JPWO2024070259A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2024070259A5
JPWO2024070259A5 JP2024549830A JP2024549830A JPWO2024070259A5 JP WO2024070259 A5 JPWO2024070259 A5 JP WO2024070259A5 JP 2024549830 A JP2024549830 A JP 2024549830A JP 2024549830 A JP2024549830 A JP 2024549830A JP WO2024070259 A5 JPWO2024070259 A5 JP WO2024070259A5
Authority
JP
Japan
Prior art keywords
lithium
conductive
conductive layer
carbon
added
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.)
Pending
Application number
JP2024549830A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024070259A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/029030 external-priority patent/WO2024070259A1/ja
Publication of JPWO2024070259A1 publication Critical patent/JPWO2024070259A1/ja
Publication of JPWO2024070259A5 publication Critical patent/JPWO2024070259A5/ja
Pending legal-status Critical Current

Links

JP2024549830A 2022-09-28 2023-08-09 Pending JPWO2024070259A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022154967 2022-09-28
PCT/JP2023/029030 WO2024070259A1 (ja) 2022-09-28 2023-08-09 非水電解質二次電池

Publications (2)

Publication Number Publication Date
JPWO2024070259A1 JPWO2024070259A1 (https=) 2024-04-04
JPWO2024070259A5 true JPWO2024070259A5 (https=) 2025-06-06

Family

ID=90477185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024549830A Pending JPWO2024070259A1 (https=) 2022-09-28 2023-08-09

Country Status (4)

Country Link
EP (1) EP4597662A4 (https=)
JP (1) JPWO2024070259A1 (https=)
CN (1) CN119948660A (https=)
WO (1) WO2024070259A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024106074A1 (https=) * 2022-11-17 2024-05-23

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013191415A (ja) * 2012-03-14 2013-09-26 Hitachi Ltd 非水電解質二次電池
JPWO2016067428A1 (ja) * 2014-10-30 2017-04-27 株式会社日立製作所 リチウムイオン電池およびその製造方法
JP2018006164A (ja) 2016-07-01 2018-01-11 宇部興産株式会社 蓄電デバイスの電極用チタン酸リチウム粉末および活物質材料、並びにそれを用いた蓄電デバイス
CN107482166A (zh) * 2017-07-03 2017-12-15 深圳市比克动力电池有限公司 一种锂离子电池
JP2019169286A (ja) * 2018-03-22 2019-10-03 Tdk株式会社 リチウムイオン二次電池用正極活物質及びリチウムイオン二次電池
CN114122384B (zh) * 2021-11-22 2024-05-14 远景动力技术(江苏)有限公司 正极及其用途

Similar Documents

Publication Publication Date Title
CN111342030B (zh) 一种多元复合高首效锂电池负极材料及其制备方法
CN112086621B (zh) 一种负极片及包括该负极片的叠片式锂离子电池
CN110137485B (zh) 一种含有表面修饰膜的硅负极材料的制备方法
TW535313B (en) Anode for secondary battery and secondary battery therewith
CN112687843A (zh) 适用于硅基负极的复合导电剂、硅基负极、其制备方法和锂离子电池
Liu et al. Li2TiSiO5 and expanded graphite nanocomposite anode material with improved rate performance for lithium-ion batteries
CN101453007B (zh) 一种锂离子二次电池负极及其电池
CN113193196A (zh) 一种钠离子电池用多功能水性粘结剂及其应用
CN114551821A (zh) 用于全固态电池的负极活性材料、包含其的负极及其制造方法
CN111785972A (zh) 一种锌离子电池正极材料及其制备方法和应用
CN105990565A (zh) 一种负极活性材料及其制备方法和一种锂离子电池
CN113725413A (zh) 一种负极片、一种负极片的制备方法及锂离子电池
JPWO2024070259A5 (https=)
CN106328898A (zh) 模板法制备锂离子电池阳极复合材料的方法
CN116722135A (zh) 双层包覆的正极材料及其制备方法、锂离子电池和车辆
CN114335477B (zh) 一种硅基材料及含有该材料的电池
CN116190607A (zh) 一种具有洋葱型结构的硅碳复合材料及其制备方法和应用
CN114914444B (zh) 硅碳负极极片及其制备方法、锂离子电池
CN112117443A (zh) 一种改善锰沉积的负极及其锂离子二次电池
JP7597589B2 (ja) 正極材料、非水電解質二次電池、および、正極材料の製造方法
Wang et al. Improved cycling performance of a silicon anode for lithium ion batteries using carbon nanocoils
JPWO2024042897A5 (https=)
JPWO2024042998A5 (https=)
Ma et al. Preparation and controllable prelithiation of core–shell SnO x@ C composites for high-performance lithium-ion batteries
JPWO2024042888A5 (https=)