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1. (WO2019024146) BLACK PHOSPHORUS/PRECIOUS METAL COMPOSITE MATERIAL, PREPARATION METHOD AND APPLICATION THEREOF
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Pub. No.:
WO/2019/024146
International Application No.:
PCT/CN2017/098564
Publication Date:
07.02.2019
International Filing Date:
23.08.2017
IPC:
B01J 27/185
(2006.01) ,
B01J 37/03
(2006.01)
B
PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
27
Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
14
Phosphorus; Compounds thereof
185
with iron group metals or platinum group metals
B
PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
37
Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
02
Impregnation, coating or precipitation
03
Precipitation; Co-precipitation
Applicants:
深圳先进技术研究院 SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY
[CN/CN]; 中国广东省深圳市 南山区西丽大学城学苑大道1068号 1068, Xueyuan Avenue Xili University Town, Nanshan District Shenzhen, Guangdong 518055, CN
Inventors:
喻学锋 YU, Xuefeng
; CN
王欣 WANG, Xin
; CN
白力诚 BAI, Licheng
; CN
Agent:
广州嘉权专利商标事务所有限公司 JIAQUAN IP LAW FIRM
; 中国广东省广州市 天河区黄埔大道西100号富力盈泰广场A栋910张萍 ZHANG, Ping No.910, Building A, Winner Plaza No.100, West Huangpu Avenue, Tianhe District Guangzhou, Guangdong 510627, CN
Priority Data:
201710660408.5
04.08.2017
CN
Title
(EN)
BLACK PHOSPHORUS/PRECIOUS METAL COMPOSITE MATERIAL, PREPARATION METHOD AND APPLICATION THEREOF
(FR)
MATÉRIAU COMPOSITE DE MÉTAL PRÉCIEUX/PHOSPHORE NOIR, SON PROCÉDÉ DE PRÉPARATION ET SON APPLICATION
(ZH)
一种黑磷/贵金属复合材料、其制备方法以及应用
Abstract:
(EN)
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.
(FR)
L'invention concerne un matériau composite de métal précieux/phosphore noir, son procédé de préparation et son utilisation, le matériau composite de métal précieux/phosphore noir étant un produit de nanoparticules de métal précieux et/ou de nanoparticules d'alliage de métal précieux avec le phosphore noir formé au moyen de liaisons de coordination, et par la modification du phosphore noir avec un métal précieux, le phosphore noir ne peut pas être oxydé dans de l'eau et de l'air, ce qui permet d'augmenter la stabilité de la structure et les performances de matériaux phosphorés noirs. La caractéristique physicochimique du matériau composite de métal précieux/phosphore noir par rapport à celle du matériau de phosphore noir et des nanoparticules d'alliage de métal précieux/métal précieux est encore meilleure, et sa performance catalytique par rapport à celle du phosphore noir est également meilleure. Le matériau composite de métal précieux/phosphore noir peut être appliqué dans le domaine catalytique plus large, et peut être utilisé comme photocatalyseurs à haut rendement, électrocatalyseurs et catalyseur organique dans les domaines de la photocatalyse, de l'électrochimie et des réactions organiques, etc.
(ZH)
一种黑磷/贵金属复合材料、其制备方法以及应用,该黑磷/贵金属复合材料是由贵金属纳米颗粒和/或贵金属合金纳米颗粒与黑磷通过配位键结合的产物,通过采用贵金属对黑磷进行修饰,使得黑磷在水和空气中不会被氧化,增强了黑磷材料的结构和性能的稳定性;黑磷/贵金属复合材料相较于黑磷材料、贵金属/贵金属合金纳米颗粒,其物理化学特性更为优异,相较于黑磷其催化性能更佳,可以在更广的催化领域内应用,可作为高效光催化剂、电催化剂、有机催化剂,用于光催化领域、电化学领域、有机催化反应领域等。
Designated States:
AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language:
Chinese (
ZH
)
Filing Language:
Chinese (
ZH
)