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カダカ ビ ドゥラバ

カダカ ビ ドゥラバ (KHADKA, Dhruba Bahadur) 0000-0001-9134-3890

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305-0044 茨城県つくば市並木1-1 [アクセス]
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[論文] | [書籍] | [会議録] | [口頭発表] | [その他の文献] | [公開特許出願]

論文 TSV

2025
  1. Dhruba B. Khadka, Masatoshi Yanagida, Yasuhiro Shirai. Assessing degradation in perovskite solar cells via thermal hysteresis of photocurrent and device simulation. Solar Energy Materials and Solar Cells. 281 (2025) 113319 10.1016/j.solmat.2024.113319 Open Access
2024
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Effect of Charge-Modulated Molecular Passivator on Methylammonium/Bromine-Free Inverted Perovskite Solar Cells. Conference Record of the IEEE Photovoltaic Specialists Conference. 1 (2024) 0002-0004 10.1109/pvsc57443.2024.10749333 Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Hitoshi Ota, Andrey Lyalin, Tetsuya Taketsugu, Kenjiro Miyano. Defect passivation in methylammonium/bromine free inverted perovskite solar cells using charge-modulated molecular bonding. Nature Communications. 15 [1] (2024) 882 10.1038/s41467-024-45228-9 Open Access
2023
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, James W. Ryan, Zhaoning Song, Bobby G. Barker, Tara P. Dhakal, Kenjiro Miyano. Advancing Efficiency and Stability of Lead, Tin, and Lead/Tin Perovskite Solar Cells: Strategies and Perspectives. Solar RRL. 7 [21] (2023) 2300535 10.1002/solr.202300535 Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Terumasa Tadano, Kenjiro Miyano. Alleviating Defect and Oxidation in Tin Perovskite Solar Cells Using a Bidentate Ligand. Chemistry of Materials. 35 [11] (2023) 4250-4258 10.1021/acs.chemmater.3c00243 Open Access
  3. Ibrahima Gueye, Yasuhiro Shirai, Takahiro Nagata, Takashi Tsuchiya, Dhruba B. Khadka, Masatoshi Yanagida, Okkyun Seo, Kenjiro Miyano, Osami Sakata. Analysis of Iodide Transport on Methyl Ammonium Lead Iodide Perovskite Solar Cell Structure Through Operando Hard X-ray Photoelectron Spectroscopy. Chemistry of Materials. 35 [5] (2023) 1948-1960 10.1021/acs.chemmater.2c03162 Open Access
2022
  1. Muthu Gomathy M. Pandian, Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Saeko Kitamine, Amira R.M. Alghamdi, Shanthi Subashchandran, Kenjiro Miyano. Effect of surface treatment of sputtered nickel oxide in inverted perovskite solar cells. Thin Solid Films. 760 (2022) 139486 10.1016/j.tsf.2022.139486 Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Koichiro Uto, Kenjiro Miyano. Analysis of degradation kinetics of halide perovskite solar cells induced by light and heat stress. Solar Energy Materials and Solar Cells. 246 (2022) 111899 10.1016/j.solmat.2022.111899 Open Access
  3. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Terumasa Tadano, Kenjiro Miyano. Interfacial Embedding for High‐Efficiency and Stable Methylammonium‐Free Perovskite Solar Cells with Fluoroarene Hydrazine. Advanced Energy Materials. 12 [38] (2022) 2202029 10.1002/aenm.202202029 Open Access
  4. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Effect of Phenethylammonium Thiocyanate Additive in Tin Perovskite for Efficient and Stable Pb-free Perovskite Solar Cells. Conference Record of the IEEE Photovoltaic Specialists Conference. (2022) 0004-0006 10.1109/pvsc48317.2022.9938869 Open Access
  5. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Investigation of Degradation Kinetics of Perovskite Solar Cells by Accelerated Aging. Conference Record of the IEEE Photovoltaic Specialists Conference. (2022) 001-003 10.1109/pvsc48317.2022.9938939 Open Access
2021
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Pseudohalide Functional Additives in Tin Halide Perovskite for Efficient and Stable Pb-Free Perovskite Solar Cells. ACS Applied Energy Materials. 4 [11] (2021) 12819-12826 10.1021/acsaem.1c02496 Open Access
  2. Ibrahima Gueye, Yasuhiro Shirai, Dhruba B. Khadka, Okkyun Seo, Satoshi Hiroi, Masatoshi Yanagida, Kenjiro Miyano, Osami Sakata. Chemical and Electronic Investigation of Buried NiO1−δ, PCBM, and PTAA/MAPbI3–xClx Interfaces Using Hard X-ray Photoelectron Spectroscopy and Transmission Electron Microscopy. ACS Applied Materials & Interfaces. 13 [42] (2021) 50481-50490 10.1021/acsami.1c11215 Open Access
