Publications
2024 | 2023 | 2022 | 2021
| 2020 | 2019 | 2018 | 2017 | 2016
1987～2016 is now under construction!
2024
GEAR5.0_energy・environment_Conference
Differences in hydrogen behavior depending on vanadium grain size,
S. Miyai, T. Fujimaru, T. Hirayama, E. Tokumaru, K. Miyanouchi, T. Kusawake, Y. Matsumoto, A. N. Itakura,
NIMS AWARD SYMPOSIUM 2024, P5-25, Tsukuba International Congress Center, 2024.9.6-7
Crystallographic orientation dependence of hydrogen permeation through vanadium membranes - observation of hydrogen permeation by operando hydrogen microscopy and silver decoration -,
T. Fujimaru, S. Miyai, T. Hirayama, T. Kusawake, N. Miyauchi, A. N. Itakura, Y. Matsumoto,
JVSS 2024 , 3P106, Kitakyushu International Conference Center, 2024.10.21-24
Model of hydrogen diffusion considering crystal boundaries in metallic materials,
A. N. Itakura, T. Fujimaru, T. Kusawake, N. Miyauchi, S. Miyai, S. Aoyagi, Y. Matsumoto, H. Yoshida,
JVSS 2024 , 4B03, Kitakyushu International Conference Center, 2024.10.21‐24
Visualization of hydrogen permeation through crystals and the boundaries in metal,
A. N. Itakura, N. Miyauchi, Y. Matsumoto, S. Aoyagi,
VASSCAA-12 , SURFACE SCIENCE, Invited Talks, Taipei (Taiwan), 13-17 October 2024
Changes in the Surface Structure of TiSiN Film Deposited on Type 304 Stainless Steel after Long-Term High-Temperature Oxidation,
Y. Matsumoto, Y. Yamano, R. Hiraiwa, R. Wada,
MSE 2024, #F14-1340, Darmstadt (Germany), 24-26 September 2024
Hydrogen permeation behaviour of V-Nb-Ta high entropy alloy systems,
R. Takahashi, K. Shimizu, Y. Kamada, Y. Matsumoto,
2024 Annual Autumn (175th) Meeting of JIM, P316, Osaka University, 18-20 September, 2024
バナジウムにおける結晶方位と水素透過量の関係 - 銀デコレーション法による水素可視化の試み -,
S. Miyai, T. Fujimaru, T. Hirayama, T. Kusawake, Y. Murase, A. N. Itakura, Y. Matsumoto,
18th hydrogen young researchers association, Hokkaido University, 2-3 September, 2024
表面分析・SIMS 質量イメージングデータへの機械学習の応用,
S. Aoyagi, T. Fujimaru, S. Miyai, Y. Matsumoto, T. Kusawake, A. N. Itakura,
Hydrogenomics Alliance,Japan, Online Meeting, 29 July, 2024
paper
Sample Holder for Time Dependence Silver-decoration under Optical Microscope Observation,
A. N. Itakura, T. Kusawake, T. Fujimaru, S. Miyai, Y. Matsumoto, Y. Murase,
e-Journal of Surface Science and Nanotechnology, Volume 22, Issue 2, pp. 174 -178, March, 2024
GEAR5.0_energy・environment_Conference
Crystallographic orientation dependence of hydrogen permeation through vanadium - observation by operando hydrogen microscopy and silver decoration -,
T. Fujimaru, S. Miyai, T. Hirayama, T. Kusawake, N. Miyauchi, A. N. Itakura, Y. Matsumoto,
2024 Annual Spring (174th) Meeting of JIM, P175, Tokyo University of Science, 12-15 March, 2024
Conference
Evaluation of Relationship between Hydrogen Distribution and Crystal Structure of Pure Vanadium Sample Using Image Fusion,
S. Aoyagi, Y. Sano, T. Fujimaru, Y. Matsumoto, T. Kusawake, A. N. Itakura,
61nd SASJ Meeting, Shimadzu Tokyo Innovation Plaza, 7-8 March, 2024
2023
Conference
Membrane Reactor Combining V-based Hydrogen Permeable Alloy Membrane with Ammonia Decomposition Catalyst for Direct High-Purity Hydrogen Production from Ammonia,
K. Omata, K. Sato, K. Nagaoka, H. Yukawa, Y. Matsumoto, T. Nambu,
