Title:
A manufacturing method of core * shell particles
Document Type and Number:
Japanese Patent JP5920643
Kind Code:
B2
Abstract:
The present application provides a method for fabricating core-shell particles, including: forming a first solution by adding a first metal salt and a first surfactant to a first solvent; forming core particles including a first metal included in the first metal salt by adding a first reducing agent to the first solution; forming a second solution by adding the core particles, a second metal salt, and a second surfactant to a second solvent; and forming core-shell particles by adding a second reducing agent to the second solution and forming shells on the surface of the core particle, in which the first surfactant and the second surfactant are polyoxyethylene, polyoxyethylene sorbitan monolaurate or polyoxyethylene oleyl ether, and core-shell particles fabricated by the method.
Inventors:
Cho, Jun Yeon
Kim, San Hoon
Hwang, Gyo Hyun
Kim, San Hoon
Hwang, Gyo Hyun
Application Number:
JP2014530615A
Publication Date:
May 18, 2016
Filing Date:
April 22, 2013
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
B01J23/44; B01J23/52; B01J35/02; B01J37/04; B01J37/08; B01J37/16; B22F1/054; B22F1/12; B22F1/17; B22F9/24; H01M4/86; H01M4/88; H01M4/90; H01M4/92; H01M8/02
Domestic Patent References:
| JP53146989A | ||||
| JP2009242914A | ||||
| JP2005196972A | ||||
| JP10317022A |
Foreign References:
| WO2010108837A1 | ||||
| WO2011156952A1 |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation