白井康裕 (Yasuhiro Shirai) - マイポータル

基本情報

所属: 国立研究開発法人物質・材料研究機構太陽光発電材料グループ主幹研究員

researchmap会員ID: R000030431

論文

Defect passivation in methylammonium/bromine free inverted perovskite solar cells using charge-modulated molecular bonding

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Hitoshi Ota, Andrey Lyalin, Tetsuya Taketsugu, Kenjiro Miyano

Nature Communications 2024年1月29日査読有り
Advancing Efficiency and Stability of Lead, Tin, and Lead/Tin Perovskite Solar Cells: Strategies and Perspectives

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, James W. Ryan, Zhaoning Song, Bobby G. Barker, Tara P. Dhakal, Kenjiro Miyano

Solar RRL 2023年11月査読有り招待有り
Surface modification of sputtered NiOx hole transport layer for CH3NH3PbI3 perovskite solar cells

Masatoshi Yanagida, Tensho Nakamura, Tsukasa Yoshida, Dhruba B. Khadka, Yasuhiro Shirai, Kenjiro Miyano

Japanese Journal of Applied Physics 2023年8月1日査読有り
Alleviating Defect and Oxidation in Tin Perovskite Solar Cells Using a Bidentate Ligand

Dhruba B. Khadka, Yasuhiro SHIRAI, Masatoshi Yanagida, Terumasa Tadano, Kenjiro Miyano

Chemistry of Materials 35(11) 4250-4258 2023年6月13日
Analysis of Iodide Transport on Methyl Ammonium Lead Iodide Perovskite Solar Cell Structure Through Operando Hard X-ray Photoelectron Spectroscopy

Ibrahima Gueye, Yasuhiro Shirai, Takahiro Nagata, Takashi Tsuchiya, Dhruba B. Khadka, Masatoshi Yanagida, Okkyun Seo, Kenjiro Miyano, Osami Sakata

Chemistry of Materials 35(5) 1948-1960 2023年2月22日
Interfacial Embedding for High‐Efficiency and Stable Methylammonium‐Free Perovskite Solar Cells with Fluoroarene Hydrazine

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Terumasa Tadano, Kenjiro Miyano

Advanced Energy Materials 12(38) 2202029-2202029 2022年10月査読有り
Effect of surface treatment of sputtered nickel oxide in inverted perovskite solar cells

Muthu Gomathy M. Pandian, Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Saeko Kitamine, Amira R.M. Alghamdi, Shanthi Subashchandran, Kenjiro Miyano

Thin Solid Films 760 139486-139486 2022年10月査読有り
Analysis of degradation kinetics of halide perovskite solar cells induced by light and heat stress

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Koichiro Uto, Kenjiro Miyano

Solar Energy Materials and Solar Cells 246 111899-111899 2022年10月
Degradation of Perovskite Photovoltaics Manifested in the Cross-Sectional Potential Profile Studied by Quantitative Kelvin Probe Force Microscopy

Maki Hiraoka, Nobuyuki Ishida, Akio Matsushita, Ryusuke Uchida, Takeyuki Sekimoto, Teruaki Yamamoto, Taisuke Matsui, Yukihiro Kaneko, Kenjiro Miyano, Masatoshi Yanagida …

ACS APPLIED ENERGY MATERIALS 5(4) 4232-4239 2022年4月
Surface Passivation of Sputtered NiOx Using a SAM Interface Layer to Enhance the Performance of Perovskite Solar Cells

Amira R. M. Alghamdi, Masatoshi Yanagida, Yasuhiro Shirai, Gunther G. Andersson, Kenjiro Miyano

ACS OMEGA 7(14) 12147-12157 2022年3月
Pseudohalide Functional Additives in Tin Halide Perovskite for Efficient and Stable Pb-Free Perovskite Solar Cells

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano

ACS Applied Energy Materials 4(11) 12819-12826 2021年11月22日
Chemical and Electronic Investigation of Buried NiO1−δ, PCBM, and PTAA/MAPbI3–xClx Interfaces Using Hard X-ray Photoelectron Spectroscopy and Transmission Electron Microscopy

Ibrahima Gueye, Yasuhiro Shirai, Dhruba B. Khadka, Okkyun Seo, Satoshi Hiroi, Masatoshi Yanagida, Kenjiro Miyano, Osami Sakata

