摘要
硫系玻璃是单晶锗的低成本替代品,可作为红外热成像系统的透镜和窗口材料,未来应用前景十分广阔。但是目前,硫系玻璃性能提高遭遇瓶颈,原因之一在于石英安瓿瓶前处理水平限制了硫系玻璃性能的提升。通过高温充氮脱羟技术改进石英瓶前处理,并和目前常用方式石英瓶处理技术进行比较,表明石英安瓿瓶高温充氮脱羟处理有利于批量制备高性能硫系玻璃。
Chalcogenide glasses as infrared thermal imaging system windows and lens could be a low-cost alternative to single crystal germanium,which future prospects are bright.But now,the performance enhancement of chalcogenide glasses encounters the bottleneck,one of the reasons is that the level of pre-processing quartz ampoules limits promotion of the chalcogenide glasses performance.By comparing to different measures to deal with quartz ampoules,finally determine high temperature de-hydroxyl treatment of quartz ampoules,for further batch preparation of high performance chalcogenide glass laid a solid foundation.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2011年第8期27-29,共3页
Journal of Wuhan University of Technology
基金
北京市自然科学基金(2082026
2102047)
关键词
石英安瓿瓶
硫系玻璃
高温充氮脱羟
氢氟酸处理
quartz ampoules
chalcogenide glasses
high temperature de-hydroxyl treatment
HF treatment
