2024-04-23 22:55:46 +0900