一般講演

[G] Surface ,Interface and Catalysts

Thu. Mar 14, 2024 10:00 AM - 11:45 AM Rm. C (Rm.504, 5th Flr.,Lecture Hall Blg.)

Chair:Takayuki Kojima

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

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10:00 AM - 10:15 AM

[21] Carburization and Decarburization of Steel Using Mixtures of Iron, Graphite and Alumina Powders

*Yuto MURAKAMI¹, Yasuhiro MORIZONO², Sadahiro TSUREKAWA³, Takateru YAMAMURO⁴ (1. NIT, Kurume College (Adv. Eng. Course student), 2. NIT, Kurume College, 3. Kumamoto Univ., 4. Technical Division, Kumamoto Univ.)

10:15 AM - 10:30 AM

[22] Solid Carburizing Technique for Steel available in a Vacuum Atmosphere

*Yutaro URA¹, Yasuhiro MORIZONO², Sadahiro TSUREKAWA³, Takateru YAMAMURO⁴ (1. NIT, Kurume College (Adv. Eng. Course student), 2. NIT, Kurume College, 3. Kumamoto Univ., 4. Technical Division, Kumamoto Univ.)

10:30 AM - 10:45 AM

[23] Influence of low activity Al + Si pack cementation on high temperature hardness and wear resistance of Alloy718

*Kaichi MATSUSHITA¹, Yen-ling KUO², Makoto NANKO² (1. 長岡技科大（院生）、2. 長岡技科大)

10:45 AM - 11:00 AM

[24] Wettability control of iron by liquid sodium using fluorine gas treatment

*Masanari Namie¹, Ryotaro Oka², Jae-Ho Kim², Susumu Yonezawa², Jun-ichi Saito¹ (1. Japan Atomic Energy Agency, 2. Unversity of Fukui)

11:00 AM - 11:15 AM

[25] Effect of Surface Condition and Tensile Strain on Nitriding Behavior of SUS304 Stainless Steel

*Kensuke Hattori¹, Naohiro Saruwatari², Yoshihiro Nakayama², Tsubasa Muramatsu³, Eiji Sekiya³, Hiroaki Wakao³ (1. Univ. of Yamanashi (M1), 2. Univ. of Yamanashi, 3. MARUSHIN-HEAT TREATMENT Co. Ltd.)

11:15 AM - 11:30 AM

[26] Development and Application of Operando HVEM-QMS-GC System

*Longshu Tang¹, Tetsuo Higuchi², Shigeo Arai³, Hiromochi Tanaka⁴, Shunsuke Muto^1,3 (1. Grad Eng., Nagoya Univ., 2. JEOL, 3. IMaSS, Nagoya Univ., 4. Toyota Motor Corp.)

11:30 AM - 11:45 AM

[27] Leaching-Induced Structural Alternations in Cleaved Surface of Chalcopyrite II

*Shu KUROKAWA¹, Tsukasa HORIE², Yu-ki TANINOUCHI³ (1. Kyoto Univ., 2. Kyoto Univ. (M2), 3. Kyushu Univ.)

一般講演

[G] Surface ,Interface and Catalysts

Thu. Mar 14, 2024 1:30 PM - 4:25 PM Rm. C (Rm.504, 5th Flr.,Lecture Hall Blg.)

座長:桑原泰隆(大阪大学)、高橋弘樹(秋田大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

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1:30 PM - 1:45 PM

[28] Impact of high-pressure columbite TiO2 on simultaneous photocatalytic plastic waste degradation and hydrogen production

*Thanh　Tam Nguyen^1,2, Kaveh Edalati^1,2 (1. WPI-I2CNER, Kyushu University, Fukuoka, Japan、2. MCI-CNRC, Kyushu University, Fukuoka, Japan)

1:45 PM - 2:00 PM

[29] Development of a high entropy oxide with mixed d0 and d10 electronic configurations for photocatalytic water splitting and CO2 conversion

*Jacqueline　Andrea Hidalgo　Jimenez^1,2, Akbay Taner³, Sauvage Xavier⁴, van　Eijck Lambert⁵, Huot Jacques⁶, Ishihara Tatsumi^1,2, Edalati Kaveh^1,2 (1. International Institute for Carbon-Neutral Energy Research, Kyushu University, Fukuoka, Japan, 2. Department of Automotive Science, Kyushu University, Fukuoka, Japan, 3. Materials Science and Nanotechnology Engineering, Yeditepe University, Istanbul, Turkey, 4. Groupe de Physique des Matériaux, University of Rouen Normandie, CNRS, Rouen, France, 5. Department of Radiation Science and Technology, Delft University of Technology, Delft, Netherlands, 6. Hydrogen Research Institute, Université du Québec à Trois-Rivières, Trois-Rivières, Canada)

2:00 PM - 2:15 PM

[30] Effect of Ti alloy substrate on photoactivities of TiO₂ anodic oxide

*Naoya MASAHASHI¹, Maaya Kubota⁴, Takayuki Mokudai¹, Yu Mori², Hiroaki Kurishima⁵, Hiroyuki Inoue³, Toshimi Aizawa², Shuji Hanada¹ (1. Inst. for Mater. Res., Tohoku Univ., 2. Grad. Sch. Med., Tohoku Univ., 3. Grad. Sch. Eng., Osaka Metrop. Univ., 4. Grad. Sch. Eng., Tohoku Univ. (Present: Shin-Etsu Chemical), 5. Grad. Sch. Med., Tohoku Univ. (Present: Sendai Red Cross Hospital))

2:15 PM - 2:30 PM

[31] Preparation and Hydrogen Evolution Behavior of Porous Ni-Pt Alloy Electrodes for Water Electrolysis

*Hiroki TAKAHASHI¹, Ryu TAKAHASHI¹, Michihisa FUKUMOTO¹ (1. Akita Univ.)

