Title:
METHOD FOR MANUFACTURING HOLLOW METAL NANOPARTICLES, AND HOLLOW METAL NANOPARTICLES MANUFACTURED THEREBY
Document Type and Number:
WIPO Patent Application WO/2015/190888
Kind Code:
A1
Abstract:
The present application relates to a method for manufacturing hollow metal nanoparticles and the hollow metal nanoparticles manufactured thereby, and, more specifically, to a hollow metal nanoparticle manufacturing method comprising the steps of: preparing a solution including a first metal salt, a second metal salt, a stabilizing agent, and a solvent; and forming hollow metal nanoparticles by mixing the solution and a reducing agent. The hollow metal nanoparticles manufactured by the manufacturing method of the present invention have a very small size and a larger specific surface area, as compared to conventional nanoparticles, and thus can show superior activity to the conventional nanoparticles and can be used in various fields such as a drug delivery carrier and a gas sensor.
Inventors:
KIM KWANGHYUN (KR)
KIM SANG HOON (KR)
HWANG GYO HYUN (KR)
CHO JUN YEON (KR)
KIM SANG HOON (KR)
HWANG GYO HYUN (KR)
CHO JUN YEON (KR)
Application Number:
PCT/KR2015/005969
Publication Date:
December 17, 2015
Filing Date:
June 12, 2015
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B22F9/18
Foreign References:
| KR20130126472A | 2013-11-20 | |||
| KR101350639B1 | 2014-01-14 | |||
| KR20140007107A | 2014-01-17 | |||
| KR20140052271A | 2014-05-07 | |||
| KR101173989B1 | 2012-08-16 |
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
정순성 (KR)
정순성 (KR)
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