Session Details

[G2-P103]Poster 103

Tue. Dec 9, 2025 6:00 PM - 8:00 PM JST
Tue. Dec 9, 2025 9:00 AM - 11:00 AM UTC
Poster(G1+G2)

[G2-P103-01]Enhanced Efficiency of Four-terminal Spectral Splitting Solar Cells Composed of Planar Heterojunction Wide-Bandgap and Inverted Narrow-Bandgap Perovskite Solar Cells

*Kei Ito1, Ching Chang Lin1, Kazuteru Nonomura1, Ryota Kan1, Keishi Tada1, Takumi Kinoshita1, Takeru Bessho1, Satohsi Uchida1, Hiroshi Segawa1 (1. Tokyo Univ. (Japan))

[G2-P103-02]Boosting Charge Carrier Mobility in Sn-Pb Perovskite FETs via Additive Engineering

*Zeeshan Alam Ansari1,2, Chih-Wei Chu2 (1. National Taiwan university (Academia Sinica) Taiwan (Taiwan), 2. * Research Center for Applied Sciences, Academia Sinica, Taipei 11529, (Taiwan))

[G2-P103-03]Thermally Induced Surface Self-Passivation in Tin Perovskite Solar Cells

*Jiaqi Liu1, Huan Bi1, Zheng Zhang1, Yasuhiro Fujiwara1, Takeshi Kitamura1, Gaurav Kapil1, Ajay Kumar Baranwal1, Shahrir Razey Sahamir1, Azwar Hayat1, Suraya Shaban1, Safalmani Pradhan1, Masatoshi Yanagida2, Yasuhiro Shirai2, Liang Wang1, Qing Shen1, Shuzi Hayase1 (1. The Univ. of Electro-Communications (Japan), 2. NIMS (Japan))

[G2-P103-04]Effects of pFBPA Additive on the Photovoltaic Performance and Carrier Dynamics of Wide-Bandgap Perovskite Solar cells

*Kenshin Sugiyama1, Huan Bi1, Takeshi Kitamura1, Syuzi Hayase1, Qing Shen1 (1. The University of Electro-Communications Univ. (Japan))

[G2-P103-05]Toward Module Integration of Film-Type Perovskite Solar Cells with Through-Holes

*Tsubasa Ide1, Hayato Okawa1, Naoki Suyama1, Ryousuke Ishikawa1, Makoto Konagai1 (1. Tokyo City University (Japan))

[G2-P103-06]Synthsis of FAPbI3 perovskite quantum dot ink and application to solar cells

*Shunji Otomo1, Yang Yongee1, Shunkichi Hoji1, Liu Jiaqi1, Shuzi Hayase1, Qing Shen1 (1. Electro-Commun Univ. (Japan))

[G2-P103-07]Study Of The Carrier Recombination Layer In Perovskite/CIGS Tandem Solar Cells

*Chihiro Mizushima1, Shogo Ishizuka2, Ryousuke Ishikawa1 (1. Tokyo City Univ. (Japan), 2. AIST (Japan))

[G2-P103-08]Suppression of Phase Separation in Wide-Bandgap Perovskites via NiOx Interface Modification

*Mayu Tazoe1 (1. Electro-Communications Univ. (Japan))

[G2-P103-09]Energy-Level Alignment through Boronic Acid-based Self-Assembled Monolayers: Rationalizing Hole Extraction in ideal band gap Tin-Lead Perovskite Solar Cells

*Safalmani Pradhan1, Aruko Akatsuka2, Huan Bi1, Jiaqi Liu1, Hiroyuki Yoshida2, Qing Shen1, Shuzi Hayase1 (1. The University of Electro-Communications (Japan), 2. Chiba University (Japan))

[G2-P103-10]Stabilization of alpha-FAPbI3 Film by Isobutylammonium Chloride Addition

*Ayana Kishi1, Ryohei Wada1, Naoyuki Shibayama2, Masashi Ikegami2, Tsutomu Miyasaka2, Tomoyuki Yamamoto1 (1. Waseda Univ. (Japan), 2. Toin Univ. of Yokohama (Japan))

[G2-P103-11]Fabrication of perovskite solar cell flexible mini-modules by a one-step inkjet method and investigation of the photostability

*Nao Saito1, Tsutomu Miyasaka1, Masashi Ikegami1 (1. Toin Univ. of Yokohama (Japan))

[G2-P103-12]Real-Time Crystallization Control of MAPbI3 Thin Films Using In-Situ Photoluminescence Triggering

Yu Kawano1, *Taichi Shibayama1, Takashi Minemoto1 (1. Ritsumeikan Univ. (Japan))

[G2-P103-13]Enhanced Performance and Stability of Perovskite Solar Cells via Ligand-Capped FAPbI3 Nanoparticles Incorporated into the Perovskite Layer

*Weina Zhang1, Takeru Bessho1, Ludmila Cojocaru1, Satoshi Uchida1, Jotaro Nakazaki1 (1. The Univ. of Tokyo (Japan))

[G2-P103-14]Development of a vacuum-assisted deposition method for tin perovskite thin films by using imidazole derivatives

*Fuyuki Harata1, Tomoya Nakamura1, Minh Anh Truong1, Richard Murdey1, Atsushi Wakamiya1 (1. Institute for Chemical Research, Kyoto university (Japan))

[G2-P103-15]UV-stable Carbon-based Multiporous Layered Electrode Perovskite Solar Cells Using SrTiO3 for Electron Transport Layer

*Takaya Shioki1, Takeshi Fukuda1, Ryuki Tsuji1,2, Seigo Ito1 (1. Univ. of Hyogo (Japan), 2. Univ. of Tsukuba (Japan))

[G2-P103-16]Development of a Predictive Model for Power Conversion Efficiency (PCE) from Scanning Electron Microscope (SEM) Images using Deep Learning

*Takenori Matsunobu1, Tsutsumi Yusuke1, Jonas Agutaya1, Jotaro Nakazaki2, Hiroshi Segawa2, Manabu Sugimoto1 (1. Kumamoto Univ (Japan), 2. Univ of Tokyo (Japan))

[G2-P103-17]Generation of Cross-Sectional Scanning-Electron-Microscope (SEM) Images of Perovskite Solar Cells from Experimental Procedures

*Takuma Nishioka1, Yusuke Tsutsumi1, Jonas Agutaya1, Jotaro Nakazaki2, Hiroshi Segawa2, Manabu Sugimoto1 (1. Kumamoto Univ. (Japan), 2. Univ. of Tokyo (Japan))

[G2-P103-18]Exploration of Conditions for Improving the Efficiency of the PerovskiteLayer in Perovskite/Silicon Tandem Solar Cells using Device Simulationand Machine Learning

*Koki Saiga1, Jonas Agutaya1, Jotaro Nakazaki2, Hiroshi Segawa2, Manabu Sugimoto1 (1. Kumamoto Univ. (Japan), 2. Univ. of Tokyo (Japan))

[G2-P103-19]Effect of Residual PbI2 in Perovskite Layer Fabricated by the Two-Step Deposition Method

*Seima Ishii1,2, Kohei Yamamoto2, Hiroyuki Yaguchi1, Takurou N Murakami2 (1. Saitama Univ. (Japan), 2. AIST (Japan))

[G2-P103-20]Mitigation of Phase Segregation in Mixed-halide Perovskite Solar Cells via Single Crystal Precursor and MA Gas Treatment

*Shafna Kunnathum Peedika1 (1. National Tsing Hua University (Taiwan))