MRM2023/IUMRS-ICA2023, B3-P204, Kyoto International Conference Center, 11-16 December, 2023
Conference
Fabrication and hydrogen permeability of group V element-based mediumentropy alloys,
S. Otokozawa, K. Shimizu, Y. Kamada, Y. Matsumoto,
Annual Meeting of the Japan Institute of Metals and Materials study group, P-8, Tokyo Institute of Technology, 7-8 December, 2023
GEAR5.0_energy・environment_Conference
Surface Structures of TiSiN Coatings on Type304 Stainless Steel after High-temperature Long-term Oxidation,
Y. Yamano, M. Sakurai, R. Wada, J. Hirayama, R. Hiraiwa, Y. Matsumoto,
33th Annual Meeting of MRS-J, L-O14-013, Industry and Trade Center, 14-16 November, 2023
Conference
Evaluation of the relationship between hydrogen distribution by operando hydrogen microscope and crystal structures by EBSD,
Y. Sano, T. Fujimaru, Y. Matsumoto, D. Hayashi, S. Aoyagi,
Annual Meeting of the Japan Society of Vacuum and Surface Science 2023, Nagoya Congress Center, 31-2 October-November, 2023
paper
バナジウム膜を透過する水素の局所可視化の試み,
T. Fujimaru, Y. Kimoto, S. Sato, N. Miyauchi, M. Nagamori, T. Kusawake, A. Itakura, Y. Matsumoto,
Vacuum and Surface Science, Vol.66, Lss.10, pp. 608 -612, October, 2023
Conference
Effects of Severe Plastic Deformation on Vanadium for Application in Hydrogen Gas Separation Membranes,
Y. Matsumoto, Y. Kimoto, S. Sato,
FEMS EUROMAT 2023, #1901, Frankfurt am Main (Germany), 3-7 September, 2023
GEAR5.0_energy・environment_Conference
バナジウムを透過する水素の局所可視化の試み,
T. Fujimaru, Y. Kimoto, S. Sato, N. Miyauchi, M. Nagamori, T. Kusawake, A. Itakura, Y. Matsumoto,
17th hydrogen young researchers association, Waseda University, 23-24 August, 2023
Article
ハイドロネクスト、独自の高純度水素精製技術でエネルギー、半導体分野へ乗り出す,
Y. Matsumoto, HYDRONEXT Inc.,
The Gas Review, 15 April, 2023
GEAR5.0_energy・environment_Conference
バナジウムを通過する水素原子の水素顕微鏡による可視化,
T. Fujimaru, Y. Kimoto, S. Sato, N. Miyauchi, K. Onishi, T. Kusawake, T. Itakura, Y. Matsumoto,
NanospecFY2022mini, P-B2, Online Meeting, 7 March, 2023
2022
GEAR5.0_energy・environment_Conference
Improvement of Hydrogen Permeability by Artificial Enhancement of Fast Diffusion Path for Hydrogen in Vanadium,
Y. Matsumoto, Y. Kimoto, H. Sato, K. Morisako,
32th Annual Meeting of MRS-J, O-O5-002, Industry and Trade Center, 5-7 December, 2022
GEAR5.0_energy・environment_Conference
Effects of Solute Hydrogen Concentration and Grain Size on Mechanical Properties of Vanadium,
K. Maeda, Y. Matsumoto,
32th Annual Meeting of MRS-J, O-O6-009, Industry and Trade Center, 5-7 December, 2022
GEAR5.0_energy・environment_Conference
Development of New TDA System for Elucidating the Existence State and Diffusion Path of Hydrogen in Vanadium,
T. Fujimaru, Y. Matsumoto,
32th Annual Meeting of MRS-J, O-O6-010, Industry and Trade Center, 5-7 December, 2022
Conference
低炭素鋼 SS400 の引張試験における結晶方位に及ぼす水素の影響,
I. Shintani, N. Tsutsumi, K. Oda, Y. Matsumoto,
scientific Meeting of JSMS－Kyushu, A1, Kagoshima University, 3 December, 2022
Conference
スモールパンチクリープ試験法による水素雰囲気中におけるTiAl合金のクリープ特性評価,
R. Kiyomatu, T. Yamamoto, Y. Matsumoto,
scientific Meeting of JSMS－Kyushu, B3, Kagoshima University, 3 December, 2022
Conference
V系高・中エントロピー合金の創製とその水素透過能,
K. Shimizu, S. Otokozawa, Y. Kamada, Y. Matsumoto,
2022 Committee on Next Generation Hydrides Research Meeting of JIM, O-1, Waseda University,1 December, 2022