2:30 PM - 2:45 PM

[32] Ammonia oxidation properties of Pt-Mo-O thin films in alkaline solution

*Noriaki Doi¹, Michihisa Fukumoto¹, Hiroki Takahashi¹ (1. Akita Univ.)

break （2:45 PM - 2:55 PM）

2:55 PM - 3:10 PM

[33] Synthesis of hollow silica catalysts encapsulating oxide-decorated Pt nanoparticles and its application to CO₂ hydrogenation reaction

*Yasutaka Kuwahara¹, Caiyun Xu^1,2, Takehiro Yamada¹, Shenghu Zhou², Hiromi Yamashita¹ (1. Osaka Univ., 2. ECUST)

3:10 PM - 3:25 PM

[34] Surface functionalization of metal 3D printed catalytic reactor and liquid-phase hydrogen production

*Kohsuke MORI¹, Tatsuya FUJITA², Takayoshi NAKANO¹, Hiromi YAMASHITA¹ (1. 大阪大工、2. 大阪大工（院生）)

3:25 PM - 3:40 PM

[35] Surface microstructure and catalytic activity of Cu-Al-Ni alloy foil

*Yui KAWASHIMA¹, Satoshi KAMEOKA², Ya XU³ (1. Tohoku Univ., 2. IMRAM, 3. NIMS)

3:40 PM - 3:55 PM

[36] Influence of Cu trace addition to structure and catalytic properties of CoGa intermetallics

*Sena Matsushita¹, Takayuki Kojima² (1. Graduated stu.,Facul. Tex. Sci. Tech., Shinshu Univ., 2. Facul. Tex. Sci. Tech., Shinshu Univ.)

3:55 PM - 4:10 PM

[37] Catalytic properties of complex intermetallic compound of Al₁₃Fe₄ doped with catalytically active elements

*Mai Hanaoka¹, Kazuki Nozawa², Nobuhisa Fujita³, Satoshi Kameoka³ (1. Tohoku Univ., 2. Kagoshima Univ., 3. IMRAM Tohoku Univ.)

4:10 PM - 4:25 PM

[38] Small-sized quasicrystals for high performance thermocatalysis and electrocatalysis

*Huixin Jin^1,2, Wenyang Zhang³, Haruka Yoshikawa^1,2, Asuka Ishikawa¹, Farid Labib¹, Ya Xu², Ryuji Tamura¹ (1. Tokyo University of Science、2. National Institute for Materials Science、3. Waseda University)

Sessions

5.Materials Chemistry » Surface ,Interface and Catalysts

[G] Surface ,Interface and Catalysts

[21] Carburization and Decarburization of Steel Using Mixtures of Iron, Graphite and Alumina Powders

[22] Solid Carburizing Technique for Steel available in a Vacuum Atmosphere

[23] Influence of low activity Al + Si pack cementation on high temperature hardness and wear resistance of Alloy718

[24] Wettability control of iron by liquid sodium using fluorine gas treatment

[25] Effect of Surface Condition and Tensile Strain on Nitriding Behavior of SUS304 Stainless Steel

[26] Development and Application of Operando HVEM-QMS-GC System

[27] Leaching-Induced Structural Alternations in Cleaved Surface of Chalcopyrite II

[G] Surface ,Interface and Catalysts

[28] Impact of high-pressure columbite TiO2 on simultaneous photocatalytic plastic waste degradation and hydrogen production

[29] Development of a high entropy oxide with mixed d0 and d10 electronic configurations for photocatalytic water splitting and CO2 conversion

[30] Effect of Ti alloy substrate on photoactivities of TiO₂ anodic oxide

[31] Preparation and Hydrogen Evolution Behavior of Porous Ni-Pt Alloy Electrodes for Water Electrolysis

[32] Ammonia oxidation properties of Pt-Mo-O thin films in alkaline solution

[33] Synthesis of hollow silica catalysts encapsulating oxide-decorated Pt nanoparticles and its application to CO₂ hydrogenation reaction

[34] Surface functionalization of metal 3D printed catalytic reactor and liquid-phase hydrogen production

[35] Surface microstructure and catalytic activity of Cu-Al-Ni alloy foil

[36] Influence of Cu trace addition to structure and catalytic properties of CoGa intermetallics

[37] Catalytic properties of complex intermetallic compound of Al₁₃Fe₄ doped with catalytically active elements

[38] Small-sized quasicrystals for high performance thermocatalysis and electrocatalysis

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