Invention Grant
- Patent Title: Etching and hole arrays
- Patent Title (中): 蚀刻孔阵列
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Application No.: US11770477Application Date: 2007-06-28
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Publication No.: US08192795B2Publication Date: 2012-06-05
- Inventor: Chad A. Mirkin , Khalid Salaita
- Applicant: Chad A. Mirkin , Khalid Salaita
- Applicant Address: US IL Evanston
- Assignee: Northwestern University
- Current Assignee: Northwestern University
- Current Assignee Address: US IL Evanston
- Agency: Foley & Lardner LLP
- Main IPC: B05D5/00
- IPC: B05D5/00 ; B05D1/28 ; B05D3/10 ; B05D3/14

Abstract:
Lithographic and nanolithographic methods that involve patterning a first compound on a substrate surface, exposing non-patterned areas of the substrate surface to a second compound and removing the first compound while leaving the second compound intact. The resulting hole patterns can be used as templates for either chemical etching of the patterned area of the substrate or metal deposition on the patterned area of the substrate.
Public/Granted literature
- US20080182079A1 ETCHING AND HOLE ARRAYS Public/Granted day:2008-07-31
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