Title:
NEGATIVE ELECTRODE FOR LITHIUM METAL BATTERY, LITHIUM METAL BATTERY COMPRISING SAME, AND METHOD FOR MANUFACTURING NEGATIVE ELECTRODE FOR LITHIUM METAL BATTERY
Document Type and Number:
WIPO Patent Application WO/2024/063520
Kind Code:
A1
Abstract:
Disclosed are a negative electrode for a lithium metal battery, a lithium metal battery comprising same, and a method for manufacturing a negative electrode for a lithium metal battery, the negative electrode comprising: a negative electrode current collector; and a protective layer disposed on the negative electrode current collector, wherein the protective layer includes a first protective layer and a second protective layer disposed between the first protective layer and the negative electrode current collector, the first protective layer includes porous nanostructure particles, and the second protective layer includes polar inorganic particles.
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Inventors:
MOON JONG SEOK (KR)
BAE WOO JIN (KR)
LEE KANG HEE (KR)
LEE JUN YONG (KR)
PARK JIN HWAN (KR)
WOO HYUN SIK (KR)
KIM HEE MIN (KR)
ORAPA TAMWATTANA (KR)
KANG KI SUK (KR)
BAE WOO JIN (KR)
LEE KANG HEE (KR)
LEE JUN YONG (KR)
PARK JIN HWAN (KR)
WOO HYUN SIK (KR)
KIM HEE MIN (KR)
ORAPA TAMWATTANA (KR)
KANG KI SUK (KR)
Application Number:
PCT/KR2023/014209
Publication Date:
March 28, 2024
Filing Date:
September 19, 2023
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
SEOUL NAT UNIV R&DB FOUNDATION (KR)
SEOUL NAT UNIV R&DB FOUNDATION (KR)
International Classes:
H01M4/134; H01M4/02; H01M4/1395; H01M4/38; H01M4/62; H01M10/0562
Foreign References:
| KR20190079321A | 2019-07-05 | |||
| KR20220034815A | 2022-03-18 | |||
| KR20170127721A | 2017-11-22 | |||
| KR20190115365A | 2019-10-11 | |||
| KR20170124075A | 2017-11-09 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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