Paper
Applicants for KOSEN and Aspiring Engineers,
T. Takahashi, Y. Matsumoto, I. Higuchi, T. Mae, T. Yamamoto,
Journal of JSEE, Vol. 70, Iss. 6, pp. 41-45, November, 2022
Conference
Fabrication and hydrogen permeability of V-based HEA and MEA,
S. Otokozawa, K. Shimizu, Y. Kamada, Y. Matsumoto,
2022 Fall Annual(171th) Meeting of JIM, P240, Fukuoka Institute of Technology, 20～23 September, 2022
GEAR5.0_energy・environment_Conference
水素分離・精製に向けた金属膜材料研究の最近の進展について ～水素エネルギー材料の社会実装に向けた取組みとacademic research～,
Y. Matsumoto,
GEAR5.0 young researchers association, National Institute of Technology(KOSEN),Sasebo College, 20～21 September, 2022
article
水素製造実証 大分で活発,
Y. Matsumoto, HYDRONEXT Inc.,
Nihon Keizai shinbun, 8 September, 2022
GEAR5.0_energy・environment_Conference
水素分離・精製に向けた金属膜材料研究の取り組みと最近の進展について,
Y. Matsumoto,
16th hydrogen young researchers association, Online Meeting, 5～6 September, 2022
GEAR5.0_energy・environment_Guidebook
株式会社ハイドロネクスト「革新的な水素精製技術の社会実装を目指して」,
Y. Matsumoto,
水素産業に参入する地場企業, Ⅱ06, pp.26～27, 27 April, 2022
GEAR5.0_energy・environment_Guidebook
大分県エネルギー産業企業会 水素関連産業分科会「水素関連産業の育成・集積に向けて」,
Y. Matsumoto,
水素プラットホームの紹介, Ⅵ02, pp.52～53, 27 April, 2022
Conference
大分県の水素利活用事例,
Y. Matsumoto,
Okinawa Hydrogen Utilization forum, THE UNIVERSITY OF THE RYUKYUS, 29 March, 2022
Conference
Hydrogen production by using a membrane reactor combining V-10Fe hydrogen separation alloy membrane and Ru/Cs2O/Pr6O11 ammonia decomposition catalyst,
K. Omata, T. Nambu, H. Yukawa, K. Sato, K. Nagaoka, Y. Matsumoto,
2022 Spring Annual(170th) Meeting of JIM, S3.1, Online Meeting, 15～17 March, 2022
Conference
Hydrogen permeability of Pd coated V-10mol%Fe alloy membrane in a membrane reactor for direct hydrogen production from ammonia gas,
T. Nambu, K. Omata, H. Yukawa, K. Sato, K. Nagaoka, Y. Matsumoto,
2022 Spring Annual(170th) Meeting of JIM, S3.2, Online Meeting, 15～17 March, 2022
Conference
バナジウム系金属膜による高純度水素精製技術と応用開発,
Y. Matsumoto,
Science and Technology Co.,Ltd, Seminar No.B220389(水素分離膜・生成), Online Meeting, 9 March, 2022
Article
高専×ベンチャーの挑戦！次世代エネルギーの社会実装に向けた研究開発,
Y. Matsumoto,
The Monthly SENTAN KYOIKU, 1 March, 2022
Paper
Direct high-purity hydrogen production from ammonia by using a membrane reactor combining V-10mol%Fe hydrogen permeable alloy membrane with Ru/Cs2O/Pr6O11 ammonia decomposition catalyst,
K. Omata, K. Sato, K. Nagaoka, H. Yukawa, Y. Matsumoto, T. Nambu,
International Journal of Hydrogen Energy, Vol. 47, Iss. 13, pp. 8372-8381, February, 2022
2021
Conference
高専発！水素を分離・精製するための材料開発と産学官協働研究について,
Y. Matsumoto,
hydrogen energy development workshop, NTC・NIT,Sasebo College（Online Meeting）, 15 December, 2021
Conference
Separation of Hydrogen from Simulated Petrochemical Complex By-product Gas using Vanadium Membrane,
Y. Matsumoto, K. Morisako, T. Yokoyama, M. Nagai,
31th Annual Meeting of MRS-J, M-O13-011, Online Meeting, 13-15 December, 2021
Conference
Changes in Hydrogen Permeability due to HPS Processing of Vanadium Membranes with Industrial Thickness,
Y. Matsumoto, Y. Kimoto,
31th Annual Meeting of MRS-J, M-O13-014, Online Meeting, 13-15 December, 2021
Conference
High Temperature Oxidation Characterization of AlCrN and TiSiN coating on Type 304 Stainless Steel,
