CN100463287C - 高倍率锂离子电池用电解液 - Google Patents
高倍率锂离子电池用电解液 Download PDFInfo
- Publication number
- CN100463287C CN100463287C CNB2006101222635A CN200610122263A CN100463287C CN 100463287 C CN100463287 C CN 100463287C CN B2006101222635 A CNB2006101222635 A CN B2006101222635A CN 200610122263 A CN200610122263 A CN 200610122263A CN 100463287 C CN100463287 C CN 100463287C
- Authority
- CN
- China
- Prior art keywords
- electrolyte
- lithium ion
- carbonate
- ion battery
- battery
- 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
Links
Images
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
水分含量(ppm) | 酸度含量(ppm) | 电导率(mS/cm) | |
实施例1 | 8.9 | 12.3 | 11.2 |
实施例2 | 7.8 | 13.5 | 13.0 |
实施例3 | 9.3 | 11.5 | 11.7 |
实施例4 | 8.6 | 15.6 | 11.8 |
实施例5 | 10.2 | 13 | 11.4 |
实施例6 | 9.1 | 14.5 | 12.8 |
实施例7 | 8.7 | 15 | 11.7 |
实施例8 | 7.9 | 12.5 | 11.6 |
实施例9 | 8.2 | 14.1 | 11.9 |
实施例10 | 8.1 | 15.5 | 11.3 |
实施例11 | 9.1 | 12.1 | 11.8 |
实施例12 | 9.8 | 13.1 | 11.1 |
实施例13 | 8.8 | 14.3 | 12.5 |
对比例1 | 7.7 | 14.3 | 10.5 |
实例 | 1C放电容量C<sub>1C</sub>(mAh) | 5C放电容量C<sub>5C</sub>(mAh) | C<sub>5C</sub>/C<sub>1C</sub>(%) | 10C放电容量C<sub>10C</sub>(mAh) | C<sub>10C</sub>/C<sub>1C</sub>(%) |
1 | 883 | 839.7 | 95.1 | 796.5 | 90.2 |
2 | 886 | 861.2 | 97.2 | 819.5 | 92.5 |
3 | 879 | 850 | 96.7 | 805.2 | 91.6 |
4 | 880 | 841.3 | 95.6 | 795.5 | 90.4 |
5 | 876 | 831.3 | 94.9 | 788.4 | 90 |
6 | 885 | 840.1 | 94.9 | 801.6 | 93.6 |
7 | 884 | 851 | 96.3 | 820.0 | 92.8 |
8 | 878 | 845.2 | 96.3 | 799.8 | 91.1 |
9 | 881 | 855.1 | 97.1 | 807.4 | 91.6 |
10 | 882 | 846.5 | 96.0 | 818.6 | 92.8 |
11 | 884 | 860 | 97.3 | 810.8 | 91.7 |
12 | 880 | 859.2 | 93.6 | 798.4 | 90.1 |
13 | 881 | 860.5 | 97.7 | 801.5 | 91.0 |
对比1 | 884 | 688.1 | 85.5 | 384.5 | 43.5 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101222635A CN100463287C (zh) | 2006-09-20 | 2006-09-20 | 高倍率锂离子电池用电解液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101222635A CN100463287C (zh) | 2006-09-20 | 2006-09-20 | 高倍率锂离子电池用电解液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1925207A CN1925207A (zh) | 2007-03-07 |
CN100463287C true CN100463287C (zh) | 2009-02-18 |
Family
ID=37817744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101222635A Active CN100463287C (zh) | 2006-09-20 | 2006-09-20 | 高倍率锂离子电池用电解液 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100463287C (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7358012B2 (en) | 2004-01-06 | 2008-04-15 | Sion Power Corporation | Electrolytes for lithium sulfur cells |
US10297827B2 (en) | 2004-01-06 | 2019-05-21 | Sion Power Corporation | Electrochemical cell, components thereof, and methods of making and using same |
CN100466370C (zh) * | 2007-06-25 | 2009-03-04 | 中南大学 | 一种超级电容电池用电解液 |
CN103283064B (zh) | 2010-08-24 | 2017-07-11 | 锡安能量公司 | 用于在电化学电池中使用的电解质材料 |
JP5622525B2 (ja) * | 2010-10-29 | 2014-11-12 | 株式会社日立製作所 | リチウムイオン二次電池 |