  3. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Insights into Accelerated Degradation of Perovskite Solar Cells under Continuous Illumination Driven by Thermal Stress and Interfacial Junction. ACS Applied Energy Materials. 4 [10] (2021) 11121-11132 10.1021/acsaem.1c02037 Open Access
  4. Shodruz T. Umedov, Dhruba B. Khadka, Masatoshi Yanagida, Anastasia Grigorieva, Yasuhiro Shirai. A-site tailoring in the vacancy-ordered double perovskite semiconductor Cs2SnI6 for photovoltaic application. Solar Energy Materials and Solar Cells. 230 (2021) 111180 10.1016/j.solmat.2021.111180
2020
  1. Masatoshi Yanagida, Yasuhiro Shirai, Dhruba B. Khadka, Kenjiro Miyano. Photoinduced ion-redistribution in CH3NH3PbI3 perovskite solar cells. Physical Chemistry Chemical Physics. 22 [43] (2020) 25118-25125 10.1039/d0cp04350h
  2. Muthu Gomathy M. Pandian, Dhruba B. Khadka, Yasuhiro Shirai, Shodruz Umedov, Masatoshi Yanagida, Shanthi Subashchandran, Anastasia Grigorieva, Kenjiro Miyano. Effect of solvent vapour annealing on bismuth triiodide film for photovoltaic applications and its optoelectronic properties. Journal of Materials Chemistry C. 8 [35] (2020) 12173-12180 10.1039/d0tc02455d
  3. Dhruba B. Khadka, Yashihiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Passivation of the Recombination Activities with Rubidium incorporation for Efficient and Stable Sn- HaP Solar Cells. Conference Record of the IEEE Photovoltaic Specialists Conference. (2020) 0113-0116 10.1109/pvsc45281.2020.9300783
  4. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Ammoniated aqueous precursor ink processed copper iodide as hole transport layer for inverted planar perovskite solar cells. Solar Energy Materials and Solar Cells. 210 (2020) 110486 10.1016/j.solmat.2020.110486 Open Access
  5. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Attenuating the defect activities with a rubidium additive for efficient and stable Sn-based halide perovskite solar cells. Journal of Materials Chemistry C. 8 [7] (2020) 2307-2313 10.1039/c9tc06206h
2019
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Tailoring the film morphology and interface band offset of caesium bismuth iodide-based Pb-free perovskite solar cells. Journal of Materials Chemistry C. 7 [27] (2019) 8335-8343 10.1039/c9tc02181g Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Aqueous Solution Processed Copper Iodide as Hole Transport Material For Planar Inverted Perovskite Solar Cells. Conference Record of the IEEE Photovoltaic Specialists Conference. (2019) 0160-8371 10.1109/pvsc40753.2019.8981162
  3. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Unraveling the Impacts Induced by Organic and Inorganic Hole Transport Layers in Inverted Halide Perovskite Solar Cells. ACS Applied Materials & Interfaces. 11 [7] (2019) 7055-7065 10.1021/acsami.8b20924
2018
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Takeshi Noda, Kenjiro Miyano. Tailoring the Open-Circuit Voltage Deficit of Wide-Band-Gap Perovskite Solar Cells Using Alkyl Chain-Substituted Fullerene Derivatives. ACS Applied Materials & Interfaces. 10 [26] (2018) 22074-22082 10.1021/acsami.8b04439 Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Degradation of encapsulated perovskite solar cells driven by deep trap states and interfacial deterioration. Journal of Materials Chemistry C. 6 [1] (2018) 162-170 10.1039/c7tc03733c Open Access
2017
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, James W. Ryan, Kenjiro Miyano. Exploring the effects of interfacial carrier transport layers on device performance and optoelectronic properties of planar perovskite solar cells. Journal of Materials Chemistry C. 5 [34] (2017) 8819-8827 10.1039/c7tc02822a Open Access
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Takuya Masuda, Kenjiro Miyano. Enhancement in efficiency and optoelectronic quality of perovskite thin films annealed in MACl vapor. Sustainable Energy & Fuels. 1 [4] (2017) 755-766 10.1039/c7se00033b Open Access