Y. Matsumoto, S. Sato,
31th Annual Meeting of MRS-J, M-O14-008, Online Meeting, 13-15 December, 2021
Conference
水素エネルギー材料に関する大分高専K-Team の立上げと社会実装の加速化,
Y. Matsumoto,
GEAR5.0 Project seminar, NIT,Suzuka College（Online Meeting）, 3, December, 2021
Conference
大分発！水素エネルギー材料に関する研究成果と産学官協働研究について,
Y. Matsumoto,
Oita City Hydrogen Utilization Symposium 2021, Compal Hall，4 November, 2021
Article
大分高専水素分離システム,
Y. Matsumoto,
TOKYO FM, Letter for the next（SDGｓ), 4 October, 2021
Article
大分高専「ハイドロネクスト水素協働研究室」の設置について,
Y. Matsumoto,
AKENO DAICHI，1 October, 2021
Article
大分高専の「水素分離システム研究」で脱炭素社会を目指す！,
Y. Matsumoto,
PR TIMES, 30 September, 2021
Article
大分の水素技術 飛躍の可能性,
Y. Matsumoto, HYDRONEXT Inc.
Oita godo shinbun, 27 August, 2021
Article
水素エネルギーのススメ,
Y. Matsumoto, HYDRONEXT Inc.,
Oita Broadcasting System, Inc., 8 August, 2021
Paper
Temperature Dependence of Hydrogen Solubility and Diffusivity in Hydrogen Permeable Membrane of Pd-Cu Alloy with B2-Type Crystal Structure,
H.Yukawa, S.Watanabe, A.Suzuki, Y.Matsumoto, H.Araki, M.Mizuno, K.Sugita, W.Higemoto,
Scientific.Net, Defect and Diffusion Forum (Vol. 407), pp. 31-40, March, 2021
Article
地域で活躍する人々・・・ この人に聞く,
Y. Matsumoto,
Oita Kensetsu shinbun, Interview, 17 March, 2021
Article
世界初金属膜から水素精製 水素の歴史を大分から創る,
Y. Matsumoto,
Oita Broadcasting System, Inc., 22 February, 2021
Paper
Thermal Degradation Behavior of Hydrogen Permeability of Pd-Coated V-Alloy Membrane for Hydrogen Separation and Purification,
H. Yukawa, T. Nambu, Y. Matsumoto,
Scientific.Net, Materials Science Forum (Vol. 1016), pp. 1710-1714, January, 2021
2020
Articles
高専発の技術で起業、燃料電池の超高純度水素を精製。未来を見据えた父の言葉,
Y. Matsumoto,
GEKKAN KOSEN, 15 December, 2020
Conference
Surface reaction of V/Pd-Ag membrane for hydrogen separation from mixed gas containing lower hydrocarbons,
Y. Matsumoto, K. Katakabe, K. Morisako, T. Yokoyama, M. Nagai,
30th Annual Meeting of MRS-J, O-O10-005, Online Meeting, 9-11 December, 2020
Conference
Evaluation of High Temperature Oxidation Behavior for PVD Coating Films,
A. Shin, Y. Matsumoto,
30th Annual Meeting of MRS-J, O-O10-017, Online Meeting, 9-11 December, 2020
Conference
Effect of RF sputtering conditions on hydrogen permeation performance for vanadium membrane,
K. Katakabe, Y. Matsumoto,
30th Annual Meeting of MRS-J, O-O10-004, Online Meeting, 9-11 December, 2020
Conference
Fabrication of ultrafine-grained vanadium hydrogen separation membrane by combination of giant strain and high reduction rate rolling,
K. Yoshida, Y. Sakamoto, Y. Matsumoto,
30th Annual Meeting of MRS-J, O-O9-008, Online Meeting, 9-11 December, 2020
Conference
Effect of hydrogen on crystallographic orientation of carbon steel JIS-S25C in tensile test,
K. Miyai, N. Tsutsumi, Y. Matsumoto, K. Oda,
2020 Annual meeting of JSME, J03106, Online Meeting, 13-16 September, 2020
Paper
Analysis of Hydrogen Content in Pure Palladium via Neutron Radiography and Tomography,
Kazuyuki Shimizu, Hiroyuki Toda, Kyosuke Hirayama, Hiro Fujihara, Yoshihisa Matsumoto, Daisuke Ito, Yasushi Saito, Yasuhiro Kamada ,
J. Japan Inst. Met. Mater, Vol. 84, No. 8 (2020),pp. 270-275, August, 2020
Conference
Temperature Dependence of Hydrogen Solubility and Diffusivity in Hydrogen Permeable Membrane of Pd-Cu Alloy with B2-Type Crystal Structure,
H. Yukawa, S. Watanabe, A. Suzuki, Y. Matsumoto, H. Araki, M. Mizuno, K. Sugita, W. Higemoto,
16th International Conference on Diffusion in Solids and Liquids, (DSL2020), VIRTUAL CONFERENCE, 29 June - 3 July, 2020
Articles
「多様性」を源泉として活用する時代到来,
Y. Matsumoto,
Role Model Magazine No.3, 9 April,2020
