Title:
METHOD FOR FORMING ALIGNED STRUCTURE OF GRAPHITE, METHOD FOR MANUFACTURING ELECTRODE FOR BATTERY HAVING ALIGNED GRAPHITE, AND LITHIUM SECONDARY BATTERY HAVING ALIGNED GRAPHITE
Document Type and Number:
WIPO Patent Application WO/2021/261674
Kind Code:
A1
Abstract:
A disclosed method for forming an aligned structure of graphite comprises the steps of: applying, onto a substrate, a graphite composition including graphite particles, a binder, and a solvent; applying a magnetic field to the applied graphite composition so as to orient the graphite particles; freezing the graphite composition including the oriented graphite particles; and sublimating and removing the frozen solvent of the graphite composition.
More Like This:
Inventors:
SHIM HYUNGCHEOUL (KR)
HYUN SEUNGMIN (KR)
LEE JINYOENG (KR)
SO HYEMI (KR)
OH MINSUB (KR)
KIM ILHWAN (KR)
HYUN SEUNGMIN (KR)
LEE JINYOENG (KR)
SO HYEMI (KR)
OH MINSUB (KR)
KIM ILHWAN (KR)
Application Number:
PCT/KR2020/014803
Publication Date:
December 30, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
KOREA INST MACH & MATERIALS (KR)
International Classes:
H01M4/1393; H01M4/04; H01M4/587; H01M10/0525
Foreign References:
KR20150143790A | 2015-12-23 | |||
KR101382257B1 | 2014-04-07 | |||
KR100454028B1 | 2004-10-20 | |||
KR20170037898A | 2017-04-05 | |||
JP2012156006A | 2012-08-16 |
Attorney, Agent or Firm:
KIM, Min-tae (KR)
Download PDF: