[B3-P204-01] The effective treatment of hydrogen boride (HB) sheets for the long-term stabilization as the hydrogen storage

*Shin-ichi Ito¹, Miwa Hikichi¹, Natsumi Noguchi¹, Mei Yuan¹, Zihao Kang¹, Kosei Fukuda¹, Masahiro Miyauchi², Iwao Matsuda³, Takahiro Kondo^1,4 (1. Univ. of Tsukuba (Japan), 2. Tokyo Inst. of Tech. (Japan), 3. The Univ. of Tokyo (Japan), 4. Tohoku Univ. (Japan))

[B3-P204-02] Effects of High-temperature Heating of Hydrogen Boride Sheets Under High-Hydrogen Partial Pressure

*Yukihiro Yasuda¹, Kazuho Goto², Yuki Nakahara³, Reina Utsumi⁴, Hiroyuki Saitoh⁵, Satoshi Nakano⁶, Shin-ichi Ito⁷, Miwa Hikichi⁸, Shin-ichi Orimo⁹, Takahiro Kondo¹⁰ (1. Univ. Tsukuba (Japan), 2. Univ. Tsukuba (Japan), 3. QST (Japan), 4. QST (Japan), 5. QST (Japan), 6. NIMS (Japan), 7. Univ. Tsukuba (Japan), 8. Univ. Tsukuba (Japan), 9. Tohoku Univ. (Japan), 10. Univ. Tsukuba (Japan))

[B3-P204-03] Controlling Ultraviolet Photo-Induced H₂ Release Rate by Tuning B-H Bonds in Free-Standing Borophane

*Miwa Hikichi¹, Junpei Takeshita², Natsumi Noguchi¹, Shin-ichi Ito¹, Luong Thi Ta^3,4, Kurt Irvin M. Rojas³, Iwao Matsuda⁵, Satoshi Tominaka^6,7, Yoshitada Morikawa³, Ikutaro Hamada³, Masahiro Miyauchi², Takahiro Kondo^1,8 (1. Univ. Tsukuba (Japan), 2. Tokyo Tech. (Japan), 3. Osaka Univ. (Japan), 4. Vietnam Maritime Univ. (Viet Nam), 5. Univ. Tokyo (Japan), 6. CBRM (Japan), 7. NIMS (Japan), 8. Tohoku Univ. (Japan))

[B3-P204-04] Evaluation of NH₃ adsorption properties on hydrogen bolide sheets

*Kosei Fukuda¹, Shin-ichi Ito², Miwa Hikchi², Iwao Matsuda³, Takahiro Kondo^2,4 (1. Graduated school of Pure and Applied Sciences, Tsukuba Univ. (Japan), 2. Department of Materials Science and Tsukuba Research Center for Energy Materials Science, Institute of Pure and Applied Sciences, Tsukuba Univ. (Japan), 3. Institute for Solid State Physics, Tokyo Univ. (Japan), 4. The Advanced Institute for Materials Research, Tohoku Univ. (Japan))

[B3-P204-05] Investigation on the Catalytic Performance of Hydrogen Boride for the Conversion of Ethanol and Ethanol Solution

*Zihao Kang¹, Shin-ichi Ito², Miwa Hikichi², Takahiro Kondo^2,3 (1. Graduate School of Pure and Applied Sciences, Univ. Tsukuba (Japan), 2. Department of Materials Science and Tsukuba Research Center for Energy Materials Science, Institute of Pure and Applied Sciences, Univ. Tsukuba (Japan), 3. Advanced Institute for Materials Research (WPI-AIMR), Univ. Tohoku (Japan))

[B3-P204-06] Electronic and optical properties of the hydrogen boride sheet from the many-body perturbation theory

*Luong Thi Ta¹, Yoshitada Morikawa¹, Ikutaro Hamada¹ (1. Osaka Univ. (Japan))

[B3-P204-07] Interplay of Hydrogen Boride Sheets with Water: Insights into Surface and Edge Stability

*Kurt Irvin Medina Rojas¹, Yoshitada Morikawa^1,2, Ikutaro Hamada¹ (1. Department of Precision Engineering, Graduate School of Engineering, Osaka University (Japan), 2. Research Center for Precision Engineering, Graduate School of Engineering, Osaka University (Japan))

[B3-P204-08] Investigation of carrier properties of rhombohedral boron monosulfide and changes in properties due to impurity doping

*Norinobu Watanabe¹, Keisuke Miyazaki², Masayuki Toyoda², Koutarou Takeyasu¹, Naohito Tsujii³, Haruki Kusaka¹, Akiyasu Yamamoto⁴, Susumu Saito², Masashi Miyakawa³, Takashi Taniguchi³, Takashi Aizawa³, Takao Mori³, Masahiro Miyauchi², Takahiro Kondo^1,5 (1. Univ. Tsukuba (Japan), 2. Tokyo Tech. (Japan), 3. NIMS (Japan), 4. TAT (Japan), 5. WPI-AIMR, Tohoku Univ. (Japan))

[B3-P204-09] Edge dominated Hydrogen Evolution Reactions in Ultra narrow MoS₂ Nanoribbon Arrays

*Ding-Rui Chen^1,2,3, Hao-Ting Chin^1,2,3, Mario Hofmann⁴, Ya-Ping Hsieh^1,2,3 (1. International Graduate Program of Molecular Science and Technology,National Taiwan Univ. (Taiwan), 2. Inst. of Atomic and Molecular Sciences, Academia Sinica (Taiwan), 3. Molecular Science and Technology Program, Taiwan International Graduate Program, Academia Sinica (Taiwan), 4. Department of Physics, National Taiwan Univ. (Taiwan))

[B3-P204-10] Diffusion-restricted Cation Exchange Synthesis Of Ultrafine Rh Electrocatalyst For Hydrazine Assisted Hydrogen Production

*Hak Hyeon Lee¹, Ji Hoon Choi¹ (1. Sungkyunkwan Univ. (Korea))

[B3-P204-11] Photocatalytic Hydrogen Production from Na₂S/Na₂SO₃ Solution with Visible Light Responsible g-C₃N₄/(CuAg)_0.1In_0.2Zn_1.6S₂

*Satoshi Asakuma¹, Mai Furukawa¹, Ikki Tateishi¹, Hideyuki Katsumata¹, Satoshi Kaneco¹ (1. Mie Univ. (Japan))

[B3-P204-12] Construction of highly active photocatalytic system using edge-grafted g-C₃N₄

*Mayu Yoshimura¹, Hideyuki Katsumata¹, Ikki Tateishi¹, Mai Furukawa¹, Satoshi Kaneco¹ (1. Mie Univ. (Japan))

[B3-P204-13] Study on LaFeO₃ photocathode for long-term stable photoelectrochemical water splitting

*Hyunwoong Seo¹, Kyumi Han¹, Min-Kyu Son² (1. Inje Univ. (Korea), 2. Korea Inst. of Ceramic (Korea))

[B3-P204-14] Electrodeposited Cu₂O with a reduced interfacial amorphous phase using artificially oriented ITO and their enhanced photoelectrochemical solar to H₂ efficiency

*Ji Hoon Choi¹, Hak Hyeon Lee¹, Hyung Koun Cho¹ (1. Sungkyunkwan Univ. (Korea))

[B3-P204-15] Simulation of Water Electrolysis of Polymer Electrolyte Membranes

Kentaro Haraguchi¹, Ryo Mitsui², *Hidekazu Yokomakura³ (1. Toyota Technical Development Corp. (Japan), 2. Toyota Technical Development Corp. (Japan), 3. Toyota Technical Development Corp. (Japan))

[B3-P204-16] Eco-friendly Electrochemical Ammonia Oxidation of NiCuP Electrocatalyst for Hydrogen production

*Chanmin Jo¹, Subramani Surendran¹,Pildo Jung², Dongjin Lee², Il Goo Kim²,Uk Sim^1,2 (1. Korea Inst. of Energy Tech. (Korea), 2. NEEL Sci., INC. (Korea))

[B3-P204-17] Membrane Reactor Combining V-based Hydrogen Permeable Alloy Membrane with Ammonia Decomposition Catalyst for Direct High-Purity Hydrogen Production from Ammonia

*Kaori Omata¹, Katsutoshi Sato², Katsutoshi Nagaoka², Hiroshi Yukawa², Yoshihisa Matsumoto³, Tomonori Nambu⁴ (1. Univ. of Yamanashi (Japan), 2. Nagoya Univ. (Japan), 3. National Inst. of Tech., Oita College (Japan), 4. National Inst. of Tech., Suzuka College (Japan))

[B3-P204-18] The effect of ball milling on hydrogen release property of TiH₂

*Mei Yuan¹, takahiro Kondo^1,2 (1. Tsukuba Univ. (Japan), 2. Tohoku Univ. (Japan))

[B3-P204-19] Hydrogen-gasochromic Properties of Y-Mg, Ni-Mg, Mn-Mg and Gd Switchable Mirror Films

*Jiaxin Wang¹, Tomoya Matsuno¹, Makoto Kashiwagi¹, Iesari Fabio², Toshihiro Okajima^1,2, Yuki Oguchi^1,3, Yuzo Shigesato¹ (1. Aoyama Gakuin University (Japan), 2. Aichi Synchrotron Radiation Center (Japan), 3. Center for Instrumental Analysis (Japan))

[B3-P204-20] Fabrication of all-solid-state thin film thermal switches using hydro-/dehydrogenation reactions of Y-Mg or Ni-Mg switching-mirror films

*Haruna Ogiwara¹, Ryuto Nishimura¹, Makoto Kashiwagi¹, Yuki Oguchi¹, Yuichiro Yamashita^2,1, Takashi Yagi^2,1, Naoyuki Taketoshi^2,1, Yuzo Shigesato¹ (1. Aoyama Gakuin Univ. (Japan), 2. National Inst. of Advanced Indus. Sci. and Tech. (Japan))

[B3-P204-21] Thermal conductivity changes of electrochemically hydrogenated and dehydrogenated Pd-catalyzed Ni-Mg alloy thin film

*Daiki Murakami¹, Yuichiro Yamashita^2,1, Takashi Yagi^2,1, Makoto Kashiwagi¹, Yuki Oguchi¹, Naoyuki Taketoshi^2,1, Yuzo Shigesato¹ (1. Aoyama Gakuin Univ. (Japan), 2. National Institute of Advanced Industrial Science and Technology (Japan))

[B3-P204-22] Reversible electrical and thermal conductivities change of Pd-catalyzed Co-Mg films by gasochromic hydrogenation using N₂-H₂(3 %) gas

*Koki Nakano¹, Yuichiro Yamashita^2,1, Takashi Yagi^2,1, Makoto Kashiwagi¹, Yuki Oguchi¹, Iesari Fabio³, Toshihiro Okajima^3,1, Naoyuki Taketoshi^2,1, Yuzo shigesato¹ (1. Aoyama Gakuin Univ (Japan), 2. National Inst of Advanced Indus Sci and Tech (Japan), 3. Aichi Synchrotron Radiation Center (Japan))

[B3-P204-23] Electrical, thermophysical and structural properties change for Gd hydrides thin films controlled by gasochromic hydro-/dehydrogenation

*Riko Hirata¹, Yuichiro Yamashita^1,2, Takashi Yagi^1,2, Makoto Kashiwagi¹, Satoshi Takeya², Iesari Fabio³, Toshihiro Okajima^1,3, Yuki Oguchi¹, Naoyuki Taketoshi^1,2, Yuzo Shigesato¹ (1. Aoyama Gakuin Univ. (Japan), 2. National Institute of Advanced Industrial Science and Technology (Japan), 3. Aichi Synchrotron Radiation Center (Japan))

[B3-P204-24] Changes in Electrical and Thermal Conductivities of Sm Film by Gasochromic Hydrogenation and Dehydrogenation

*Miki Ueno¹, Yuichiro Yamashita^1,2, Takashi Yagi^1,2, Makoto Kashiwagi¹, Iesari Fabio³, Toshihiro Okajima^1,3, Yuki Oguchi¹, Naoyuki Taketoshi^1,2, Yuzo Shigesato¹ (1. Aoyama Gakuin Univ. (Japan), 2. National Institute of Advanced Industrial Science and Technology (Japan), 3. Aichi Synchrotron Radiation Center (Japan))

[B3-P204-25] Development of Power Flow Simulation of Distributed Hydrogen System with Transient Characteristics Enabling Cost Analysis And Control Study

*Ryo Mitsui¹, Yihuang Wang¹, Toshitaka Iwase¹ (1. Toyota Technical Development Corp. (Japan))

[B3-P204-26] Zinc Aqueous Battery Anode Coated with Zinc Ion Conductive Polymer for Suppression of Dendrite Growth and Inhibition of Irreversible Hydrogen Evolution Reaction

*Dae Yeop Jeong¹ (1. Hanyang Univ. (Korea))

Session information

[B3-P204] Poster 204