Title:
SILVER-CHROMIUM ALLOY NANO-WIRE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/187896
Kind Code:
A1
Abstract:
Provided is a silver-chromium alloy nano-wire, the diameter thereof being 18-60 nm; the length being 5-100 μm; and the mole ratio of silver to chromium being 1: (0.01-3). A preparation method for the silver-chromium alloy nano-wire comprises: a. preparing a reaction solution: a silver source, a chromium source, polyvinylpyrrolidone and a reducing agent are formulated into a reaction solution, and any above-mentioned reaction solution is added into a reaction vessel; and b. performing a reduction reaction: the reaction vessel is placed at a temperature of 120°C-200°C for reaction for 2-10 hours so as to obtain a suspension of the silver-chromium alloy nano-wire.
Inventors:
SUN XIAOMING (CN)
WANG CHENG (CN)
WANG CHENG (CN)
Application Number:
PCT/CN2015/080785
Publication Date:
December 01, 2016
Filing Date:
June 04, 2015
Export Citation:
Assignee:
UNIV BEIJING CHEMICAL TECH (CN)
International Classes:
B22F1/00; B22F9/24; B82Y30/00; B82Y40/00
Domestic Patent References:
| WO2014114828A1 | 2014-07-31 |
Foreign References:
| CN103338883A | 2013-10-02 | |||
| CN102328095A | 2012-01-25 | |||
| CN103357889A | 2013-10-23 | |||
| CN103537710A | 2014-01-29 | |||
| CN103100724A | 2013-05-15 |
Attorney, Agent or Firm:
BEIJING PANTECH INTELLECTUAL PROPERTY LAW FIRM et al. (Hua-Chang-Hang business buildingYinghuayuan Jia No.23,Yinghua Xi Rd.,Chaoyang District, Beijing 9, CN)
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