ACS Applied Materials & Interfaces 13(42) 50481-50490 2021年10月27日
Insights into Accelerated Degradation of Perovskite Solar Cells under Continuous Illumination Driven by Thermal Stress and Interfacial Junction

Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano

ACS Applied Energy Materials 2021年10月25日
Anharmonic organic cation vibrations in the hybrid lead halide perovskite CH3NH3PbI3

Kunie Ishioka, Terumasa Tadano, Masatoshi Yanagida, Yasuhiro Shirai, Kenjiro Miyano

PHYSICAL REVIEW MATERIALS 5(10) 2021年10月
Unraveling Accelerated Degradation of Perovskite Solar Cells under Continuous Illumination Driven by Thermal Stress

DHRUBA KHADKA, Yasuhiro SHIRAI, Masatoshi YANAGIDA, Kenjiro MIYANO

Proceedings of the nanoGe Fall Meeting 2021 2021年9月23日
A-site tailoring in the vacancy-ordered double perovskite semiconductor Cs2SnI6 for photovoltaic application

Shodruz T. Umedov, Dhruba B. Khadka, Masatoshi Yanagida, Anastasia Grigorieva, Yasuhiro Shirai

Solar Energy Materials and Solar Cells 230 111180-111180 2021年9月
Concerted Ion Migration and Diffusion-Induced Degradation in Lead-Free Ag3BiI6 Rudorffite Solar Cells under Ambient Conditions

Ashish Kulkarni, Feray Unlu, Namrata Pant, Jagjit Kaur, Christoph Bohr, Ajay Kumar Jena, Senol oz, Masatoshi Yanagida, Yasuhiro Shirai, Masashi Ikegami …

SOLAR RRL 5(8) 2021年8月
Passivation of Bulk and Interface Defects in Sputtered-NiOx-Based Planar Perovskite Solar Cells: A Facile Interfacial Engineering Strategy with Alkali Metal Halide Salts

Namrata Pant, Ashish Kulkarni, Masatoshi Yanagida, Yasuhiro Shirai, Syuhei Yashiro, Masatomo Sumiya, Tsutomu Miyasaka, Kenjiro Miyano

ACS Applied Energy Materials 4(5) 4530-4540 2021年5月24日
Improved efficiency and stability of flexible perovskite solar cells by a new spacer cation additive

Xiaobo Zhang, Yang Ma, Xiaoqing Chen, Xuhong Li, Wencai Zhou, Nabonswende Aida Nadege Ouedraogo, Yasuhiro Shirai, Yongzhe Zhang, Hui Yan

RSC Advances 11(53) 33637-33645 2021年
Rapid degradation behavior of encapsulated perovskite solar cells under light, bias voltage or heat fields

Xiaobo Zhang, Xiaoqing Chen, Yichuan Chen, Nabonswende Aida Nadege Ouedraogo, Jingjie Li, Xiulong Bao, Chang Bao Han, Yasuhiro Shirai, Yongzhe Zhang, Hui Yan

Nanoscale Advances 2021年

もっとみる

MISC

Templated synthesis and characterization of conductive polymeric nanowires

Yasuhiro Shirai, Terumi Okudaira, Yutaka Wakayama, Toyohiro Chikyow

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 238 2009年8月
INOR 369-Self-assembled nanopore: Thin porous alumina membrane for molecular electronics application

Shirai Yasuhiro, Seiichi Takami, Yutaka Wakayama, Toyohiro Chikyow

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 235 2008年4月

共同研究・競争的資金等の研究課題

ハロゲン化金属ペロブスカイト太陽電池の発電メカニズム

日本学術振興会科学研究費助成事業基盤研究(B) 2022年4月 - 2025年3月

柳田真利, 白井康裕
ハロゲン化金属ペロブスカイト太陽電池の発電メカニズム

日本学術振興会科学研究費助成事業基盤研究(B) 2022年4月 - 2025年3月

柳田真利, 白井康裕
低温溶液プロセスを用いたペロブスカイト太陽電池の劣化機構の解明

日本学術振興会科学研究費助成事業基盤研究(C) 基盤研究(C) 2016年4月 - 2019年3月

白井康裕
垂直p-n界面制御による新規太陽電池セル構造の実現

日本学術振興会科学研究費助成事業若手研究(B) 若手研究(B) 2010年 - 2011年

白井康裕