[14a-A402-1~9] 12.5 Organic solar cells

Sat. Mar 14, 2020 9:00 AM - 11:45 AM A402 (6-402)

Kazuhiro Marumoto(Univ. of Tsukuba), Shuji Hayase(Kyushu Inst. of Tech.)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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9:00 AM - 9:15 AM

[14a-A402-1] Tin-based Perovskite Solar Cells using Reducing Agents

〇Tomoya Nakamura¹, Shinya Yakumaru¹, Jiewei Liu¹, Kyusun Kim¹, Kento Otsuka¹, Shuaifeng Hu¹, Taketo Handa¹, Yoshihiko Kanemitsu¹, MinhAnh Truong¹, Richard Murdey¹, Atsushi Wakamiya¹ (1.ICR, Kyoto Univ.)

9:15 AM - 9:30 AM

[14a-A402-2] Fabrication and Band Structure Control of Tin-Based Perovskite Semiconductor Films Made from High Purity Materials

〇(M1)Kento Otsuka¹, Jiewei Liu¹, Taketo Handa¹, Tomoya Nakamura¹, Richard Murdey¹, Yoshihiko Kanemitsu¹, Atsushi Wakamiya¹ (1.ICR, Kyoto Univ.)

9:30 AM - 9:45 AM

▲ [14a-A402-3] The Annealing Effects of PEDOT:PSS Hole Transport Layers in Tin-Lead (SnPb) Flexible Perovskite Solar Cells

〇(P)Shahrir Razey Sahamir¹, Muhammad Akmal Kamarudin¹, Gaurav Kapil², Shuzi Hayase¹ (1.Univ. of Electro-Communications, 2.Univ. of Tokyo)

9:45 AM - 10:00 AM

[14a-A402-4] Structural and Optical Properties of Germanium-Halide Perovskite Semiconductors

〇(M1)Mizuki Saito¹, Ryohei Suzuki¹, Tan Zhijian², Miwako Takahashi¹, Takashi Kamiyama², Kiyoto Matsuishi¹ (1.Tsukuba Univ., 2.KEK)

10:00 AM - 10:15 AM

▲ [14a-A402-5] [Young Scientist Presentation Award Speech] Lead-free tin-germanium (SnGe) halide perovskite solar cells with more than 10 % efficiencies

〇Muhammad Akmal Kamarudin¹, Daisuke Hirotani², Kengo Hamada², Kohei Nishimura¹, Shen Qing¹, Satoshi Iikubo², Takashi Minemoto³, Kenji Yoshino⁴, Shuzi Hayase¹ (1.Univ. of Electro-Com, 2.Kyushu Inst. Of Tech, 3.Ritsumeikan Univ, 4.Univ. of Miyazaki)

10:30 AM - 10:45 AM

[14a-A402-6] Direct observation at the interface of the charge transfer of tin-based perovskite solar cells with mixed halogen

〇Yihuang Wang¹, Mayu Motohashi¹, Xiangtao Zou¹, Haru Kimata¹, Dong Xue¹, Akinori Saeki², Tomoya Nakamura³, Atsushi Wakamiya³, Kazuhiro Marumoto^1,4 (1.Univ. of Tsukuba, 2.Osaka Univ., 3.Kyoto Univ., 4.TREMS)

10:45 AM - 11:00 AM

[14a-A402-7] ESR study of charge transfer at the interface of layered thin films of lead-based perovskite solar cells with a novel hole-transport material

〇(M1)XIANGTAO ZOU¹, Takahiro Watanabe¹, Haru Kimata¹, Dong Xue¹, Ai Shimazaki², Tomoya Nakamura², Atsushi Wakamiya², Kazuhiro Marumoto^1,3 (1.Univ. of Tsukuba, 2.Kyoto Univ., 3.TREMS)

11:00 AM - 11:15 AM

[14a-A402-8] ESR spectroscopy study of charge transfer at the interfaces between Sn-based perovskite and hole transport materials

〇Mayu Motohashi¹, Haru Kimata¹, Haruka Asai¹, Dong Xue¹, Masashi Ozaki², Tomoya Nakamura², Atsushi Wakamiya², Kazuhiro Marumoto³ (1.Univ. of Tsukuba, 2.Kyoto Univ., 3.TREMS, Univ. of Tsukuba)

11:15 AM - 11:45 AM

[14a-A402-9] [The 10th Promotion and Nurturing of Female Researchers Contribution Award] Structural Control of Organic-inorganic Perovskite Materials and Optical Application

〇Yuko Takeoka¹ (1.Sophia Univ.)

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