Knowledge Management System Of Institute of process engineering,CAS
| Preparation of high refractive index La2O3-TiO2 glass by aerodynamic levitation technique and effects of Bi2O3 substitution on its thermal and optical properties | |
| Alternative Title | Ceram. Int. |
| Xiang, Heng1,2; Guan, Lu3; Peng, Zhijian1; Li, Jianqiang2 | |
| 2014-04-01 | |
| Source Publication | CERAMICS INTERNATIONAL
 |
| ISSN | 0272-8842 |
| Volume | 40Issue:3Pages:4985-4988 |
| Abstract | La4Ti9O24 and Bi2O3-substituted La2O3-TiO2 glasses were prepared by aerodynamic levitation technique. The effect of Bi2O3 substitution on the thermal stability, refractive index and transmittance spectrum of the as-prepared samples were investigated. After Bi2O3 substitution, the stability of La2O3-TiO2-Bi2O3 glass decreased, but the Abbe number increased with glass refractive indices above 2.2 in visible region. The high refractive index can be attributed to the large oxygen packing densities and electronic polarizabilities of oxygen ions in the glasses. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved.; La4Ti9O24 and Bi2O3-substituted La2O3-TiO2 glasses were prepared by aerodynamic levitation technique. The effect of Bi2O3 substitution on the thermal stability, refractive index and transmittance spectrum of the as-prepared samples were investigated. After Bi2O3 substitution, the stability of La2O3-TiO2-Bi2O3 glass decreased, but the Abbe number increased with glass refractive indices above 2.2 in visible region. The high refractive index can be attributed to the large oxygen packing densities and electronic polarizabilities of oxygen ions in the glasses. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved. |
| Keyword | La2o3-tio2 Glass Bi2o3 Substitution Aerodynamic Levitation Thermal Stability Optical Properties |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1016/j.ceramint.2013.10.014 |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | OXIDE GLASSES ; FLUORIDES ; DISPERSION |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Ceramics |
| WOS ID | WOS:000331017500151 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/8173 |
| Collection | 研究所（批量导入） |
| Affiliation | 1.China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod, Beijing 100190, Peoples R China 3.Beijing Adv Mat Dev Ctr, Beijing 100083, Peoples R China |
| Recommended Citation GB/T 7714 | Xiang, Heng,Guan, Lu,Peng, Zhijian,et al. Preparation of high refractive index La2O3-TiO2 glass by aerodynamic levitation technique and effects of Bi2O3 substitution on its thermal and optical properties[J]. CERAMICS INTERNATIONAL,2014,40(3):4985-4988. |
| APA | Xiang, Heng,Guan, Lu,Peng, Zhijian,&Li, Jianqiang.(2014).Preparation of high refractive index La2O3-TiO2 glass by aerodynamic levitation technique and effects of Bi2O3 substitution on its thermal and optical properties.CERAMICS INTERNATIONAL,40(3),4985-4988. |
| MLA | Xiang, Heng,et al."Preparation of high refractive index La2O3-TiO2 glass by aerodynamic levitation technique and effects of Bi2O3 substitution on its thermal and optical properties".CERAMICS INTERNATIONAL 40.3(2014):4985-4988. |
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| Preparation of high （513KB） | 限制开放 | CC BY-NC-SA | Application Full Text | |||
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