Invention Application
WO2012078351A2 MANIPULATION OF FLUIDS IN THREE-DIMENSIONAL POROUS PHOTONIC STRUCTURES WITH PATTERNED SURFACE PROPERTIES
审中-公开
在具有图案化表面特性的三维多孔光子结构中操纵流体
- Patent Title: MANIPULATION OF FLUIDS IN THREE-DIMENSIONAL POROUS PHOTONIC STRUCTURES WITH PATTERNED SURFACE PROPERTIES
- Patent Title (中): 在具有图案化表面特性的三维多孔光子结构中操纵流体
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Application No.: PCT/US2011/061710Application Date: 2011-11-21
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Publication No.: WO2012078351A2Publication Date: 2012-06-14
- Inventor: BURGESS, Ian B. , MISHCHENKO, Lidiya , HATTON, Benjamin , AIZENBERG, Joanna , LONCAR, Marco
- Applicant: PRESIDENT AND FELLOW OF HARVARD COLLEGE , BURGESS, Ian B. , MISHCHENKO, Lidiya , HATTON, Benjamin , AIZENBERG, Joanna , LONCAR, Marco
- Applicant Address: 17 Quincy Street Cambridge, MA 02138 US
- Assignee: PRESIDENT AND FELLOW OF HARVARD COLLEGE,BURGESS, Ian B.,MISHCHENKO, Lidiya,HATTON, Benjamin,AIZENBERG, Joanna,LONCAR, Marco
- Current Assignee: PRESIDENT AND FELLOW OF HARVARD COLLEGE,BURGESS, Ian B.,MISHCHENKO, Lidiya,HATTON, Benjamin,AIZENBERG, Joanna,LONCAR, Marco
- Current Assignee Address: 17 Quincy Street Cambridge, MA 02138 US
- Agency: SCOZZAFAVA, Mary Rose et al.
- Priority: US61/417,779 20101129
- Main IPC: G01N21/77
- IPC: G01N21/77
Abstract:
A three-dimensional porous photonic structure, whose internal pore surfaces can be provided with desired surface properties in a spatially selective manner with arbitrary patterns, and methods for making the same are described. When exposed to a fluid (e.g., via immersion or wicking), the fluid can selectively penetrate the regions of the structure with compatible surface properties. Broad applications, for example in security, encryption and document authentication, as well as in areas such as simple microfluidics and diagnostics, are anticipated.
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