Title:
NOVEL CATHODE AND LITHIUM ION RECHARGEABLE CELLS
Document Type and Number:
WIPO Patent Application WO/2017/079868
Kind Code:
A1
Abstract:
Provided is a cathode for lithium ion rechargeable cells, comprising: a1) a composite of VS4 and graphene; and a2) a binder, comprising polyacrylic acid and/or carboxymethyl cellulose. Also provided is a lithium ion rechargeable cell containing the cathode.
Inventors:
XU XIAOXIONG (CN)
YAO XIAYIN (CN)
PENG GANG (CN)
ZHOU LONGJIE (CN)
CHEN YUNHUA (CN)
YAO XIAYIN (CN)
PENG GANG (CN)
ZHOU LONGJIE (CN)
CHEN YUNHUA (CN)
Application Number:
PCT/CN2015/094115
Publication Date:
May 18, 2017
Filing Date:
November 09, 2015
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
XU XIAOXIONG (CN)
YAO XIAYIN (CN)
PENG GANG (CN)
ZHOU LONGJIE (CN)
CHEN YUNHUA (CN)
XU XIAOXIONG (CN)
YAO XIAYIN (CN)
PENG GANG (CN)
ZHOU LONGJIE (CN)
CHEN YUNHUA (CN)
International Classes:
H01M4/1397; H01M4/133; H01M10/0525
Foreign References:
| CN104393303A | 2015-03-04 | |||
| CN104069873A | 2014-10-01 |
Other References:
SUN, RUIMIN ET AL.: "Vanadium Sulfide on Reduced Graphene Oxide Layer as a Promising Anode for Sodium Ion Battery", ACS APPLIED MATERIALS & INTERFACES, vol. 7, no. 37, 2 September 2015 (2015-09-02), pages 20903, XP055380424, ISSN: 1944-8252
XU,XIAODONG ET AL.: "Lithium Reaction Mechanism and High Rate Capability of VS4-graphene Nanocomposite as an Anode Material for Lithium Batteries", JOURNAL OF MATERIALS CHEMISTRY A, vol. 2, no. 28, 5 March 2014 (2014-03-05), pages 10847, XP055380428, ISSN: 2050-7488
XU,XIAODONG ET AL.: "Lithium Reaction Mechanism and High Rate Capability of VS4-graphene Nanocomposite as an Anode Material for Lithium Batteries", JOURNAL OF MATERIALS CHEMISTRY A, vol. 2, no. 28, 5 March 2014 (2014-03-05), pages 10847, XP055380428, ISSN: 2050-7488
Attorney, Agent or Firm:
NTD PATENT AND TRADEMARK AGENCY LIMITED (CN)
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