• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Advanced Optical Materials >Full-Color Reflective Filters in a Large Area with a Wide-Band Tunable Absorber Deposited by One-Step Magnetron Sputtering
【24h】

Full-Color Reflective Filters in a Large Area with a Wide-Band Tunable Absorber Deposited by One-Step Magnetron Sputtering

机译：单步磁控溅射沉积宽带宽可调吸收体的大面积全色反射滤光片

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Full-color reflective filters for large area applications with potentially unprecedented color saturation and excellent mechanical properties deposited by one-step magnetron sputtering are proposed. Conventional reflective color filters with multiple layers of dielectric films cannot simultaneously produce a large area and good mechanical properties due to the complex multiple depositions and the difference in the thermal expansion coefficients among the material layers. Herein, full-spectrum colors are generated by novel Mg-based reflective color filters in a large area of 2 cm x 2 cm with a high hardness of 9.12 GPa, where the filters include an absorber layer with controllable optical constants and a reflective layer with an amorphous structure. The saturation and hue of the produced colors can be controlled by tuning the optical constants and the thickness of the absorber layer. Additionally, the hardness of the Mg-based reflective color filters is increased by the reflective metallic glass layers because they are derived from the same material as the absorber layer. This paradigm can pave the way for the efficient fabrication of large area color filtering devices for diverse applications, such as surface decorations, optical components, color display devices, structural color printing, and photovoltaic cells with optimum efficiency.
机译：提出了用于大面积应用的全色反射滤光片，其具有潜在的空前的色彩饱和度和通过一步磁控溅射沉积的优异机械性能。具有复杂的多层沉积和材料层之间的热膨胀系数的差异，具有多层介电膜的常规反射型彩色滤光片不能同时产生大面积和良好的机械性能。在此，新型的基于Mg的反射式彩色滤光片可在2 cm x 2 cm的大面积内以9.12 GPa的高硬度产生全光谱颜色，其中滤光片包括具有可控制的光学常数的吸收层和具有反射率的反射层。无定形结构。可以通过调整光学常数和吸收层的厚度来控制所产生颜色的饱和度和色相。另外，由于反射金属玻璃层是由与吸收体层相同的材料制成的，所以通过反射金属玻璃层可以提高基于Mg的反射彩色滤光片的硬度。该范例可为以最佳效率高效制造用于各种应用的大面积彩色滤光设备铺平道路，例如表面装饰，光学组件，彩色显示设备，结构彩色印刷和光伏电池。

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