【24h】

Hybrid materials for optical limiting applications

机译:光学限制应用的混合材料

获取原文
获取原文并翻译 | 示例

摘要

Optical limiting materials are developed for applications in protection of optical sensors against laser aggressions. We have studied functionalised macrocycles (thiacalixarenes) and alkynylplatinum(II) derivatives for optical limiting applications. Glass materials based on alkynylplatinum(II) derivatives and macrocycles were prepared through the sol-gel process. The molecular species were grafted to the matrix in order to maximise the concentration and the stability of the final solid-state material. The glass materials were cut and polished to approximately 1.5 mm. The glass materials show broadband optical limiting in the visible wavelength region, for nanosecond laser pulses.
机译:开发了光学限制材料,用于保护光学传感器免受激光侵害。我们已经研究了用于光学限制应用的功能化大环化合物(硫杂杯芳烃)和炔基铂(II)衍生物。通过溶胶-凝胶法制备了基于炔基铂(II)衍生物和大环化合物的玻璃材料。为了使最终固态材料的浓度和稳定性最大化,将分子种类接枝到基质上。切割玻璃材料并抛光至约1.5mm。对于纳秒激光脉冲,玻璃材料在可见光波长区域显示出宽带光学限制。

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