| 释义 |
radiolysis Chem.|reɪdɪˈɒlɪsɪs|
[f. radio- 2 + -lysis.]
Decomposition of a compound by the action of ionizing radiation. Hence radioˈlytic a., of, pertaining to, or formed as a result of, radiolysis.
1948Jrnl. Physical & Colloid Chem. LII. 516 The kinetics of the radiolysis of pure water and of indirect action on solutes are discussed. 1950Ann. Rev. Physical Chem. I. 120 Negative ions make important contributions to the general radiolytic process only in special cases. 1951Jrnl. Amer. Chem. Soc. LXXIII. 532/2 H2O2 produced in the radiolysis may affect the pH. 1963Dawson & Sowden Chem. Aspects of Nuclear Reactors II. iii. 96 The discovery..that cupric ion would act as an effective homogeneous catalyst to promote the recombination of radiolytic gas within the reactor core..was of the highest importance to homogeneous aqueous reactor technology. 1977J. Weisman Elem. Nuclear Reactor Design ii. 35 Ions which participate in electron-transfer reactions can combine with H or OH ions thus preventing recombination and leading to an increased radiolysis. |