玻璃态硫化砷辐射诱导不稳定性的光学光谱特征

2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI:10.1109/OMEE.2012.6464789

Y. Shpotyuk, I. Polovynko

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引用次数: 1

摘要

研究了60Co γ辐照引起的玻璃状As2S3的光学变化。观察到的在基本光学吸收边缘范围内的长波位移伴随着透射率的增加，被解释为与配位拓扑缺陷和自然物理老化的额外收缩输入相关的辐射诱导结构转换的复杂性的表现。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optical-spectroscopic signature of radiation-induced instability in glassy arsenic sulphides

Optical changes caused by 60Co γ-irradiation are studied in glassy-like As2S3. The observed long-wave shift in the range of fundamental optical absorption edge accompanied by increase in transmittance is explained as a manifestation of complicated nature of radiation-induced structural transformations associated with coordination topological defects and additional shrinkage input from natural physical ageing.

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2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)

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