COMPOSITE BODY HAVING NANOPARTICLES UNIFORMLY DISPERSED IN NANO-SIZED PORES IN SUPPORT, AND METHOD FOR PRODUCING SAME

Title:

COMPOSITE BODY HAVING NANOPARTICLES UNIFORMLY DISPERSED IN NANO-SIZED PORES IN SUPPORT, AND METHOD FOR PRODUCING SAME

Document Type and Number:

WIPO Patent Application WO/2020/040380

Kind Code:

A1

Abstract:

Disclosed are a composite body having metal nanoparticles uniformly dispersed in and adhered to the pores in a support, and a method for producing the composite body. The amorphous nantostructures, formed by hydrogen bonding of inorganic polymers having transition metals and halogen elements as the main chains, are used as a chemical template for forming the metal nanoparticles. The resulting metal nanoparticles are uniformly dispersed in and adhered to a support having pores.

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Inventors:

HUR KA HYUN (KR)
KIM MIN SEOK (KR)

Application Number:

PCT/KR2019/001091

Publication Date:

February 27, 2020

Filing Date:

January 25, 2019

Export Citation:

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Assignee:

KOREA INST SCI & TECH (KR)

International Classes:

B01J23/50; B01J21/08; B01J23/44; B01J23/46; B01J35/02; B01J35/10; B22F1/054; B22F1/08

Foreign References:

KR20140143718A	2014-12-17
KR101636005B1	2016-07-04
KR101322681B1	2013-10-30
JP2015160989A	2015-09-07
US20150194548A1	2015-07-09

Attorney, Agent or Firm:

E-SANG PATENT & TRADEMARK LAW FIRM (KR)

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