2019
Conference
Fabrication of Large-Scale Hydrogen Separation Device utilizing High Durability V-based Alloy Membrane,
H. Nakagawa, H. Yoshinaga, N. Yukawa, Y. Matsumoto,
39th Meeting of HESS, A07, Tower Hall Funabori, 2-3 December, 2019
Conference
Metal membrane technology for purifying ultra-high purity hydrogen at low cost -Initiatives for social implementation-,
Y. Matsumoto,
29th Annual Meeting of MRS-J, SP30-P29-024, Yokohama Media and Communications Center, 27-29 November, 2019
Conference
Stress analysis and structural design of hydrogen separation metal membrane,
J. Yoshida, Y. Matsumoto,
29th Annual Meeting of MRS-J, Q-O27-010, Yokohama Media and Communications Center, 27-29 November, 2019
Conference
Development of vanadium hydrogen separation membranes by high reduction rate rolling process,
K. Katakabe, Y. Matsumoto,
29th Annual Meeting of MRS-J, Q-O28-002, Yokohama Media and Communications Center, 27-29 November, 2019
Paper
Neutron Imaging Analysis of Hydrogen Content in Pure Palladium and Aluminum Alloys,
K. Shimizu, H. Hayashida, H. Toda, T. Kai, Y. Matsumoto, Y. Matsumoto,
J. Japan Inst. Met. Mater, Vol. 83, No. 11 (2019),pp. 434-440, November, 2019
Paper
Effects of Surface Vanadium Species on the Hydrogen Permeability through Vanadium Membrane without Palladium-Catalyst Overlayer,
Y. Shirasu, T. Nambu, K. Omata, H. Yukawa, Y. Matsumoto,
MATERIALS TRANSACTIONS, Vol. 60, No. 10 (2019),pp. 2174-2178, October, 2019
Conference
超高純度水素を一発で精製する低コスト膜分離技術,
Y. Matsumoto,
ECO-Technology Exhibition 2019, West Japan General Exhibition Center, 9-11 October, 2019
Conference
Effect of hydrogen on void initiation in tensile test of carbon steel JIS-S25C,
Nishimura, R, Tsutsumi, N, Matsumoto, Y, Oda, K,
International Conference on Advanced Technology in Experimental Mechanics 2019, (ATEM'19), Nigata (Japan), 7-11 October, 2019
Conference
Vanadium Alloy Membranes for Extraction of Highly Pure Hydrogen from Ammonia and Methylcyclohexane,
C, Nishimura, H, Nakagawa, S, Sakurai, H, Yoshinaga, H, Yukawa, N, Yukawa, Y, Matsumoto, T, Nambu,
WORLD HYDROGEN TECHNOLOGIES CONVENTION 2019, J5-5, ToKyo (Japan), 2-7 June, 2019
Conference
High-Capacity Hydrogen Separation Device with Flat Membranes of Vanadium Alloy,
H, Nakagawa, H, Yoshinaga, S, Sakurai, H, Yukawa, Y, Matsumoto, N, Yukawa, T, Nambu, C, Nishimura,
WORLD HYDROGEN TECHNOLOGIES CONVENTION 2019, P3-2040, ToKyo (Japan), 2-7 June, 2019
Conference
Effect of grain refinement on hydrogen diffusivity of vanadium membrane,
Y. Matsumoto, K.Uemura, N.Iwamaru, and Y.Todaka,
HYdrogen - POwer THeoretical and Engineering Solutions International Symposium, (HYPOTHESIS XIV), Poster 27, Foz do Iguaçu (Brazil), 24-26 April, 2019
Conference
Pd触媒コーティングフリー・バナジウム膜の水素透過能に及ぼす表面酸化・還元処理の影響,
白數祐哉, T. Nambu, K. Omata, 池畠博人, Y. Matsumoto,
the 2019 Spring Annual(164th) Meeting of JIM, P19, 優秀ポスター賞, Tokyo Denki University, 20-22 March, 2019
2018
Conference
Uniaxial Tensile Properties of V-Fe Alloy Hydrogen Separation Membranes,
R. Kobayashi, Y. Matsumoto,
28th Annual Meeting of MRS-J, G1-O18-011, West Japan General Exhibition Center, 18-20 December, 2018
Conference
Effect of Recrystallization Texture on Hydrogen Permeability of Vanadium,
Y. Matsumoto,
28th Annual Meeting of MRS-J, G1-O18-004, West Japan General Exhibition Center, 18-20 December, 2018
Conference
5族金属水素分離膜上へのPd合金のスパッタコーティングの最適化,
Y. Matsumoto, R. Kobayashi,
the 35th Annual meeting of JSPF, 4Ca02, Osaka University, 3-6 December, 2018
Articles
