【摘 要】
：
High-purity As-S chalcogenide glasses were prepared by combined physical and chemical purification techniques.Al and ultra-dry GaCl3 were used as the scavenging agents to efficiently eliminate the imp
【机 构】
：
Jiangsu Key Laboratory of Advanced Laser Materials and Devices, School of Physics and Electronic Eng
【出 处】
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The 24th International Conference on Glass( ICG Congress 201
论文部分内容阅读
High-purity As-S chalcogenide glasses were prepared by combined physical and chemical purification techniques.Al and ultra-dry GaCl3 were used as the scavenging agents to efficiently eliminate the impurities associated with oxygen, hydrogen and carbon in the glasses.
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