学会発表

2017年

12. IEEE NSS/MIC 2017 (2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, 24th International Symposium on Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors)

N-03-022: Study of Counting Efficiency with Triple to Double Coincidence Ratio in Liquid Scintillation Counter by using Geant4

T. Aso1, T. Masuda2, M. Hara3, M. Shoji4, T. Furusawa2, T. Yoshimura2, Y. Kato2, Y. Higa1
1National Institute of Technology, Toyama College, Electronics and Computer Engineering, lmizu, Toyama, Japan
2Hitachi, Ltd., Mitaka-shi, Tokyo, Japan
3University of Toyama, Hydrogen Isotope Center, Toyama, Toyama, Japan
4Universityu of Toyama, Life Science Research Center, Toyama, Toyama, Japan

11. 日本化学会近畿支部 平成29年度北陸地区講演会と研究発表会

A06: ゼオライト転換法によるCHA型ゼオライトの合成と水素吸着特性の評価

(富山大院理工、富山大水素研セ)〇中森拓実、田口 明

10. ICFRM-18 (The 18th International Conference on Fusion Reactor Materials)

6PT32:SURFACE OR BULK HE EXSTENCE EFFECT ON DEUTERIUM RETENTION IN FE ION DAMAGED W

 

Yasuhisa Oya1, Shodai Sakurada1, Keisuke Azuma1, Quilai Zhou1, Akihiro Togari1, Sosuke Kondo2, Tatsuya Hinoki2, Naoaki Yoshida3, Dean Buchenauer4, Robert Kolasinski4,Masashi Shimada5, Chase N. Taylor5, Takumi Chikada1 and Yuji Hatano6

1Graduate School of Science and Technology, Shizuoka University, Shizuoka, 422-8529 Japan
2Institute of Advanced Energy, Kyoto University, Uji, 611-0011 Japan
3Research Institute for Applied Mechanics, Kyushu University, Kasuga, 816-8580 Japan
4Energy Innovation Department, Sandia National Laboratories, Livermore, CA, 94550 USA
5Fusion Safety Program, Idaho National Laboratory, Idaho Falls, ID, 83415 USA
6Hydrogen Isotope Research Center, University of Toyama, Toyama, 930-8555 Japan

6PT100: Effects of Plasma Exposure on Tritium Retention in Fusion Reactor Materials

M. Matsuyama1, H. Zushi2, K. Tokunaga2, A. Kuzmin3, K. Hanada2
1Hydrogen Isotope Research Center, Organization for Promotion of Research , University of Toyama, Gofuku 3190, Toyama 930-8555, Japan
2RIAM, Kyushu University, 6-1 Kasuga-Koen, Kasuga, Fukuoka 816-8580, Japan
3 National Institute for Fusion Science, Toki, Gifu 509-5292, Japan

 

7D3O:HEAT LOAD RESISTANC AND HYDROGEN ISOTOPE RETENTION OF TUNGSTEN COATING PREPARED BY LOW PRESSURE PLASMA SPRAY COATING

 

Y. Hatano1*, R. Furui1, Y. Hamaji2, M. Tokitani2, S. Masuzaki2, V. Kh. Alimov1, T. Takabatake3, N. Kuroki3, N. Yoshida4, K. Hanada4, K. Isobe5

1Hydrogen Isotope Research Center, University of Toyama, Toyama 930-8555, Japan

2National Institute for Fusion Science (NIFS), Toki 509-5292, Japan

3Tocalo Co. Ltd., Akashi 674-0093, Japan

4Research Institute for Applied Physics, Kyushu University, Kasuga 816-8580, Japan

5National Institutes for Quantum and Radiological Science and Technology (QST), Rokkasho 039-3212, Japan

 

7D4O:DEUTERIUM RETENTION AND DESORPTION IN NEUTRON-IRRADIATED TUNGSTEN AT ELEVATED TEMPERATURE

 

