Formation, thermal, optical and physical properties of GeS2-Ga2S3-AgCl novel chalcohalide glasses
文献类型：期刊论文
| 作者 | Dong Guoping ; Tao Haizheng ; Xiao Xiudi ; Lin Changgui ; Zhao Xiujian |
| 刊名 | j. mater. sci.
 |
| 出版日期 | 2007 |
| 卷号 | 42期号:23页码:9632 |
| 关键词 | CHALCOGENIDE GLASSES I GLASSES SYSTEM NONLINEARITY MECHANISM SULFIDE |
| ISSN号 | 0022-2461 |
| 中文摘要 | novel ges2-ga2s3-agcl chalcohalide glasses had been prepared by melt-quenching technique, and the glass-forming region was determined by xrd, which indicated that the maximum of dissolvable agcl was up to 65 mol%. thermal and optical properties of the glasses were studied by differential scanning calorimetry (dsc) and visible-ir transmission, which showed that most of ges2-ga2s3-agcl glasses had strong glass-forming ability and broad region of transmission (about 0.45-12.5 mu m). with the addition of agcl, the glass transition temperature, tg decreases distinctly, and the short-wavelength cut-off edge (lambda(vis)) of the glasses also shifts to the long wavelength gradually. however, the glass-forming ability of the glass has a complicated evolutional trend depended on the compositional change. in addition, the values of the vickers microhardness, h (v) , which decrease with the addition of agcl, are high enough for the practical applications. these excellent properties of ges2-ga2s3-agcl glasses make them potentially applied in the optoelectronic field, such as all-optical switch, etc. |
| 学科主题 | 光学材料;光学玻璃 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000249657500018 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/4935]  |
| 专题 | 上海光学精密机械研究所_高功率激光单元技术研发中心 |
| 推荐引用方式 GB/T 7714 | Dong Guoping,Tao Haizheng,Xiao Xiudi,et al. Formation, thermal, optical and physical properties of GeS2-Ga2S3-AgCl novel chalcohalide glasses[J]. j. mater. sci.,2007,42(23):9632, 9637. |
| APA | Dong Guoping,Tao Haizheng,Xiao Xiudi,Lin Changgui,&Zhao Xiujian.(2007).Formation, thermal, optical and physical properties of GeS2-Ga2S3-AgCl novel chalcohalide glasses.j. mater. sci.,42(23),9632. |
| MLA | Dong Guoping,et al."Formation, thermal, optical and physical properties of GeS2-Ga2S3-AgCl novel chalcohalide glasses".j. mater. sci. 42.23(2007):9632. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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