Research Progress on Radiation Tolerance of Multilayer Nanofilms
doi: 10.11804/NuclPhysRev.30.04.451
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2013-12-20
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Key words:
- multilayer nanofilm /
- radiation tolerance /
- mechanical properties
Abstract: Numerous studies show that interface can serve as effective sinks for radiation-induced defects such as interstitials and vacancies. Owning a large number of interfaces, multilayer nanofilms attract a great research interest. In this paper, we review recent research progress on the development of the multilayer nanofilms for the purpose of radiation tolerance. The paper includes following parts: how to design and prepare multilayer nanofilms materials; evaluation with radiation simulation, such as neutron irradiation, ion irradiation and multi-beam ion irradiation; behaviors of multilayer nanofilms under ion beam irradiation, such as microstructure evolution and changes in mechanical properties; theoretical study on the mechanism of radiation tolerance of multilayer nanofilms. Finally, the challenge and future research directions are briefly discussed.
Citation: | ZHANG Hongxiu, HONG Mengqing, XIAO Xiangheng, REN Feng, JIANG Changzhong. Research Progress on Radiation Tolerance of Multilayer Nanofilms[J]. Nuclear Physics Review, 2013, 30(4): 451-459. doi: 10.11804/NuclPhysRev.30.04.451 |