Y. Yamauchi1*, M. Shimada2, C.N. Taylor2, W.R. Wampler3, Y. Oya4, L.M. Garrison5 and Y. Hatano6
1Hokkaido University, Sapporo, 060-8628 Japan
2Idaho National Laboratory, Idaho Falls, ID 83415, U.S.A
3Sandia National Laboratories, Albuquerque, NM 87185, U.S.A.
4Shizuoka University, Shizuoka, 422-8529Japan
5Oak Ridge National Laboratory, Oak Ridge, TN 37831, U.S.A.
6University of Toyama, Toyama, 930-8555 Japan

 

8PT4C2:DEUTERIUM RETENTION IN CuCrZr ALLOY INVESTIGATED USING THERMAL DESORPTION SPECTROSCOPY AND ATOM PROBE TOMOGRAPHY

 

Peng Shi1,2, *, Yuji Hatano1, Takeshi Toyama3, Naoki Ebisawa3
1Hydrogen Isotope Research Center, Organization for Promotion of Research, University of Toyama , Toyama 930-8555, Japan

2China Academy of Engineering Physics, Mianyang, Sichuan, 621900, China

3International Research Center for Nuclear Materials Science, Institute for Materials Research, Tohoku University, Oarai, Ibaraki 311-1313, Japan

 

8PT81:A HYDROGEN-CHARGED, TUNGSTEN IRRADIATION CAPSULE FOR HFIR

 

Joel L McDuffee1, Yuji Hatano2, S. Dan Ilas1, Yutai Katoh1, J. Wilna Geringer1
1Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
2University of Toyama, Toyama 930-8555, Japan

 

9TP104:DEUTERIUM DEPTH PROFILE ANALYSIS FOR FEAL-AL2O3 COMPSITE COATINGS AND ITS APPLICATION IN DEUTERIUM PERMEATION BEHAVIORS

 

Q. Zhan1*, H. G. Yang1, Y. Hatano2, X. M. Yuan1, X. X. Zhu1, X. C. Guo1
1China Institute of Atomic Energy, Beijing, 102413, China
2Hydrogen Isotope Research Center, University of Toyama, Toyama, 930-8555 Japan


9. TOYAMA Academic GALA2017

一般部門 No.41: 一分子観察法を応用したトリチウムからのβ線によるDNA二重鎖切断の評価

(富山大学水素研)波多野雄治

一般部門 No.42: 新規メタン転換触媒の調製

(富山大学水素研)田口 明

学長裁量経費・若手 No.15: 水素を利用した金属材料の電磁気特性制御

(富山大学水素研)赤丸悟士

8. 第120回 触媒討論会

P016: スパッタ修飾で調製したSiO2担持Fe触媒のメタン分解活性

(富山大) 〇米山優紀、田口 明

7. 13th International Symposium on Fusion Nuclear Technology (ISFNT-13)

P1-009: Plasma-Wall Interaction on the Divertor Tiles of JET ITER-Like Wall from the Viewpoint of Micro/Nanoscopic Observations

Masayuki Tokitani (NIFS, Japan), Mitsutaka Miyamoto (Shimane University, Japan), Suguru Masuzaki, Ryuichi Sakamoto (NIFS, Japan), Yasuhisa Oya (Shizuoka University, Japan), Yuji Hatano (University of Toyama, Japan), Teppei Otsuka (Kindai University, Japan), Makoto Oyaidzu, Hironori Kurotaki, Takumi Suzuki, Dai Hamaguchi, Kanetsugu Isobe, Nobuyuki Asakura (QST, Japan), Anna Widdowson (EUROfusion Consortium, UK), Kalle Heinola (University of Helsinki, Finland), Marek Rubel (KTH, Sweden), JET Contributors

P1-083: Monte Carlo simulation of tritium gas analysis by beta induced X-ray spectrometry

Masanori Hara, Shinsuke Abe, Masao Matsuyama (University of Toyama, Japan), Tsukasa Aso (National Institute of Technology, Toyama Collage, Japan), Katsuyoshi Tatenuma, Tomohiko Kawakami, Takeshi Ito (Kaken Company Limited, Japan)

P2-084: Effects of Baking in Deuterium Atmosphere on Tritium Removal from Tungsten

Yuji Nobuta (Hokkaido University, Japan), Yuji Hatano (University of Toyama, Japan), Yuji Torikai (Ibaraki University, Japan), Masato Nakayama (University of Toyama, Japan)

P3-129: Influence of Dehydration and Rehydration on Tritium Behaviors in Cement

Shun Kanitani, Yuji Hatano, Kenji Matsuda (University of Toyama, Japan), Kanetsugu Isobe (QST, Japan)

6. 2nd Asia-Pacific Symposium on Tritium Science (APSOT-2)

O23: Overview of recent tritium research activities in Hydrogen Isotope Research Center, University of Toyama

Yuji Hatano, Masanori Hara, Akira Taguchi, Satoshi Akamaru, Masato Nakayama, Masao Matsuyama, Takayuki Abe
Hydrogen Isotope Research Center, Organization for Promotion Research, University of Toyama, Japan

P-9: Partition coefficient of HTO on waterice two phase system

Tatsuya Shiozaki, Yuji Hatano, Katsutoshi Tsushima
Hydrogen Isotope Research Center, University of Toyama, Japan

P-12: Monte Carlo simulation of tritium beta-ray induced X-ray spectrum in various gases

Masanori Haraa, Ryota Uchikawaa, Yuji Hatanoa, Masao Matsuyamaa, Tsukasa Asob, Tomohiko Kawakamic, Takeshi Itoc
aHydrogen Isotope Research Center, Organization for Promotion of Research, University of Toyama, 3190 Gofuku, Toyama City, Toyama 930-8555, JAPAN.
bElectronics and Computer Engineering, National Institute of Technology, Toyama College, 1-2 Ebie-neriya, Imizu City, Toyama 933-0293, JAPAN.
cKAKEN Company Limited, 1044 Horimachi, Mito City, Ibaraki 310-0903, JAPAN

5. 2017 Japan-Korea Tritium Workshop

T1_JA1_Research plan on beta-ray induced doublestrand DNA breaks

Y. Hatano

Hydrogen Isotope Research Center, University of Toyama, Toyama 930-8555, Japan

4. 9th International Symposium On Radiation Safety and Detection Technology

P-25: Estimation of photon yield in liquid scintillation counter by using Geant4 Monte Carlo simulation

Tsukasa Aso1, Masanori Hara2, Miki Shoji3, Takayoshi Furusawa4, Tomoyuki Yoshimura4, Yuka Kato4
1Electronics and Computer Engineering, National Institute ofTechnology, Toyama College, Japan, 2 Hydrogen Isotope Research Center, University ofToyama, Japan 3 Life Science Research Center, University of Toyama, Japan, 4Hitachi Ltd.,Japan

3. 第54回アイソトープ・放射線研究発表会

IP-09: 真空蒸留・昇華によるトリチウム水の濃縮挙動

(富山大・水素同位体研究セ1、富山大・アイソトープ実験施設2、東京パワーテクノロジー3) ○原 正憲1、小林果夏1、赤丸悟士1、中山将人1、庄司美樹2、遠藤達也3、町田 修3、安松拓洋3

IP-13: ZnS:Cu,Clナノ粒子による水溶液中トリチウムの放射線計測の検討

(富山大・水素同位体研究セ1、富山大・理2)○赤丸悟士1、蓬莱保幸2、田口 明1、原 正憲1

2. 16th International Conference on Plasma-Facing Materials and Components for Fusion Applications

Tritium Analysis of Divertor Tiles Used in JET ITER-like Wall Campaigns by Means of β-ray Induced X-ray Spectrometry

Y. Hatanoa, K. Yumizurua, S. Masuzakib, M. Tokitanib, N. Asakurac, K. lsobec, T. Hayashic, S. Koivurantad, J. Likonend, M. Matsuyamaa, A. Baron-Wiechece, A. Widdowsone and JET contributors

