Crystallization and optical properties of sr3al2o6-sral2o4 eutectic glass
文献类型：会议论文
| 作者 | Liu, Jia Xi1,2; Lu, Nan1,2; He, Gang1; Li, Xiaoyu3; Li, Jian Qiang3; Li, Jiang Tao1,2 |
| 出版日期 | 1905-07-10 |
| 会议日期 | November 4, 2017 - November 7, 2017 |
| 会议地点 | Chang, China |
| 关键词 | Binary alloys - Strontium compounds - Aluminum alloys - Carbon dioxide lasers - Transparency - Sodium Aluminate - Crystallization - Eutectics - Glass ceramics |
| 卷号 | 281 SSP |
| DOI | 10.4028/www.scientific.net/SSP.281.163 |
| 页码 | 163-168 |
| 英文摘要 | Sr3 Al2 O6-SrAl2 O4 eutectic glass was prepared by using the aerodynamic levitator equipped with a CO2 laser device. The prepared Sr3 Al2 O6-SrAl2 O4 eutectic glass beads were further heat-treated at temperature from 880 to 980掳C. The phase evolution, crystallization behavior, optical transmittance and mechanical properties of the annealed eutectic glass ceramics were investigated. The as-prepared glass is transparent over a wide range from ultraviolet to near-infrared region, and the average in-line transmittance is over 80% in the range of 260-3200nm.There were two crystal phases Sr3 Al2 O6 and SrAl2 O4 crystallized from the glass beads. With increasing heat-treatment temperature, the transparency of the samples decreased, and the hardness increased. The prepared Sr3 Al2 O6-SrAl2 O4 eutectic glass and glass ceramics may be a promising candidate for the development of photo-luminescence and persistent afterglow materials. 漏 2018 Trans Tech Publications, Switzerland. |
| 项目编号 | This work was finical supported by The National Key Research and Development Program of China (No.2017YFB0310400) and NSFC (Nos. 51432004, 51401225, 51372255, 51702331, 51671181, 51674232, 51471158). |
| 资助机构 | Trans Tech Publications Ltd |
| 会议录 | 10th China International Conference on High-Performance Ceramics, CICC 2017
 |
| 学科主题 | Infrared Devices |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/59291]  |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing; 100049, China 2.Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing; 100190, China 3.Key Laboratory of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100190, China |
| 推荐引用方式 GB/T 7714 | Liu, Jia Xi,Lu, Nan,He, Gang,et al. Crystallization and optical properties of sr3al2o6-sral2o4 eutectic glass[C]. 见:. Chang, China. November 4, 2017 - November 7, 2017. |
入库方式： OAI收割
来源：过程工程研究所
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