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Proceedings Paper

Investigation of the hydrogen of silica glass being laser-irradiating by 1H MAS NMR
Author(s): Hui Wang; Bo Fu; Zhixing Gao; Zhufeng Shao; Zaikui Xiang; Lanjian Nie
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Paper Abstract

The occurrence of the damage among the silica glass being laser-irradiation is closed related with the hydrogen. The laser of 248nm lead to the structure collapsing to made the silica glass crystallized. With the crystallized and non- crystallized parts, the 1H MAS NMR result shows that the concentration of the hydrogen are different of the damaged and non-damaged silica glass. Which is the evidence for the damage-delaying by the hydrogen.

Paper Details

Date Published: 1 August 2017
PDF: 6 pages
Proc. SPIE 10339, Pacific Rim Laser Damage 2017: Optical Materials for High-Power Lasers, 1033923 (1 August 2017); doi: 10.1117/12.2271020
Show Author Affiliations
Hui Wang, China Building Materials Academy (China)
Bo Fu, China Building Materials Academy (China)
Zhixing Gao, China Institute of Atomic Energy (China)
Zhufeng Shao, China Building Materials Academy (China)
Zaikui Xiang, China Building Materials Academy (China)
Lanjian Nie, China Building Materials Academy (China)

Published in SPIE Proceedings Vol. 10339:
Pacific Rim Laser Damage 2017: Optical Materials for High-Power Lasers
Jianda Shao; Takahisa Jitsuno; Wolfgang Rudolph, Editor(s)

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