EUROfusion Consortium, JET, Culham Science Centre, Abingdon, OX14 3D8, UK
aHydrogen Isotope Research Center, University of Toyama, Toyama 930-8555, Japan
bNational Institute for Fusion Science, Toki 509-5292, Japan
cNational Institutes for Quantum and Radiological Science and Technology (QST), Rokkasho 039-3212, Japan
dVTT Technical Research Centre of Finland, PO Box 1000, Fl-02044 VTT, Finland
eCulham Centre for Fusion Energy, Culham Science Centre, Abingdon, OX14 308, UK

 

 

I14:Analyses of Structure, Composition and Retention of Hydrogen Isotopes in the JET-ILW Divertor Tiles

 

S. Masuzakia,*, M. Tokitania, T. Otsukab, Y. Oyac, Y. Hatanod, M. Miyamotoe, R. Sakamotoa, N. Ashikawaa, S. Sakuradac, Y. Uemurac, K. Azumac, K. Yumizurud, M. Oyaizuf, T. Suzukif, H. Kurotakif, D. Hamaguchif, K. Isobef, N. Asakuraf, A. Widdowsong, K. Heinolah, S. Jachmichi, M. Rubelj and JET contributors

aNational Institute for Fusion Science, Oroshi 322-6, Toki 509-5292, Japan

bKindai University, 3-4-1 Kowakae, Higashiosaka, Osaka 577-8502, Japan

cShizuoka University, Shizuoka, 422-8529, Japan

dUniversity of Toyama, Gofuku 3190, Toyama 930-8555, Japan

eShimane University, Matsue, Shimane 690-8504, Japan

fNational Institutes for Quantum and Radiological Science and Technology (QST), Rokkasho Aomori 039-3212, Japan,

gCulham Centre for Fusion Energy, Culham Science Centre, Abingdon, OX 14 3DB, UK

hUniversity of Helsinki, Box 43, FIN-00014 Helsinki, Finland

iAssociation Euratom-Etat Belge, ERM-KMS, Brussels Belgium

jRoyal Institute of Technology (KTH), 100 44 Stockholm, Sweden

 

P2-29:Plasma Exposure Time Dependence of Deuterium Retention in Neutron-irradiated Tungsten

 

M. Yajimaa, Y. Hatanob, T. Kuwabarac, T. Toyamad, K. Suzukid, M. Takagic, N. Ohnoc*

aNational Institute for Fusion Science, Toki, Japan

bHydrogen Isotope Research Center, University of Toyama, Toyama, Japan

cGraduate School of Engineering, Nagoya University, Nagoya, Japan

dInternational Research Center for Nuclear Materials Science, Institute for Materials Research, Tohoku University, Oarai, Japan

P2-55:Removal of retained tritium in C-W mixed material layer on tungsten by deuterium gas exposure

 

A.Togaria,*,K.Azumaa,Q.Zhoub,Y.Hatanoc,M.Yajimad,M.Tokitanid,S.Masuzakid,T.Chikadaa,and Y. Oyaa

aGraduate School of Science& technology, Shizuoka University, Japan, 836 Ohya, Suruga-ku, Shizuoka 422-8529, Japan,
bFaculty of Science, Shizuoka University, 836 Ohya, Suruga-ku, Shizuoka 422-8529, Japan,
cHydrogen Isotope Research Center, University of Toyama, 3190 Gohuku,Toyama, 930-8555, Japan,
dNational Institute for Fusion Science, 322-6 Oroshi-cho, Toki-shi, Gifu 509-5292, Japan

 

 

1. 日本原子力学会「2017年春の大会」

2B02:重水素ガス曝露によるタングステン中に滞留したトリチウムの除去

○*戸苅 陽大1、植村 有希2、桜田 翔大2、藤田 啓恵2、波多野 雄治3、 矢嶋 美幸4、時谷 政行4、増崎 貴4、近田 拓未5 、大矢 恭久5(1. 静岡大、2. 静岡大、3. 富山大、4. 核融合研、5. 静岡大)

N01:モンテカルロシミュレーションによる BIXS測定用トリチウムガスセルの設計

*原 正憲1、阿部 信介1、松山 政夫1、阿蘇 司2、蓼沼 克嘉3、川上 智彦3、伊藤 剛士3 (1. 富山大、2. 富山高専、3. 化研)