摘要
溶胶一凝胶技术的许多优点特别适合制备现代高科技领域的光学和光电子材料。该技术在光学材料的合成和制备方面的应用已形成了一门新的分支学科──溶胶一凝胶光学。本文系统论述了溶胶一凝胶光学材料的制备工艺特点，着重介绍了有机掺杂玻璃、有机改性陶瓷、纳米掺杂非线性光学复合材料等高性能光学材料，并讨论了溶胶一凝胶光学材料研究的未来趋势。
The Sol-Gel process has many unique and desirable features which are particularly suitable for preparationof modern optical materials, The application of Sol-Gel technology to the synthesis and fabrication of opticalmaterials is termed″Sol-Gel Optics″. In this paper, the key uniqueness of the Sol-Gel process. especially thosepertaining to optical materials,has been disscussed.A review is presented on the deveolpments of some importantmaterials in Sol-Gel optics. These include organic-impregnated glasses.organically modified ceramics(ORMOCERS),nonlinear optical nanocomposites and gradient index lenses. Some future developments of Sol-Gel optical materials are also discussed.
出处
《硅酸盐通报》
CAS
CSCD
北大核心
1995年第6期41-45,共5页
Bulletin of the Chinese Ceramic Society
关键词
纳米复相材料
改性陶瓷
光学材料
溶胶凝胶法
Sol-Gel process, optics,nanocomposites, Ormocers,nonlinear optical materials
