• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Nanoscience and Nanoengineering >Wideband Optically-transparent Coatings Based on Composite Nanoscale Materials for the Optoelectronic Devices
【24h】

Wideband Optically-transparent Coatings Based on Composite Nanoscale Materials for the Optoelectronic Devices

机译：基于复合纳米材料的光电子器件宽带光学透明涂层

获取原文
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The paper presents two types of broadband antireflection coatings (AR) for silica glass in the range of optical wavelengths from 400 nm to 1000 nm. Dense and porous AR coatings based on silica nanoparticles (NPs) of different structure were produced by sol-gel process. Thick film AR coating consisted of silver NPs in the matrix of poly(methyl methacrylate) (PMMA) was obtained on the substrate by liquid-phase deposition method. Synthesis conditions of the coatings materials of specified structure are revealed. The linear refraction and the linear absorption of these media at the different wavelength depending on the technology of preparation of coatings are analyzed. An increase in optical transmittance of silica glass with the coatings was up to 8-10% in comparison with the uncoated substrate.
机译：本文介绍了两种石英玻璃宽带增透膜（AR），其光波长范围为400 nm至1000 nm。通过溶胶-凝胶法制备了基于不同结构的二氧化硅纳米颗粒（NPs）的致密多孔AR涂料。通过液相沉积法在基板上获得了由聚甲基丙烯酸甲酯（PMMA）基体中的银纳米粒子组成的厚膜AR涂层。揭示了特定结构涂料的合成条件。根据涂料的制备技术，分析了这些介质在不同波长下的线性折射和线性吸收。与未涂覆的基材相比，带有涂层的石英玻璃的透光率增加高达8-10％。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号