边锋游戏

锂电池电解液成分介绍,电解液如何影响锂电池质量?
发布时间:2019-01-17 18:11:40
关键词:电解液

  LIDIANCHIDIANJIEYECHENGFENJIESHAO,DIANJIEYERUHEYINGXIANGLIDIANCHIZHILIANG?DIANJIEYESHILIDIANCHISIDAGUANJIANCAILIAO(ZHENGJI、FUJI、GEMO、DIANJIEYE)ZHIYI,LIDIANCHIDIANJIEYESHIDIANCHIZHONGLIZICHUANSHUDEZAITI,QIZHEZHIGUANZHONGYAODEZUOYONG。LIDIANCHIDIANJIEYECHENGFENYIBANYOULIYANHEYOUJIRONGJIZUCHENG。

  DIANJIEYEDEZUOYONG:

  电解液,大的分类可以按照液态电解液,固态电解液和凝胶电解液;液体电解液,又可以分成有机电解液和无机电解液。当前应用最广的是液态有机电解液。

边锋游戏  DIANJIEYECHONGYIZAIDIANCHIQIAOTINEIBU,DIANCHIDEZHENGFUJIHEGEMODOUJINPAOQIZHONG。DIANJIEYEYIFANGMIANTIGONGBUFENHUOXINGLILIZI,ZUOWEICHONGFANGDIANGUOCHENGZHONGDEDAODIANLIZISHIYONG。LINGYIFANGMIAN,DIANJIEYETIGONGLIZITONGDAO,HUOZHEJIAOZAITI,SHIDELILIZIKEYIZAIQIZHONGZIYOUYIDONG。

  LIDIANCHIDIANJIEYESHIDIANCHIZHONGLIZICHUANSHUDEZAITI。ZAILIDIANCHIZHENG、FUJIZHIJIANQIDAOCHUANDAOLIZIDEZUOYONG,JIUXIANGSHIZHENGJIYUFUJIZHIJIANDE“AIQINGNIUDAI”,SHIDUILILIZIDIANCHIHUODEGAODIANYA、GAOBINENGDENGYOUDIANDEBAOZHENG。

  LIDIANCHIDIANJIEYEDEZHUYAOCHENGFEN:

  DIANJIEYEYIBANYOUGAOCHUNDUDEYOUJIRONGJI、DIANJIEZHILIYAN、BIYAODETIANJIAJIDENGYUANLIAO,ZAIYIDINGTIAOJIANXIA、ANYIDINGBILIPEIZHIERCHENGDE。LIDIANCHIDIANJIYEDEZHUYAOCHENGFENYOUYIXIAQIZHONG:

边锋游戏  1.TANSUANYIXIZHI:FENZISHI:C3H4O3,TOUMINGWUSEYETI(>35℃),SHIWENSHIWEIJIEJINGGUTI,SHIJUBINGXIJING、JULVYIXIDELIANGHAORONGJI。

  2.TANSUANBINGXIZHI,WUSEWUQIWEI,HUODANHUANGSETOUMINGYETI,RONGYUSHUIHESILVHUATAN,YUYIMI,BINGTONG,BENDENGHUNRONG。BENPINYINGCHUCUNYUYINLIANG、TONGFENG、GANZAOCHU,YUANLIHUOYUAN,ANYIBANDIDUHUAXUEPINGUIDINGCHUYUN。

边锋游戏  3.TANSUANERYIZHI,WUSEYETI,SHAOYOUQIWEI;ZHENGQIYA1.33kPa/23.8℃;SHANDIAN25℃(KERANYETINENGHUIFABIANCHENGZHENGQI,PAORUKONGQIZHONG。

  4.TANSUANERJIAZHI,SHIYIZHONGWUDU、HUANBAOXINGNENGYOUYI、YONGTUGUANGFANDEHUAGONGYUANLIAO;TONGSHIJUYOUJIAOGAODEZHENGFAWENDUHEJIAOKUAIDEZHENGFASUDU。

边锋游戏  5.TANSUANJIAYIZHI,WUSETOUMINGYETI,SHIJINNIANLAIXINGQIDEGAOKEJI、GAOFUJIAZHIDEHUAGONGCHANPIN,YIZHONGYOULIANGDELILIZIDIANCHIDIANJIEYEDERONGJI,BENPINYINGCHUCUNYUYINLIANG、TONGFENG、GANZAOCHU,ANYIRANHUAXUEPINGUIDINGCHUYUN。

