CN101079499A - 锂－硫酰氯电池 - Google Patents

锂－硫酰氯电池 Download PDF

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Publication number
CN101079499A
CN101079499A CNA2007100547193A CN200710054719A CN101079499A CN 101079499 A CN101079499 A CN 101079499A CN A2007100547193 A CNA2007100547193 A CN A2007100547193A CN 200710054719 A CN200710054719 A CN 200710054719A CN 101079499 A CN101079499 A CN 101079499A
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China
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lithium
electrolyte
sulfuryl chloride
chloride cell
carbon
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English (en)
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庄俊峰
丁晓兵
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Puyang MYJ Energy Technology Co., Ltd.
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PUYANG MAIQI TECHNOLOGY Co Ltd
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Priority to CNA2007100547193A priority Critical patent/CN101079499A/zh
Publication of CN101079499A publication Critical patent/CN101079499A/zh
Pending legal-status Critical Current

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    • 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

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Abstract

本发明是一种电池，是一种开路电压为3.9V的锂－硫酰氯电池，其负极采用锂或锂合金，正极可采用乙炔碳黑、聚四氟乙烯粘结剂制成的碳包或碳片，电解液为LiAlCl4或LiAlBr4、GaCl2、AlCl3等的硫酰氯溶液，100mA/cm2的高电流密度，具备快速大电流放电能力，高低温性能好，尤其是高温大电流放电性能卓越。

Description

锂-硫酰氯电池
一、技术领域：本发明涉及电池，尤其是锂-硫酰氯电池。
二、背景技术：锂电池分为很多种，如Li-I2电池，Li-(CFx)n电池，Li-MnO2电池，Li-SO2电池，Li-SOCl2电池。
三、发明内容：本发明的目的是提供快速大电流放电能力的锂-硫酰氯电池，是一种开路电压为3.9V的锂-硫酰氯电池，其负极采用锂或锂合金，正极可采用乙炔碳黑、聚四氟乙烯粘结剂制成的碳包或碳片，电解液为四氯铝锂或LiAlBr4、GaCl2、AlCl3的硫酰氯溶液，电解质为LiAlCl4、LiAlBr4、GaCl2、AlCl3的一种或多种，其浓度为1.0～3.5M。
电池具有100mA/cm2的高电流密度，具备快速大电流放电能力，高低温性能好，尤其是高温大电流放电性能卓越。
四、具体实施方式：本发明负极采用锂，正极采用乙炔碳黑、聚四氟乙烯粘结剂制成的碳包、碳片，电解液为四氯铝锂的硫酸氯溶液，浓度为3.0M。
①具体实施例1：碳包式结构
正极碳包      508.68mm2
锂片面积      37×16＝592mm2
电解液体积    1.7cm3
电解液浓度    3.0M
②碳片结构
正极面积      985.5mm2
锂片面积      1275.0mm2
电解液体积    1.7cm3
电解液浓度    3.0M
具体实施例不仅限于上述两种结构。

Claims (3)

1、锂-硫酰氯电池，其特征是：负极采用锂或锂合金，正极可采用乙炔碳黑、聚四氟乙烯粘结剂制成的碳包或碳片，电解液为LiAlCl4或LiAlBr4、GaCl2、AlCl3的硫酰氯溶液。
2、根据权利要求1所述的锂-硫酰氯电池，其特征是：所述电解液中电解质为LiAlCl4、LiAlBr4、GaCl2、AlCl3的一种或多种。
3、根据权利要求1所述的锂-硫酰氯电池，其特征是：所述电解液浓度为1.0～3.5M。
CNA2007100547193A 2007-07-05 2007-07-05 锂－硫酰氯电池 Pending CN101079499A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007100547193A CN101079499A (zh) 2007-07-05 2007-07-05 锂－硫酰氯电池

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Application Number Priority Date Filing Date Title
CNA2007100547193A CN101079499A (zh) 2007-07-05 2007-07-05 锂－硫酰氯电池

Publications (1)

Publication Number Publication Date
CN101079499A true CN101079499A (zh) 2007-11-28

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CNA2007100547193A Pending CN101079499A (zh) 2007-07-05 2007-07-05 锂－硫酰氯电池

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CN (1) CN101079499A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104466046A (zh) * 2013-09-17 2015-03-25 襄阳艾克特电池科技股份有限公司 一种锂电池
CN105742713A (zh) * 2014-12-12 2016-07-06 东莞新能源科技有限公司 全固态聚合物锂电池
CN105859605A (zh) * 2016-04-22 2016-08-17 成都千叶龙华石油工程技术咨询有限公司 一种催醒宁药物中间体1,3,3-三甲基-5-羟基吲哚满盐酸盐的合成方法
CN108598573A (zh) * 2017-12-30 2018-09-28 常州水精灵环保设备有限公司 一种锂电池电解液的制备方法
CN109309206A (zh) * 2017-07-26 2019-02-05 中能中科（天津）新能源科技有限公司 一次锂电池、二次锂电池及其制备方法
CN113437358A (zh) * 2021-07-19 2021-09-24 中国科学院青岛生物能源与过程研究所 一种电解液添加剂及其在可充锂亚硫酰氯电池中的应用

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104466046A (zh) * 2013-09-17 2015-03-25 襄阳艾克特电池科技股份有限公司 一种锂电池
CN104466046B (zh) * 2013-09-17 2017-11-21 襄阳艾克特电池科技股份有限公司 一种锂电池
CN105742713A (zh) * 2014-12-12 2016-07-06 东莞新能源科技有限公司 全固态聚合物锂电池
CN105742713B (zh) * 2014-12-12 2020-08-28 东莞新能源科技有限公司 全固态聚合物锂电池
CN105859605A (zh) * 2016-04-22 2016-08-17 成都千叶龙华石油工程技术咨询有限公司 一种催醒宁药物中间体1,3,3-三甲基-5-羟基吲哚满盐酸盐的合成方法
CN109309206A (zh) * 2017-07-26 2019-02-05 中能中科（天津）新能源科技有限公司 一次锂电池、二次锂电池及其制备方法
CN108598573A (zh) * 2017-12-30 2018-09-28 常州水精灵环保设备有限公司 一种锂电池电解液的制备方法
CN108598573B (zh) * 2017-12-30 2020-11-20 义乌市君胜科技有限公司 一种锂电池电解液的制备方法
CN113437358A (zh) * 2021-07-19 2021-09-24 中国科学院青岛生物能源与过程研究所 一种电解液添加剂及其在可充锂亚硫酰氯电池中的应用

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