Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Masaru Yasumoto"'
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 142:67-79
Publikováno v:
The Journal of Physical Chemistry C. 124:10870-10877
Developing a better ceramic breeder (Li-containing oxide) is a key challenge for realizing fuel-self-sufficient fusion reactors. Ceramic breeder pebbles of hyper-stoichiometric lithium metatitanate...
Autor:
Masaru Yasumoto, Kazuya Sasaki, Yukiko Dokiya, Hiroyuki Takahashi, Tomohisa Ookoda, Yasuyoshi Nakamura
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 132:984-992
Publikováno v:
Journal of Nuclear Materials. 389:173-178
Adaptation of the phosphate conversion technique was undertaken and evaluated for application to the recycle process of the spent electrolyte generated from metal electrorefining process. In order to confirm the conversion behaviors of fission produc
Autor:
Kazuya Sasaki, Ippei Amamoto, Yasushi Takasaki, H. Kofuji, Masaru Yasumoto, Takayuki Terai, Munetaka Myochin
Publikováno v:
Electrochemistry. 77:597-600
A phosphate conversion process has been developed to reduce the high-level radioactive waste (HLW) generated in metal-electrorefining. In this study, the results of thermodynamic phosphate conversion reaction calculations are examined experimentally.
Autor:
Masaru Yasumoto, K. Hayashi, Kunihiko Tsuchiya, Akihiro Suzuki, Tsuyoshi Hoshino, H. Nishimura, Takayuki Terai
Publikováno v:
Fusion Engineering and Design. 82:2269-2273
Lithium titanate (Li 2 TiO 3 ) is one of the most promising candidates among the proposed solid breeder materials in fusion reactors because of its chemical satiability. Addition of H 2 to inert sweep gas has been proposed for enhancing the release o
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 259:721-726
The 129I AMS system at MALT (Micro Analysis Laboratory, Tandem accelerator, The University of Tokyo) was reconfigured to use a gas ionization detector and achieved a background 129I/127I
Autor:
Masaru Yasumoto, H. Nishimura, Atsushi Suzuki, Takayuki Terai, Kimio Hayashi, K. Tsuchiya, Tsuyoshi Hoshino
Publikováno v:
Fusion Engineering and Design. 81:555-559
Li2TiO3 is one of the most promising candidates among proposed solid breeder materials in fusion reactors because of its chemical satiability. Addition of H2 or H2O to inert sweep gas has been proposed for enhancing the release of bred tritium from b
Autor:
Andrea Ciccioli, G. Balducci, Sergio Brutti, Masaru Yasumoto, Michio Yamawaki, Takayuki Terai, Guido Gigli
Publikováno v:
Rapid Communications in Mass Spectrometry. 19:2251-2258
The high-temperature gaseous molecules YbH, YbO and YbOH have been identified and their thermochemistry investigated by the Knudsen effusion mass spectrometry technique coupled with a controlled pressure gas inlet system.Solid ytterbium monosilicide
Hydrogen Atmosphere Effect on Vaporization of Li2TiO3 by means of High Temperature Mass Spectrometry
Publikováno v:
Journal of the Mass Spectrometry Society of Japan. 51:163-167
The atmosphere controlled high temperature mass spectrometer has provided the vapor pressure data for a promising tritium breeding material, Li2TiO3, under condition of low-pressure hydrogen atmosphere. The observed vaporization behavior of Li2TiO3 u