Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Photochromic ceramic, preparation method thereof and optical device
The invention discloses photochromic ceramic, a preparation method thereof and an optical device, and belongs to the field of ceramic materials. And the photochromic ceramic is rare earth ion doped Ba3MgSi2O8, and the rare earth ion doped Ba3MgSi2O8 The photochromic ceramic has the advantages of physical and chemical stability and fast photochromic response of an inorganic photochromic material, has reversibility, has the color-changing contrast far higher than that of existing strong oxide and ferroelectric photochromic materials, and has wide prospects in the anti-counterfeiting field, information storage and optical switch devices.
一种光致变色陶瓷及其制备方法以及光学器件，属于陶瓷材料领域。光致变色陶瓷为稀土离子掺杂Ba3MgSi2O8。该光致变色陶瓷兼顾无机光致变色材料的物理化学稳定性，光致变色响应快的优势，并且其具有可逆且远高于现有的强氧化物和铁电体光致变色材料的变色对比度，在防伪领域、信息存储和光开关器件具有广阔前景。
Photochromic ceramic, preparation method thereof and optical device
The invention discloses photochromic ceramic, a preparation method thereof and an optical device, and belongs to the field of ceramic materials. And the photochromic ceramic is rare earth ion doped Ba3MgSi2O8, and the rare earth ion doped Ba3MgSi2O8 The photochromic ceramic has the advantages of physical and chemical stability and fast photochromic response of an inorganic photochromic material, has reversibility, has the color-changing contrast far higher than that of existing strong oxide and ferroelectric photochromic materials, and has wide prospects in the anti-counterfeiting field, information storage and optical switch devices.
一种光致变色陶瓷及其制备方法以及光学器件，属于陶瓷材料领域。光致变色陶瓷为稀土离子掺杂Ba3MgSi2O8。该光致变色陶瓷兼顾无机光致变色材料的物理化学稳定性，光致变色响应快的优势，并且其具有可逆且远高于现有的强氧化物和铁电体光致变色材料的变色对比度，在防伪领域、信息存储和光开关器件具有广阔前景。
Photochromic ceramic, preparation method thereof and optical device
光致变色陶瓷及其制备方法以及光学器件
WEN ZICHENG (Autor:in) / TANG WEI (Autor:in) / ZUO CHUANDONG (Autor:in) / LI YINGKUI (Autor:in) / MA CHAOYANG (Autor:in) / CAO ZHIJUN (Autor:in) / CAO ZHIQUAN (Autor:in)
31.10.2023
Patent
Elektronische Ressource
Chinesisch
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