Reality of industry-academia collaboration viewed from intellectual property(The 3rd),
Patent attorney - H. Kashima, Maxwell International IP Law Firm,
IP-Prism Vol.17 No.194 (November 2018 issue), 10 November, 2018
Conference
純Feおよび純Vの水素拡散性に及ぼす結晶粒微細化の影響,
N. Iwamaru, H. Sato, N. Adachi, Y. Todaka, Y. Matsumoto,
The 28th Material Forum by Students of JIM and ISIJ Tokai branch, Incentive award, 31 October, 2018
Conference
バナジウム水素分離膜による高純度水素精製,
Y. Matsumoto,
ECO-Technology Exhibition 2018, West Japan General Exhibition Center, 10-12 October, 2018
Conference
純Vの水素透過性に及ぼす結晶粒微細化の影響 ,
N. Iwamaru, 足立望, Y. Todaka, R. Kobayashi, Y. Matsumoto,
the 2018 Fall Annual(163th) Meeting of JIM, 12, Toohoku University, 19-21 September, 2018
Conference
水素透過条件下における純ⅤおよびＶ－Ｆｅ合金膜の変形・破壊特性に及ぼすDBTCの影響,
Y. Matsumoto, R. Kobayashi, T. Mori, H. Yukawa, T. Nambu,
the 2018 Fall Annual(163th) Meeting of JIM, 11, Toohoku University, 19-21 September, 2018
Conference
水素透過金属膜が原子状水素を連続供給する機能を活用した水素キャリア物質の合成,
T. Nambu, K. Omata, 池畠博人, 白數祐哉, H. Yukawa, Y. Matsumoto,
the 2018 Fall Annual(163th) Meeting of JIM, 10, Toohoku University, 19-21 September, 2018
Conference
バナジウム合金膜を組み込んだ大流量水素精製デバイス,
C. Nishimura, H. Yukawa, Y. Matsumoto, T. Nambu, H. Yoshinaga,
Japan Science and Technology Agency Fair 2018, Exhibition 88, Tokyo Big Sight, 30-31 August, 2018
Conference
Alloy Design of V-based Hydrogen Permeable Membrane and its Application to High Capacity Hydrogen Separation Device,
H. Yukawa, T. Nambu, Y. Matsumoto, H. Yoshinaga,
International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS Processing, Fabrication, Properties, Applications, (Thermec'2018), E4, Paris, France, 8-13 July, 2018
Conference
Enhanced Ductility of Vanadium Membrane under Hydrogen Permeation Condition,
Y. Matsumoto, H. Yukawa, T. Nambu,
22nd World Hydrogen Energy Conference, (WHEC 2018), P3 544, Rio de Janeiro, Brazil, 17-22 June, 2018
Conference
金属膜による水素分離：Pd合金とV合金,
C. Nishimura, H. Yukawa, Y. Matsumoto, T. Nambu, H. Yoshinaga,
40th Annual Meeting of The Membrane Society of Japan, Waseda University, 8-9 May, 2018
Paper
Long-Time Relaxation of Stress-Induced Birefringence of Microcrystalline Alkali Halide Crystals,
H. Ueno, R. Arakane , Y. Matsumoto, T. Tsumura, A. Kitazaki, T. Takahashi, S. Hirao, Y. Ohga and T. Harada,
Molecules 2018, Vol. 23, Iss. 4, molecules23040757, 25 March, 2018
Conference
V-10mol%Fe合金膜での水素分離・精製条件下における表面Pd触媒層の構造変化,
T. nambu, K. Omata, H. Yukawa, Y. matsumoto,
the 2018 Annual Spring(162nd) Meeting of JIM, 175, Chiba Institute of Technology, 20 march, 2018
Invited Talk
高専連携教育研究プロジェクトについて ～共同研究におけるStage2，企業とのマッチング～,
Y. Matsumoto,
平成29年度高専・技科大連携教員研究集会, Toyohashi University of Technology, 12 March, 2017
Conference
バナジウム系合金膜による次世代エネルギーキャリアからの革新的水素分離・精製基盤技術の創出,
C. Nishimura, H. Yukawa, Y. Matsumoto, T. Nambu, H. Yoshinaga,
第5回SIP-NEDO情報意見交換会（エネルギーキャリア）, National Museum of Emerging Science and Innovation, 8 February, 2018
Paper
Development of High Capacity Device for Highly-Pure Hydrogen Separation Using Vanadium Alloy Membrane,
H. Yoshinaga, H. Nakagawa, S. Sakurai, H. Yukawa, Y. Matsumoto, T. Nambu, C. Nishimura,
Materia Japan, Volume 57 (2018), Issue 1, pp. 23-25, 1 January, 2018
2017
Conference
Creation of Ultrafine-Grained BCC Metal Hydrogen Separation Membrane,
J. Hidaka, Y. Matsumoto, R. Kobayashi, Y. Todaka,
Symposium on Advanced Technology(SAT2017 in Toyohashi), P24, Issue No. 3102, Toyohashi University of Technology, 26 December, 2017
Conference
Hydrogen Permeability of Ultrafine-Grained Vanadium by Severe Plastic Deformation,
