Email this article Degradation of the Optical Properties of Zinc-Oxide Micropowders and Nanopowders under Proton and Electron Irradiation
- Authors: Neshchimenko V.V.1, Chundong L.1, Mikhailov M.M.2
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Affiliations:
- Science and Technology on Material Performance Evaluating in Space Environment Laboratory, Harbin Institute of Technology
- Radiation and Space Materials Laboratory, Tomsk State University of Control Systems and Radioelectronics
- Issue: Vol 13, No 1 (2019)
- Pages: 60-63
- Section: Article
- URL: https://journal-vniispk.ru/1027-4510/article/view/196206
- DOI: https://doi.org/10.1134/S1027451019010166
- ID: 196206
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Abstract
The reflection spectra and changes in them are analyzed comparatively after the irradiation of ZnO micropowders and nanopowders with protons and electrons with an energy of 100 keV. It is established that the reflectance and the radiation resistance of ZnO micropowders (400‒800 nm) is higher than that of nanopowders (30‒50 nm) to the given types of exposure.
About the authors
V. V. Neshchimenko
Science and Technology on Material Performance Evaluating in Space Environment Laboratory,Harbin Institute of Technology
Email: lichundong@hit.edu.cn
China, Harbin, 150001
Li Chundong
Science and Technology on Material Performance Evaluating in Space Environment Laboratory,Harbin Institute of Technology
Author for correspondence.
Email: lichundong@hit.edu.cn
China, Harbin, 150001
M. M. Mikhailov
Radiation and Space Materials Laboratory, Tomsk State University of Control Systems and Radioelectronics
Email: lichundong@hit.edu.cn
Russian Federation, Tomsk, 634050
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