US8735002B2 (en) | 2011-09-07 | 2014-05-27 | Sion Power Corporation | Lithium sulfur electrochemical cell including insoluble nitrogen-containing compound |
JP2013065536A (ja) * | 2011-09-01 | 2013-04-11 | Sony Corp | 二次電池用電解液、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
CN103107366B (zh) * | 2012-02-09 | 2015-12-16 | 多氟多化工股份有限公司 | 一种动力锂离子电池电解液及动力锂离子电池 |
US9577289B2 (en) | 2012-12-17 | 2017-02-21 | Sion Power Corporation | Lithium-ion electrochemical cell, components thereof, and methods of making and using same |
CN104201417B (zh) * | 2014-09-23 | 2016-07-13 | 中国人民解放军国防科学技术大学 | 可脉冲放电的Li-S电池、Li-S储备电池及其制备方法 |
CN108539270B (zh) * | 2018-04-18 | 2020-09-11 | 广州天赐高新材料股份有限公司 | 锂二次电池电解液及其锂二次电池 |
CN112713305B (zh) * | 2019-10-25 | 2022-11-04 | 中国石油化工股份有限公司 | 一种锂电池用电解液及其制备方法和用途 |
CN113540562B (zh) * | 2020-04-17 | 2024-01-09 | 中国石油化工股份有限公司 | 一种锂电池用电解液、锂电池及其制备方法和用途 |
CN113540563B (zh) * | 2020-04-17 | 2023-04-07 | 中国石油化工股份有限公司 | 一种添加剂以及锂电池电解液的改性方法 |
CN115997316A (zh) * | 2020-06-26 | 2023-04-21 | 三菱化学株式会社 | 非水系电解液和非水系电解液电池 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5130211A (en) * | 1990-10-24 | 1992-07-14 | Her Majesty The Queen In Right Of The Provence Of British Columbia | Electrolyte solution sequestering agents for electrochemical cells having carbonaceous electrodes |
JPH1064584A (ja) * | 1996-08-13 | 1998-03-06 | Fujitsu Ltd | リチウム二次電池用非水電解液 |
CN1176503A (zh) * | 1996-09-09 | 1998-03-18 | 东芝株式会社 | 锂电池 |
JP2005063871A (ja) * | 2003-08-19 | 2005-03-10 | Sanyo Electric Co Ltd | リチウム二次電池 |
CN1753234A (zh) * | 2004-09-24 | 2006-03-29 | 比亚迪股份有限公司 | 一种非水电解液及其锂离子二次电池 |
WO2006078866A2 (en) * | 2005-01-19 | 2006-07-27 | Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University | Electric current-producing device having sulfone-based electrolyte |
-
2006
- 2006-09-20 CN CNB2006101222635A patent/CN100463287C/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5130211A (en) * | 1990-10-24 | 1992-07-14 | Her Majesty The Queen In Right Of The Provence Of British Columbia | Electrolyte solution sequestering agents for electrochemical cells having carbonaceous electrodes |
JPH1064584A (ja) * | 1996-08-13 | 1998-03-06 | Fujitsu Ltd | リチウム二次電池用非水電解液 |
CN1176503A (zh) * | 1996-09-09 | 1998-03-18 | 东芝株式会社 | 锂电池 |
JP2005063871A (ja) * | 2003-08-19 | 2005-03-10 | Sanyo Electric Co Ltd | リチウム二次電池 |
CN1753234A (zh) * | 2004-09-24 | 2006-03-29 | 比亚迪股份有限公司 | 一种非水电解液及其锂离子二次电池 |
WO2006078866A2 (en) * | 2005-01-19 | 2006-07-27 | Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University | Electric current-producing device having sulfone-based electrolyte |
Non-Patent Citations (6)
Title |
---|
n-butylamine as solvent for lithium salt electrolytes. structureand properties of concentrated solutions. GUILLAUMEHERLEM,etal.Electrochimica Acta,Vol.41 No.17. 1996 |
n-butylamine as solvent for lithium salt electrolytes. structureand properties of concentrated solutions. GUILLAUMEHERLEM,etal.Electrochimica Acta,Vol.41 No.17. 1996 * |
锂离子电池电解质材料研究进展. 沙顺萍,滕祥国,李世友,马培华.盐湖研究,第13卷第3期. 2005 |
锂离子电池电解质材料研究进展. 沙顺萍,滕祥国,李世友,马陪华.盐湖研究,第13卷第3期. 2005 |
锂离子电池电解质材料研究进展. 沙顺萍,滕祥国,李世友,马培华.盐湖研究,第13卷第3期. 2005 * |
锂离子电池电解质材料研究进展. 沙顺萍,滕祥国,李世友,马陪华.盐湖研究,第13卷第3期. 2005 * |
Also Published As
Publication number | Publication date |
---|---|
CN1925207A (zh) | 2007-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100463287C (zh) | 高倍率锂离子电池用电解液 | |
CN110336078B (zh) | 一种硅基负极电解液及锂离子动力电池 | |
CN103594729B (zh) | 一种用于锂离子电池的电解液 | |
CN103633284B (zh) | 锂离子电池注液方法 | |
CN103199302B (zh) | 锂离子二次电池及其电解液 | |
CN105355970A (zh) | 一种三元正极材料锂离子电池电解液及三元正极材料锂离子电池 | |
KR20170039369A (ko) | 이차전지용 전해액 첨가제 및 이를 포함하는 이차전지 | |
CN105264692A (zh) | 用于高能阳极的新型电解质组合物 | |
CN107293793B (zh) | 电解液及电化学电池 | |
CN104577200A (zh) | 一种电解液添加剂及其应用 | |
JP2004171981A (ja) | 非水電解液およびそれを用いた二次電池 | |
CN102569880B (zh) | 锂离子二次电池及其电解液以及酰胺类化合物的应用 | |
CN105140558A (zh) | 一种锂离子电池高压电解液及其制备方法 | |
CN105006593A (zh) | 锂离子二次电池及其电解液 | |
CN103985905A (zh) | 一种以碳酸丙烯酯为主溶剂的电解液 | |
CN114725512A (zh) | 一种非水电解液及二次电池 | |
EP4343897A1 (en) | Lithium-ion battery | |
CN105006579A (zh) | 电解液功能添加剂、用于锂一次电池的非水电解液以及锂一次电池 | |
CN111384442B (zh) | 一种电池电解液正极成膜添加剂及使用该添加剂的电解液和锂离子电池 | |
CN114069051A (zh) | 一种氟代羧酸酯基低温电解液及包含该电解液的钠离子电池 | |
CN102082294A (zh) | 一种采用天然石墨作为负极材料的锂离子电池电解液 | |
CN104409771B (zh) | 一种含有腈乙基氢氟醚的电解液及一种锂二次电池 | |
CN108258309A (zh) | 一种含氟代羧酸酯的锂离子电池电解液 | |
CN107181003B (zh) | 一种锂离子电池用安全电解液及含该电解液的锂离子电池 | |
CN105633462A (zh) | 一种含有含氟亚硫酸酯类化合物的电解液及含有该电解液的锂离子二次电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20091113 Pledge (preservation): Pledge |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20101227 Granted publication date: 20090218 Pledgee: China Merchants Bank, Limited by Share Ltd, Guangzhou surplus Plaza Branch Pledgor: Guangzhou heaven sent high-tech materials Limited by Share Ltd|Guangzhou heaven sent silicone Technology Co.,Ltd. Registration number: 2009440000644 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20101227 Granted publication date: 20090218 Pledgee: China Merchants Bank, Limited by Share Ltd, Guangzhou surplus Plaza Branch Pledgor: Guangzhou heaven sent high-tech materials Limited by Share Ltd|Guangzhou heaven sent silicone Technology Co.,Ltd. Registration number: 2009440000644 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High rate electrolyte for lithium ion battery Effective date of registration: 20091113 Granted publication date: 20090218 Pledgee: China Merchants Bank, Limited by Share Ltd, Guangzhou surplus Plaza Branch Pledgor: Guangzhou Tianci High-Tech Material Co., Ltd. Registration number: 2009440000644 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20101227 Granted publication date: 20090218 Pledgee: China Merchants Bank, Limited by Share Ltd, Guangzhou surplus Plaza Branch Pledgor: Guangzhou heaven sent high-tech materials Limited by Share Ltd|Guangzhou heaven sent silicone Technology Co.,Ltd. Registration number: 2009440000644 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |