2017 Fall Meeting
Sep 13 - Sep 15, 2017Hokkaido University
2017 Fall Meeting
Sep 13 - Sep 15, 2017Hokkaido University
[2A24]Investigation of platinum group compounds generated in the vitrification process(1)Synthetic experiments of ruthenium, rhodium, and glass frit
*Takayuki Nagai1, Hidekazu Kobayashi1, Yoshihiro Okamoto1, Hideaki Shiwaku1, Daisuke Akiyama2, Nobuaki Sato2(1. JAEA, 2. IMRAM, Tohoku Univ.)
Keywords:
vitrification,ruthenium,rhodium,XRD,Raman spectrometry,XAFS measurement
ガラス固化体の製造において，ガラス相から析出したRuO2等粒子にRhO2が共存することから，Ru/(Ru+Rh)比を変えてガラス原料と加熱合成した化合物をXRDやXAFS測定等で評価した．