边锋游戏

硫化铜电极材料助推钠离子电池商业化
发布时间:2019-08-08 17:21:33
关键词:动力电池 锂电池

电池,KAIST,硫化铜,电极材料 ,钠离子电池,可循环性


锂离子电池(LIBs)自面市以来,已被广泛应用于各种电化学储能应用,包括移动设备、电动汽车和储能系统(Ess),是最受欢迎的可充电电池类型之一。但是,随着需求的增加,其价格在过去几年也有所上涨。 由于钠的天然储量高、成本低,而且化学性质与锂相似,因此,钠离子电池(SIBs)有望成为锂离子电池的替代品。人们对SIB电池越来越感兴趣,但是,由于缺乏合适的电极材料,SIB电池的商业化还远末实现。


JUWAIMEIBAODAO,HANGUOGAOJIKEXUEJISHUYANJIUYUAN(KAIST)DEYANJIURENYUANTICHUXINCELVE,YILIUHUATONGWEIDIANJICAILIAO,YANZHANGNALIZIDIANCHIKEXUNHUANXING。SHIYONGZHEIZHONGCAILIAO,KEYICUJINSIBDIANCHIDEGAOXINGNENGZHUANHUANFANYING,BINGYOUWANGSHIXIANSIBDIANCHIDESHANGYEHUA。 


Jong Min YukJIAOSHOULINGDAODETUANDUIZHENGSHILELIYONGLIUHUATONGWENDINGNACHUCUNJIZHI。LIUHUATONGSHIYIZHONGYOULIANGDEDIANJICAILIAO,YINQIDUTEDENAIFENSUIZHUANHUAFANYINGJILI,JUYOUGAORONGLIANG、GAOSULVHEZHANGZHOUQIXUNHUANNENGLI,CONGERCUJINRONGLIANGHUIFU。YANJIUJIEGUOBIAOMING,SHIYONGLIUHUATONGSHI,NALIZIDIANCHIMEITIANCHONGDIANYICI,SHIYONGSHOUMINGKEDA5NIANYISHANG。ERQIE,LIUHUATONGHANYOUFENGFUDETONGHELIUDENGTIANRANCAILIAO,BILILIZIDIANCHIJUYOUGENGHAODECHENGBENJINGZHENGLI,LILIZIDIANCHISHIYONGDESHILIHEGU。


电池,KAIST,硫化铜,电极材料 ,钠离子电池,可循环性


LILIZIDIANCHICAIYONGSHIMODENGCHACENGCAILIAOZUOWEIFUJI,YOUYUCHACENGJIANJUBUZU,ZHEIXIECAILIAOWUFADALIANGCUNCHUNA。YINCI,RENMENKAISHITANSUOZHUANHUAHEHEJINHUAFANYINGXINGCAILIAO,YIMANZUFUJIBUFENDEGAORONGLIANGXUQIU。RANER,YUCHARUFANYINGBUTONG,ZAIZHUANHUAHEHEJINHUAFANYINGZHONG,CAILIAODETIJIPENGZHANGTONGCHANGJIAODA,ERQIEJINGTIHUITURANFASHENGBIANHUA,JINERPOHUAIHUOXINGWUZHI,DAOZHIRONGLIANGYANZHONGTUIHUA。


边锋游戏YANJIUTUANDUIFAXIAN,ZAIZHUANHUAFANYINGZHONG,DUIYUSHIXIANNAIFENSUIZHUANHUAFANYINGHERONGLIANGHUIFU,BANGONGGEXIANGJIEMIAN(semi-coherent phase interface)HEJINGJIEQIDAOGUANJIANZUOYONG。LIUHUATONGTONGGUOJIANJINXINGDEJINGTIBIANHUA,SHENGCHENGBANGONGGEXIANGJIEMIAN,ZUIZHONGZUZHIKELIDEFENSUI。JIYUZHEIYIDUTEDEJILI,YANJIURENYUANZHENGSHI,WULUNDAXIAOHEXINGTAIRUHE,LIUHUATONGDOUJUYOUGAORONGLIANGHEGAOXUNHUANWENDINGXING。YukJIAOSHOUBIAOSHI:“SHIYONGLIUHUATONG,KEYICUJINNALIZIDIANCHIDEFAZHAN,YOUZHUYUKAIFADICHENGBENCHUNENGXITONG,BINGJIEJUEWEICHENWENTI。”


稿件来源: 盖世汽车网
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