基本信息:
- 专利标题: POROUS FILMS BY A TEMPLATING CO-ASSEMBLY PROCESS
- 专利标题(中):通过模拟组合过程的多孔膜
- 申请号:PCT/US2009/055044 申请日:2009-08-26
- 公开(公告)号:WO2010027854A1 公开(公告)日:2010-03-11
- 发明人: HATTON, Benjamin , AIZENBERG, Joanna
- 申请人: PRESIDENT AND FELLOWS OF HARVARD COLLEGE , HATTON, Benjamin , AIZENBERG, Joanna
- 申请人地址: 17 Quincy Street Cambridge, MA 02138 US
- 专利权人: PRESIDENT AND FELLOWS OF HARVARD COLLEGE,HATTON, Benjamin,AIZENBERG, Joanna
- 当前专利权人: PRESIDENT AND FELLOWS OF HARVARD COLLEGE,HATTON, Benjamin,AIZENBERG, Joanna
- 当前专利权人地址: 17 Quincy Street Cambridge, MA 02138 US
- 代理机构: SCOZZAFAVA, Mary Rose et al.
- 优先权: US61/091,941 20080826
- 主分类号: G02B6/122
- IPC分类号: G02B6/122
摘要:
A method of making a composite includes providing a particle suspension comprising colloidal particles (430) and a soluble matrix precursor (440); and co-depositing the particles and the matrix precursor on a surface in a process that provides a composite of an ordered colloidal crystal comprised of colloidal particles (430) with interstitial matrix (440). Optionally the templated colloidal particles can be removed to provide a defect-free inverse opal structure.
摘要(中):
制备复合材料的方法包括提供包含胶体颗粒(430)和可溶性基质前体(440)的颗粒悬浮液; 以及在提供由胶体颗粒(430)与间隙基质(440)组成的有序胶体晶体的复合物的工艺中,将颗粒和基质前体共沉积在表面上。 任选地,可以除去模板胶体颗粒以提供无缺陷的反蛋白石结构。
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B6/00 | 光导;包含光导和其他光学元件(如耦合器)的装置的结构零部件 |
--------G02B6/02 | .带有包层的光导纤维 |
----------G02B6/12 | ..集成光路类型 |
------------G02B6/122 | ...基本光学元件,例如,传导光的光路 |