JP6894965B2 - リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池 - Google Patents

リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池 Download PDF

Info

Publication number
JP6894965B2
JP6894965B2 JP2019235914A JP2019235914A JP6894965B2 JP 6894965 B2 JP6894965 B2 JP 6894965B2 JP 2019235914 A JP2019235914 A JP 2019235914A JP 2019235914 A JP2019235914 A JP 2019235914A JP 6894965 B2 JP6894965 B2 JP 6894965B2
Authority
JP
Japan
Prior art keywords
negative electrode
lithium ion
ion battery
electrode material
solid electrolyte
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019235914A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020047608A (ja
JP2020047608A5 (enExample
Inventor
和久 出戸
和久 出戸
松山 敏也
敏也 松山
素志 田村
素志 田村
山本 一富
一富 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Co Ltd
Original Assignee
Furukawa Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2018076924A external-priority patent/JP6873081B2/ja
Application filed by Furukawa Co Ltd filed Critical Furukawa Co Ltd
Priority to JP2019235914A priority Critical patent/JP6894965B2/ja
Publication of JP2020047608A publication Critical patent/JP2020047608A/ja
Publication of JP2020047608A5 publication Critical patent/JP2020047608A5/ja
Application granted granted Critical
Publication of JP6894965B2 publication Critical patent/JP6894965B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2019235914A 2018-04-12 2019-12-26 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池 Active JP6894965B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019235914A JP6894965B2 (ja) 2018-04-12 2019-12-26 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018076924A JP6873081B2 (ja) 2018-04-12 2018-04-12 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池
JP2019235914A JP6894965B2 (ja) 2018-04-12 2019-12-26 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2018076924A Division JP6873081B2 (ja) 2018-04-12 2018-04-12 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池

Publications (3)

Publication Number Publication Date
JP2020047608A JP2020047608A (ja) 2020-03-26
JP2020047608A5 JP2020047608A5 (enExample) 2020-05-21
JP6894965B2 true JP6894965B2 (ja) 2021-06-30

Family

ID=69901611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019235914A Active JP6894965B2 (ja) 2018-04-12 2019-12-26 リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池

Country Status (1)

Country Link
JP (1) JP6894965B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113851609B (zh) * 2021-08-26 2023-07-14 蜂巢能源科技有限公司 硅基负极极片及其制备方法、全固态锂离子电池
CN114914422B (zh) * 2022-05-19 2024-03-15 武汉理工大学 适用于硫化物全固态电池的复合负极、制备方法及锂电池

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012243408A (ja) * 2011-05-16 2012-12-10 Idemitsu Kosan Co Ltd リチウムイオン電池
WO2013140565A1 (ja) * 2012-03-22 2013-09-26 株式会社 東芝 電気化学セル、電気化学セルの製造方法、電池パック及び車

Also Published As

Publication number Publication date
JP2020047608A (ja) 2020-03-26

Similar Documents

Publication Publication Date Title
JP6338840B2 (ja) リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池
US12434969B2 (en) Lithium nitride composition for sulfide-based inorganic solid electrolyte material
JP6310713B2 (ja) 固体電解質材料、リチウムイオン電池および固体電解質材料の製造方法
JP6441006B2 (ja) リチウムイオン電池用負極材料の製造方法
JP6595031B2 (ja) 固体電解質材料、リチウムイオン電池および固体電解質材料の製造方法
JP6873081B2 (ja) リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池
JP6723707B2 (ja) リチウムイオン電池用正極活物質、正極材料、正極、およびリチウムイオン電池
JP6681211B2 (ja) 正極活物質の製造方法、正極材料の製造方法、正極の製造方法およびリチウムイオン電池の製造方法
JP6356020B2 (ja) リチウムイオン電池用正極活物質、正極材料、正極、およびリチウムイオン電池
JP2021108296A (ja) Li−P−O−N系無機固体電解質材料、Li−P−O−N系無機固体電解質材料の使用方法、固体電解質、固体電解質膜、リチウムイオン電池およびLi−P−O−N系無機固体電解質材料の製造方法
JP6427312B2 (ja) リチウムイオン電池用正極活物質、リチウムイオン電池用正極材料、リチウムイオン電池用正極、リチウムイオン電池およびリチウムイオン電池用正極活物質の製造方法
JP6894965B2 (ja) リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池
JP6581258B2 (ja) リチウムイオン電池用正極活物質、リチウムイオン電池用正極材料、リチウムイオン電池用正極、およびリチウムイオン電池
JP7005693B2 (ja) リチウムイオン電池用正極活物質、正極材料、正極、およびリチウムイオン電池
JP6389086B2 (ja) リチウムイオン電池用正極活物質、正極材料、正極、およびリチウムイオン電池
JP6001390B2 (ja) リチウムイオン電池用正極活物質、リチウムイオン電池用正極材料、リチウムイオン電池用正極、リチウムイオン電池およびリチウムイオン電池用正極活物質の製造方法
JP6062308B2 (ja) リチウムイオン電池用固体電解質材料、リチウムイオン電池用固体電解質、リチウムイオン電池およびリチウムイオン電池用固体電解質材料の製造方法
JP6754849B2 (ja) 正極材料、正極、およびリチウムイオン電池
JP6626182B2 (ja) リチウムイオン電池用負極材料、リチウムイオン電池用負極、およびリチウムイオン電池
JP6994894B2 (ja) 硫化物系無機固体電解質材料、固体電解質、固体電解質膜およびリチウムイオン電池
JP6794518B2 (ja) 固体電解質材料の製造方法
CN115428099A (zh) 硫化物系无机固体电解质材料、固体电解质、固体电解质膜以及锂离子电池
JP6715913B2 (ja) 正極材料、正極、リチウムイオン電池および正極材料の製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200407

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201021

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201117

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201224

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210601

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210604

R150 Certificate of patent or registration of utility model

Ref document number: 6894965

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250