Title:
BLACK PHOSPHORUS/PRECIOUS METAL COMPOSITE MATERIAL, PREPARATION METHOD AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/024146
Kind Code:
A1
Abstract:
Disclosed are a black phosphorus/precious metal composite material, a preparation method and the use thereof, wherein the black phosphorus/precious metal composite material is a product of precious metal nano-particles and/or precious metal alloy nano-particles with the black phosphorus formed by means of coordination bonds, and by means of the modification of the black phosphorus with a precious metal, the black phosphorus cannot be oxidized in water and air, thus increasing the stability of the structure and performance of black phosphorus materials. The physicochemical characteristic of the black phosphorus/precious metal composite material compared to that of the black phosphorus material and the precious metal/precious metal alloy nano-particles is even better, and the catalytic performance thereof compared to that of the black phosphorus is also better. The black phosphorus/precious metal composite material can be applied in the wider catalytic field, and can be used as high efficient photocatalysts, electro-catalysts and organic catalyst in the fields of photocatalysis, electrochemistry and organic reactions, etc.
Inventors:
YU XUEFENG (CN)
WANG XIN (CN)
BAI LICHENG (CN)
WANG XIN (CN)
BAI LICHENG (CN)
Application Number:
PCT/CN2017/098564
Publication Date:
February 07, 2019
Filing Date:
August 23, 2017
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
B01J27/185; B01J37/03
Domestic Patent References:
| WO2009061167A1 | 2009-05-14 |
Foreign References:
| CN106185848A | 2016-12-07 | |||
| CN106267201A | 2017-01-04 | |||
| CN106623967A | 2017-05-10 | |||
| CN106366121A | 2017-02-01 | |||
| CN106744755A | 2017-05-31 | |||
| CN106335885A | 2017-01-18 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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