Invention Grant
- Patent Title: Photoreduction processing method of three-dimensional metal nanostructure
- Patent Title (中): 三维金属纳米结构的光还原处理方法
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Application No.: US13413852Application Date: 2012-03-07
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Publication No.: US08372249B2Publication Date: 2013-02-12
- Inventor: Takuo Tanaka , Nobuyuki Takeyasu , Satoshi Kawata
- Applicant: Takuo Tanaka , Nobuyuki Takeyasu , Satoshi Kawata
- Applicant Address: JP Wako-Shi, Saitama
- Assignee: Riken
- Current Assignee: Riken
- Current Assignee Address: JP Wako-Shi, Saitama
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2008-077913 20080325
- Main IPC: B01J19/12
- IPC: B01J19/12 ; B22F9/18
Abstract:
In a method of producing a metal structure by photoreducing metal ion, a substance capable of suppressing growth of metal crystal is added to a medium in which metal ion is dispersed to prevent growth of the metal crystal produced by photoreduction of the metal ion, thereby processing resolution of a metal structure formed of the metal crystal is improved.
Public/Granted literature
- US20120160058A1 PHOTOREDUCTION PROCESSING METHOD OF THREE-DIMENSIONAL METAL NANOSTRUCTURE Public/Granted day:2012-06-28
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