書籍 TSV

会議録 TSV

2024
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Effect of Charge-Modulated Molecular Passivator on Methylammonium/Bromine-Free Inverted Perovskite Solar Cells. 2024 IEEE 52nd Photovoltaic Specialist Conference (PVSC). (2024) 0002-0004 10.1109/pvsc57443.2024.10749333
2023
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Effect of Bidentate Ligand Additive in Tin Perovskite Solar Cells. 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC). (2023) 10.1109/pvsc48320.2023.10359837
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Modulating Efficiency and Stability of Methylammonium/Br-Free Perovskite Solar Cells Using Fluoroarene Hydrazine. 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC). (2023) 10.1109/pvsc48320.2023.10359928
2022
  1. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Investigation of Degradation Kinetics of Perovskite Solar Cells by Accelerated Aging. 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC). (2022) 10.1109/pvsc48317.2022.9938939
  2. Dhruba B. Khadka, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. Effect of Phenethylammonium Thiocyanate Additive in Tin Perovskite for Efficient and Stable Pb-free Perovskite Solar Cells. 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC). (2022) 10.1109/pvsc48317.2022.9938869
2019
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Exploring the Recombination Mechanism Induced by Carrier Transport Layers in Perovskite Solar Cells. 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion. (2019) 0477-0480

