[1B01-04] Elemental and Isotope Analysis | 2023 Fall Meeting

Session Details

Oral presentationV. Nuclear Fuel Cycle and Nuclear Materials : 504-2 Nuclear Chemistry, Radiochemistry, Analytical Chemistry, Chemistry of Actinide Elements

[1B01-04]Elemental and Isotope Analysis

Wed. Sep 6, 2023 10:00 AM - 11:10 AM JST
Wed. Sep 6, 2023 1:00 AM - 2:10 AM UTC

Room B IB Bildg.1F IB014

Chair:Yuji Sasaki(JAEA)

10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[1B01]Electrochemical analysis of decavanadate ions in VRFBs

*Yuki Yokoyama¹, Akihiro Uehara², Chizu Kato¹, Toshiyuki Fujii¹ (1. Osaka Univ., 2. QST)

10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[1B02]Decomposition and reformation of CO₂by low energy secondary electrons produced by the interaction of gamma-ray and materials

*Toshiaki Usui¹, Teppei Otsuka², Sachiko Tojo³ (1. Kindai Univ., 2. Kindai, 3. Osaka Univ.)

10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[1B03]High precision isotopic analysis for gallium in terrestrial rocks

*Chizu Kato¹, Rikuya Aso¹, Satoshi Fukutani², Ryouichi Nakada³, Kazuya Nagaishi⁴, Shigeyuki Wakaki⁵, Toshiyuki Fujii¹ (1. Osaka Univ., 2. Kyoto Univ., 3. JAMSTEC, 4. Marine Works Japan, 5. National Museum of Japanese History)

10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[1B04]Preparation of ²³⁹Pu, ²³⁵U mixed liquid spike for isotope dilution mass spectrometryInfluence of long-term storage of spikes on the determination of Pu and U

*Hinata Sato¹, Kazushi Horigome¹, Masahiko Yamamoto¹, Shigeo Taguchi¹ (1. JAEA)

11:00 AM - 11:10 AM JST(2:00 AM - 2:10 AM UTC)

Time reserved for Chair

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Session Details