| Sintering and properties of CaO-Al/sub 2/O/sub 3/-B/sub 2 /O/sub 3/-SiO/sub 2/ system glass ceramics | |
| Shao-Hong Wang ; He-Ping Zhou ; Ke-Xin Chen ; Xiao-Shan Ning | |
| 2010-05-10 ; 2010-05-10 | |
| 会议名称 | Key Engineering Materials ; 3rd International Conference on High-Performance Ceramics (CICC-3) ; Shenzhen, China ; INSPEC |
| 关键词 | Experimental/ aluminosilicate glasses borosilicate glasses calcium compounds dielectric losses dielectric materials glass ceramics glass structure permittivity sintering X-ray diffraction/ sintering glass ceramics preparation technology dielectric properties dielectric constant dielectric loss XRD crystalline phases X-ray diffraction 850 degC 1 GHz CaO-Al/sub 2/O/sub 3/-B/sub 2/O/sub 3/-SiO /sub 2// A8120Q Preparation of glass-based composites A8120E Powder techniques, compaction and sintering A7720 Dielectric permittivity A7740 Dielectric loss and relaxation A6140D Structure of glasses/ temperature 1.12E+03 K frequency 1.0E+09 Hz/ CaOAl2O3B2O3SiO2/ss Al2O3/ss B2O3/ss SiO2/ss Al2/ss Al/ss B2/ss Ca/ss O2/ss O3/ss Si/ss B/ss O/ss |
| 中文摘要 | Preparation technology and sintering characteristics of the CaO-Al /sub 2/O/sub 3/-B/sub 2/O/sub 3/-SiO/sub 2/ system glass ceramics were investigated. Results showed that the glass ceramics of this system could be sintered at 850 degrees C; the material has fine sintering properties, outstanding dielectric properties including low dielectric constant (about 4.85, 1 GHz) and low dielectric loss (about 0.1%, 1 GHz). XRD analysis indicated that the crystalline phases in the sintered body are mainly Al/sub 5/(BO/sub 3/)O/sub 6 /, a trace amount of SiO/sub 2/ and CaSiO/sub 3/. |
| 会议录出版者 | Trans Tech Publications ; Switzerland |
| 语种 | 英语 ; 英语 |
| 内容类型 | 会议论文 |
| 源URL | [http://hdl.handle.net/123456789/17987]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Shao-Hong Wang,He-Ping Zhou,Ke-Xin Chen,et al. Sintering and properties of CaO-Al/sub 2/O/sub 3/-B/sub 2 /O/sub 3/-SiO/sub 2/ system glass ceramics[C]. 见:Key Engineering Materials, 3rd International Conference on High-Performance Ceramics (CICC-3), Shenzhen, China, INSPEC. |
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