[3E01-08] Accident Tolerant Fuel

[3E01] Development of Cr-Coated Zircaloy for Accident Tolerant Fuels

(1) Experimental and Theoretical Investigation of Hydrogen Generation on Cr Surface

*Hiroaki ABE¹, Kazuhiro TAKANABE¹, Akira NAKAYAMA¹, Masatake Yamaguchi², Huilong YANG¹, Sho KANO¹ (1. The University of Tokyo, 2. JAEA)

Keywords:Accident Tolerant Fuels, hydrogen

This presentation is a series of nuclear system research and development projects "Development of Cr-coated accident-resistant fuel." The overall picture of this project will be described, and the results of theoretical research on hydrogen generation on the Cr surface by catalytic chemistry and first-principles calculation will be reported.