发明申请
- 专利标题: CRYSTALLINE COLLOIDAL ARRAYS WITH INORGANIC SOL-GEL MATRIX
- 专利标题(中): 无机溶胶凝胶矩阵的晶体柱状阵列
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申请号: US11835440申请日: 2007-08-08
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公开(公告)号: US20090038512A1公开(公告)日: 2009-02-12
- 发明人: Xiangling Xu , Shan Cheng , Sean Purdy , Noel R. Vanier
- 申请人: Xiangling Xu , Shan Cheng , Sean Purdy , Noel R. Vanier
- 申请人地址: US OH Cleveland
- 专利权人: PPG INDUSTRIES OHIO, INC.
- 当前专利权人: PPG INDUSTRIES OHIO, INC.
- 当前专利权人地址: US OH Cleveland
- 主分类号: C01B33/00
- IPC分类号: C01B33/00 ; B01J13/00 ; C08G77/04 ; C08J9/00 ; C08J9/26 ; C09D7/00
摘要:
A radiation diffractive material that diffracts radiation according to Bragg's law is disclosed. The material includes an ordered periodic array of diffracting regions received within a matrix, the matrix comprising an inorganic sol-gel.
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