J. Hidaka, Y. Matsumoto,
27th Annual Meeting of MRS-J(2017), S-P6-018, Yokohama Port Opening Plaza, 5-7 December, 2017
Conference
FEM Deformation Analyses for V-10Fe Alloy Membrane under Hydrogen Dissolution and Permeation Conditions,
K. Himeno, Y. Matsumoto,
27th Annual Meeting of MRS-J(2017), S-P6-017, Yokohama Port Opening Plaza, 5-7 December, 2017
Conference
アンモニア分解模擬混合ガス中でのＶ－Ｆｅ合金のその場ＳＰ試験によるＤＢＴＣ解析,
Y. Matsumoto, R. Arakane , H. Yukawa, T.Nambu,
the 2017 Annual Autumn(161st) Meeting of JIM, S8.3, Hokkaido University, 6-8 September, 2017
Conference
V-Fe系合金膜によるアンモニア分解ガスからの水素分離・精製能の定量評価と表面観察,
T.Nambu, K. Omata , H. Yukawa, Y. Matsumoto,
the 2017 Annual Autumn(161st) Meeting of JIM, S8.2, Hokkaido University, 6-8 September, 2017
Conference
非パラジウム系水素透過合金の設計コンセプトとＶ－Ｆｅ合金への適用,
H. Yukawa, Y. Matsumoto, T.Nambu,
the 2017 Annual Autumn(161st) Meeting of JIM, S8.1, Hokkaido University, 6-8 September, 2017
paper
Alloy design of V-based hydrogen permeable membrane under given temperature and pressure condition,
A. Suzuki, H. Yukawa, T. Nambu, Y. Matsumoto and Y. Murata,
International Journal of Hydrogen Energy, Vol. 42, Iss. 35, pp. 22325-22329, 31 August, 2017
Conference
バイオガスの低コスト管理とH2・CO2 分離による低環境負荷社会での有効利用,
Y. Matsumoto,
the 2016 National Meeting of the National Institute of Technology, PA39, Nagaoka University of technology, 21-23 August, 2017
International Conference
Allotropic Grain Refinement of Vanadium for High Hydrogen Permeability and Strong Resistance to Hydrogen Embrittlement,
Y. Matsumoto, J. Hidaka, N. Iwamaru, Y. Todaka,
Proc. of The 2nd International Conference on Sustainable Materials Science and Technology, (SMST2), ID 1153, Canary Islands (Spain), 19-21 July, 2017
International Conference
Effect of surface oxidation on hydrogen permeability through Pd-free vanadium metal membrane,
T.Nambu, H. Yukawa, Y. Matsumoto,
Proc. of The 2nd International Conference on Sustainable Materials Science and Technology, (SMST2), ID 1185, Canary Islands (Spain), 19-21 July, 2017
Conference
ハイブリッドアップコンバージョンナノ粒子の創製とその物性,
Synthesis and characterization of upconversion nanoparticles and their hybrid assemblies for optical applications,
K. Matsuzaki, T. Takahashi, S. Hirao, T. Harada, Y. Ohga, T. Tsumura, R. Arakane, Y. Matsumoto,
the 54th Kyushu Chemical Joint Meeting, PC-6-047, Kitakyushu International Conference Center, 1 July, 2017
International Conference
Design of V-Fe Alloys with High Hydrogen Permeability and Strong Resistance to Hydrogen Embrittlement,
H. Yukawa, A. Suzuki, Y. Matsumoto and T.Nambu,
HYdrogen - POwer THeoretical and Engineering Solutions International Symposium, (HYPOTHESIS XII), Poster 27, Syracuse (Italy) ,28-30 June, 2017
International Conference
FEM Analyses of Stress State on V-based Hydrogen Permeable Membrane under Hydrogen Dissolution and Permeation Conditions,
Y. Matsumoto, K. Himeno, T.Nambu and H. Yukawa,
HYdrogen - POwer THeoretical and Engineering Solutions International Symposium, (HYPOTHESIS XII), Poster 29, Syracuse (Italy) ,28-30 June, 2017
Conference
V水素分離膜の延性－脆性遷移固溶水素濃度に及ぼす水素透過の影響,
Effects of Hydrogen Permeation on Ductile-to-Brittle Transition Hydrogen Concentrations of V Hydrogen Separation Membranes,
R. Kobayashi, R. Arakane, Y. Matsumoto,
the 2017 Annual Meeting of JIM(The Japan Institute of Metals and Materials), JILM(The Japan Institute of Light Metals) and ISIJ(The Iron and Steel Institute of Japan), P40, Kumamoto University Kurokami South Campus, 10 June, 2017
Conference
水素固溶および水素透過条件下におけるV系水素分離合金膜の応力状態のFEM解析,
K. Himeno, Y. Matsumoto,
