Journal of Radiation Research and Radiation Processing ›› 2020, Vol. 38 ›› Issue (4): 1-14.doi: 10.11889/j.1000-3436.2020.rrj.38.040101

• REVIEW •    

Interface reactions in radiation environment

YANG Miao1(),LI Teng2   

  1. 1.School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, China
    2.Department of Radiochemistry, China Institute of Atomic Energy, Beijing 102413, China
  • Received:2020-05-19 Revised:2020-06-03 Accepted:2020-06-03 Online:2020-08-20 Published:2020-08-13
  • Contact: YANG Miao E-mail:yangmiao@whut.edu.cn
  • About author:YANG Miao (male) was born in July 1984, and obtained his doctoral degree from Royal Institute of Technology, Sweden in October 2015, associate professor, E-mail: yangmiao@whut.edu.cn
  • Supported by:
    National Natural Science Foundation of China(21707108)

Abstract:

Research on interface reactions in radiation environment is focused on the reaction of the radiolysis products of water and the physical/chemical changes of solid materials in the heterogeneous system. In this paper, we review the research on the reactivity of H2O2, the typical radiolysis product of water, which may trigger one or two reactions among oxidative dissolution (corrosion), catalytic decomposition, and Haber-Weiss or Fenton-like reaction in aqueous phase. The kinetics, thermodynamics, reaction mechanism, and governing factors of the above-mentioned reactions will be discussed later in detail.

Key words: Radiation environment, Interface reactions, Oxidative dissolution, Catalytic decomposition, Haber-Weiss reactionCLC TL13

CLC Number: 

  • TL13