边锋游戏  6.LIUFULINSUANLI,BAISEJIEJINGHUOFENMO,CHAOJIEXINGQIANG;BAOLUKONGQIZHONGHUOJIARESHIFENJIE,BAOLUKONGQIZHONGHUOJIARESHILIUFULINSUANLIZAIKONGQIZHONGYOUYUSHUIZHENGQIDEZUOYONGERXUNSUFENJIE,FANGCHUPF5ERCHANSHENGBAISEYANWU。

  7.WUFUHUALIN,SHILINLUHUAHEWU。WUFUHUALINZAICHANGWENCHANGYAXIAWEIWUSEECHOUQITI,QIDUIPIFU、YANJING、ZHANMOYOUQIANGLIECIJIXING。WUFUHUALINBEIYONGZUOJUHEFANYINGDECUIHUAJI。

  LIDIANCHIDIANJIEYERUHEYINGXIANGDIANCHIZHILIANG?

  WEILEQUEDINGDIANJIEYEDUILIDIANCHIDEYINGXIANG,YANJIUTUANDUILIYONGLiTFSIHELiFSIZUOXIANGGUANSHIYAN,LiTFSIHELiFSISHIFEICHANGXIANGSIDELIANGZHONGDIANJIEYE,JINJINSHILiFSIBILiTFSIHANYOUGENGSHAODETANHEFU。TAMENLIYONGHUANJINGFENZISHIYANSHILIDESHEBEIBUDUANDICESHIDIANCHICHONGFANGDIANDENENGLIANG,ZUIHOUDUIDIANJIZUOLEDIAOCHAFENXI。

  TAMENFAXIANYONGLiTFSIZUODIANJIEYEDELILIUDIANCHIDANGZHONG,LIYUANZIBEILIUYUANZISHUFU,ZAIDIANJIBIAOMIANXINGCHENGLIUHUALI(LiSx)。ERYONGLiFSIZUODIANJIEYESHI,ZEXINGCHENGLIUSUANLI(LiSOx)。TONGGUOJISUANLIANGZHONGLIDEHUAHEWUDEJIEHEJINMIDU,TAMENFAXIANLILIUHUAWURONGYIPOLIESHIFANGLI。RANER,LIUSUANLISHIHENNANFENKAIDE,YINCILIUSUANLIDANGZHONGDEYANGYUANSUSHIZUIKUIHUOSHOU。

  TONGGUOJIANGHONGGUANDECHENGFENFENXIYUMONIXIANGJIEHE,WOMENKEYIKANDAONAXIEJIANRONGYIPOSUI,RUGUOHUAXUEJIANFASHENGDUANLIE,HUIFASHENGSHENME。"ZHENGZAIGUOJIASHIYANSHILINGDAOZHEIXIANGYANJIUDEJi-Guang(Jason)ZhangBOSHISHUODAO,"ZHEIGEGUOCHENGRANGWOMENSHIBIEDIANJIEZHIDEXINGWEI,YINDAOWOMENSHEJIGENGHAODEDIANJIEZHI,TIGAOLILIUDIANCHIDEXUNHUANSHOUMING。

  LIDIANCHIDIANJIEYECHENGFENYOUSHISHISHENME?

  a.GAODELIZIDIANDAOLV,YIBANYINGDADAO1x10-3~2x10-2S/cm;

  b.GAODEREWENDINGXINGHEHUAXUEWENDINGXING,ZAIJIAOKUANDEDIANYAFANWEINEIBUFASHENGFENLI;

边锋游戏  c.JIAOKUANDEDIANHUAXUECHUANGKOU,ZAIJIAOKUANDEDIANYAFANWEINEIBAOCHIDIANHUAXUEXINGNENGDEWENDING;

  d.YUDIANCHIQITABUFENLIRUDIANJICAILIAO、DIANJIJILIUTIHEGEMODENGJUYOULIANGHAODEXIANGRONGXING;

边锋游戏  e.ANQUAN、WUDU、WUWURANXING。

  YISHANGJIUSHILIDIANCHIDIANJIEYECHENGFENXIANGXIJIESHAO,MUQIANSHANGYONGLIDIANCHISUOYONGDEDIANJIEYEDABUFENCAIYONGLiPF6DEEC/DMC,TAJUYOUJIAOGAODELIZIDAODIANLVYUJIAOHAODEDIANHUAXUEWENDINGXING。ZONGDELAISHUO,LIDIANCHIDIANJIEYEDEZUOYONGSHIFEICHANGDADE,ERQIETADEFAZHANQIANJINGYESHIFEICHANGGUANGKUODE。


稿件来源: 电池中国网
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