Invention Grant
- Patent Title: Blue phases on patterned surfaces
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Application No.: US16048891Application Date: 2018-07-30
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Publication No.: US10969642B2Publication Date: 2021-04-06
- Inventor: Juan Jose de Pablo , Paul Franklin Nealey , Xiao Li , Jose A. Martinez-Gonzalez , Monirosadat Sadati , Rui Zhang , Ye Zhou
- Applicant: The University of Chicago
- Applicant Address: US IL Chicago
- Assignee: The University of Chicago
- Current Assignee: The University of Chicago
- Current Assignee Address: US IL Chicago
- Agency: Weaver Austin Villeneuve & Sampson LLP
- Main IPC: G02F1/139
- IPC: G02F1/139 ; G02F1/137 ; C09K19/00 ; G02F1/1333
Abstract:
Stable, macroscopic single-crystal chiral liquid crystal compositions are described. The compositions include a single-crystal chiral liquid crystal material on a patterned surface. The patterned surface seeds a particular crystallographic orientation at the substrate-liquid crystal interface. Also described are methods of forming the single-crystal chiral liquid crystal compositions.
Public/Granted literature
- US20190049767A1 BLUE PHASES ON PATTERNED SURFACES Public/Granted day:2019-02-14
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