口頭発表 TSV

2024
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Modulating Defects in Wide Bandgap Tin Perovskite Solar Cells through Molecular Passivation. PVSEC-35. 2024 Open Access
  2. KHADKA, Dhruba Bahadur, YANAGIDA, Masatoshi, SHIRAI, Yasuhiro. Investigation of Degradation in Perovskite Solar Cells Using Thermal Hysteresis of Photocurrent. 21th Next Generation Photovoltaic Power Generation Systems Symposium. 2024
  3. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, OTA, Hitoshi, MIYANO, Kenjiro. Synergistic Effect of Charge-Modulated Molecular Passivation in MA/Br-Free Perovskite Solar Cells. 2024 MRS Spring Meeting & Exhibit. 2024
  4. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Effect of Bifunctional Molecular Passivator for Modulating Efficiency and Stability of Inverted Perovskite Solar Cells. Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics (IPEROP24). 2024
2023
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Bidentate Ligand Additive Tin Perovskite Solar Cells. 第20回「次世代の太陽光発電システム」シンポジウム （第3回日本太陽光発電学会学術講演会） . 2023
  2. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Modulating Efficiency and stability of Methylammonium/Br-Free Perovskite Solar Cells Using Fluoroarene Hydrazine. 50th IEEE Photovoltaic Specialists Conference (PVSC 50). 2023 Open Access
  3. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Effect of Bidentate Ligand Additive in Tin Perovskite Solar Cells. 50th IEEE Photovoltaic Specialists Conference (PVSC 50). 2023
  4. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Molecular Passivation for High-Efficiency and Stable Methylammonium-Free Perovskite Solar Cells with Fluorinated Supramolecules. The 1st KOSEN Research International Symposium. 2023
  5. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Surface Passivation with Multifunctional Fluoroarene Molecule for High-Efficiency and Stable MA-Free Perovskite Solar Cells. Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics (IPEROP23). 2023
2022
  1. SHIRAI, Yasuhiro, KHADKA, Dhruba Bahadur, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Combination of the sputtered NiOx and SAM layer for efficient perovskite solar cells. 33rd International Photovoltaic Science and Engineering Conference (PVSEC-33). 2022
  2. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Attenuating Defects for Efficient and Stable Tin-based Perovskite Solar Cells with Hydrazide Functional Additives. 33rd International Photovoltaic Science and Engineering Conference (PVSEC-33). 2022
  3. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Degradation Kinetics of Perovskite Solar Cells under Accelerated Aging. 第19回「次世代の太陽光発電システム」シンポジウム （第2回日本太陽光発電学会学術講演会） https://www.j-pvs.jp/symposium/events/pvsymp19/details_pvsymp19.html. 2022
  4. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Effect of Phenethylammonium Thiocyanate Additive in Tin Perovskite for Efficient and Stable Pb-free Perovskite Solar Cells. 49th IEEE Photovoltaic Specialists Conference (PVSC49) https://ieee-pvsc.org/PVSC49/index.php. 2022
  5. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Investigation of Degradation Kinetics of Perovskite Solar Cells by Accelerated Aging. 49th IEEE Photovoltaic Specialists Conference (PVSC 49) https://ieee-pvsc.org/PVSC49/. 2022
  6. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Phenethylammonium Thiocyanate Additive in Tin Perovskite for Efficient and Stable Pb-free Perovskite Solar Cells. 2022年第69回応用物理学会春季学術講演会. 2022
2021
  1. KHADKA Dhruba Bahadur, SHIRAI Yasuhiro, YANAGIDA Masatoshi, MIYANO Kenjiro. Unraveling Accelerated Degradation of Perovskite Solar Cells under Continuous Illumination Driven by Thermal Stress. nanoGe Fall Meeting 2021/https://www.nanoge.org/NFM21/home. 2021
  2. KHADKA Dhruba Bahadur, SHIRAI Yasuhiro, YANAGIDA Masatoshi, MIYANO Kenjiro. Insights into Accelerated Degradation of Perovskite Solar Cells Driven by Light and Heat Stress. ANPA Conference 2021/https://anpaglobal.org/conferences-and-events/anpa-conference-2021/. 2021 招待講演
2020
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Passivation of the Recombination Activities with Rubidium incorporation for Efficient and Stable Sn-HaP Solar Cells. 47TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC 47) VIRTUAL MEETING. 2020
  2. KHADKA, Dhruba Bahadur. Recent Trends and Prospective in Photovoltaic Research. Physics Webinar Talk Program. 2020 招待講演
2019
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Mitigation of the Recombination Activities with Rubidium incorporation for Efficient and Stable FASnI3 Solar Cells. Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics (IPEROP20). 2019
  2. KHADKA, Dhruba Bahadur, YANAGIDA, Masatoshi, MIYANO, Kenjiro, SHIRAI, Yasuhiro, Aqueous Solution Processed Copper Iodide as Hole Transport Material for Planar Inverted Perovskite Solar Cells. 46th IEEE Photovoltaic Specialists Conference (PVSC). 2019
  3. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Exploring the Effect Induced by Hole Transport Layers in Inverted Halide Perovskite Solar Cells. Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics. 2019
  4. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Exploring the Effect Induced by Hole Transport Layers in Inverted Halide Perovskite Solar Cells. Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics. 2019
2018
  1. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Investigation of Bismuth Based Perovskite Thin Film for Solar Cell Application. 2018 MRS Fall Meeting. 2018
  2. KHADKA, Dhruba Bahadur, SHIRAI, Yasuhiro, YANAGIDA, Masatoshi, MIYANO, Kenjiro. Investigation of Bismuth Based Perovskite Thin Film for Solar Cell Application. 2018 MRS Fall Meeting. 2018
  3. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Alkyl Chain Substituted Fullerene Derivatives as Cathode Buffer Layer for Perovskite Solar Cells. Meeting of Division of Colloid and Surface Chemistry. 2018
  4. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Exploring the Recombination Mechanism Induced by Carrier Transport Layers in Perovskite Solar Cells. WCPEC-7. 2018
  5. 白井 康裕, カダカ ビ ドゥラバ, 柳田 真利, 野田 武司, 新倉 ちさと, 宮野 健次郎. Development of wide bandgap perovskite solar cells with Voc over 1.2 V for perovskite-silicon tandem applications. 2018 MRS spring meeting. 2018
  6. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Exploring the Degradation Mechanism of Perovskite Solar Cells by Optoelectronic Characterizations. MANA International Symposium 2018. 2018
  7. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Efficient Wide Bandgap Mixed Halide Perovskite Solar Cells Tuning with Electron Transport Layers. AP-HOPV18. 2018
2017
  1. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Degradation of Encapsulated Perovskite Solar Cells Driven by Deep Trap States and Interfacial Deterioration. 2017 MRS Fall Meeting. 2017
  2. カダカ ビ ドゥラバ, 白井 康裕, 柳田 真利, 宮野 健次郎. Investigation of the Effect of Interfacial Transport Layer on Perovskite Solar Cells by Optoelectronic Approach. EU PVSEC 2017. 2017

その他の文献 TSV

公開特許出願 TSV

  1. ペロブスカイト太陽電池およびその製造方法、並びに界面が低欠陥化されたニッケル酸化膜およびニッケル酸化膜の界面処理方法 (2023)

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