the 2017 Annual Meeting of JIM(The Japan Institute of Metals and Materials), JILM(The Japan Institute of Light Metals) and ISIJ(The Iron and Steel Institute of Japan), P40, Kumamoto University Kurokami South Campus, 10 June, 2017
paper
Anomalous Temperature Dependence of Hydrogen Permeability through Palladium-Silver Binary Alloy Membrane and Its Analysis Based on Hydrogen Chemical Potential,
A. Suzuki, H. Yukawa, T. Nambu, Y. Matsumoto, Y. Murata,
J.Japan Inst.Met.Mater., Vol. 81, No. 6(2017), pp. 327-334, 25 May, 2017
Conference
応力誘起複屈折の長周期動的緩和メカニズム解明,
The long-term relaxation in the stress-induced birefringence of alkali halides single crystals,
H. Ueno, T. Takahashi, S. Hirao, T. Harada, Y. Ohga, R. Arakane, Y. Matsumoto,
the 97th Annual Meeting of CSJ(Chemical Society of Japan), 2B2-36, Keio University Hiyoshi Campus, 16-19 March, 2017
Conference
バナジウムの水素透過能と耐水素脆性に及ぼす高圧アロトロピー組織制御の影響,
J. Hidaka, N. Iwamaru, Y. Todaka, Y. Matsumoto,
the 2017 Annual Spring(160th) Meeting of JIM, Tokyo Metropolitan University Minami-Osawa Campus, P100, 15-17 March, 2017
Invited Talk
大分の水素エネルギー,
The Hydrogen Energy of Oita,
Y. Matsumoto,
The 1st 'Toyonokunigaku' Course of Toyonomanabi Consortium Oita, 5 March, 2017
2016
Invited Talk
たのしい水素のはなし ～大分市の燃料電池自動車MIRAIを見よう～,
Talk about Hydrogen -Let's see the Fuel Cell Sedan 'Mirai' which Oita City has- Y. Matsumoto,
Oita Night School, 22 November and 8 December, 2016
International Conference
Evaluation of Ductile-to-Brittle Transition for Tantalum in Hydrogen Environment by Small Punch Test,
Y. Matsumoto, H. Yukawa, T. Nambu,
Proc. of 4th International Conference on Small Sample Test Techniques, (SSTT 2016), pp. 65-69, Shanghai (China) from 12-14 October, 2016
International Conference
Size and Shape Effects on Deformation/Fracture Behavior of Vanadium Alloy Membrane for Hydrogen Separation and Purification,
Y. Matsumoto, K. Himeno,
Proc. of 5th Materials Science and Engineering 2016, (MSE 2016), Darmstadt (Germany) from 27-29 September, 2016
Paper
Quantitative Evaluation of Hydrogen Solubility and Diffusivity of V-Fe Alloys toward the Design of Hydrogen Permeable Membrane for Low Operative Temperature,
A. Suzuki, H. Yukawa, T. Nambu, Y. Matsumoto and Y. Murata,
Materials Transactions, Vol. 57, No. 10 (2016), pp. 1823-1831, 25 September, 2016
Conference
高圧ねじり加工を施したバナジウム水素透過膜の耐水素脆性向上,
N. Iwamaru, J. Hidaka, H. Iwaoka, M. Arita, Y. Hotta, Y. Matsumoto,
the 2016 Annual Fall(159th) Meeting of JIM, p. 143, Osaka University Toyonaka Campus, 21-23 September, 2016
Conference
研究プロジェクト経費助成事業成果発表① ～展開加速型・技術開発型の研究～-バイオガスの低コスト管理とH2・CO2分離による低環境負荷社会での有効利用,
Y. Matsumoto,
the 2016 National Meeting of the National Institute of Technology, OS5, Okayama Univesity Tsushima Campus, 26 August, 2016
International Conference
Alloy Design of V-based Hydrogen Permeable Membrane under Given Temperature and Pressure Condition,
A. Suzuki, H. Yukawa, T. Nambu, Y. Matsumoto, Y. Murata,
Proc. of 15th International Symposium on Metal-Hydrogen Systems, (MH 2016), Interlaken (Switzerland), 7-12 August, 2016
Conference
応力誘起複屈折の長周期動的緩和メカニズム解明,
H. Ueno, T. Takahashi, S. Hirao, T. Harada, Y. Ohga, R. Arakane, Y. Matsumoto,
the 53th Kyushu Chemical Joint Meeting, pp. PC-3-031, Kitakyushu International Conference Center, 2 July, 2016
International Conference
Hydrogen Permeability of Ultrafine-Grained Vanadium,
Y. Matsumoto, N. Iwamaru, J. Hidaka, H. Iwaoka,
Proc. of 12th International Conference on Diffusion in Solids and Liquids, (DSL 2016), DSL235, Split (Croatia), 26-30 June, 2016
