Novel NaI improved Ge-Ga-Te far-infrared chalcogenide glasses
详细信息 查看全文
- 作者：Ci Chenga ; Xunsi Wanga ; xunsiwang@siom.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Tiefeng Xua ; Lihong Suna ; Qingde Zhua ; Zhanghao Pana ; Qiuhua Niea ; Peiqing Zhanga ; Yuehao Wua ; Shixun Daia ; Xiang Shena ; Xianghua Zhangb
- 关键词：Chalcohalide glass ; Thermal stability ; Infrared spectra
- 刊名：Infrared Physics & Technology
- 出版年：2015
- 出版时间：September 2015
- 年：2015
- 卷：72
- 期：Complete
- 页码：148-152
- 全文大小：755 K
文摘
- •
Ge–Ga–Te glass matrix can dissolve content of NaI as much as 35 at.%.
- •
The lowest absorption cut-off wavelength is 1645 nm.
- •
The highest value of 螖T corresponding to (Ge15Ga10Te75)85(NaI)15 glass is 120 °C.
- •
Studied glass system has a wide IR transmission window between 1.6 and 20 渭m.