jinguanshimoxiyemianlintongyangwenti，shenzhiqingkuanggengyanzhong
，danjingguoshimoxihedianjijiegoushejidekekongzuhe，haishikeyidedaogaomidushimoxijidianji。ciwai，zaixuduoqingkuangxia，zuzhuangdejichengshimoxijidianjibuhanrenhedaodianjihezhanjieji
，yincinengjinyibubangzhutishengtijinengliangmidu。

 

 

作為電化學儲能裝置的潛在電極材料，石墨烯具有許多其他傳統碳材料和納米碳材料所沒有的優越性。石墨烯物理結構穩定、比表麵積大、導電性良好，對大多數電化學儲能裝置來說，它幾乎是一種完美材料。

此外

，石墨烯的輸出性能也取得了很多令人矚目的進步：利用二維層狀結構能構建出各種三維結構
，還具備可調節的孔隙結構。我們在論文中綜述了石墨烯基材料在液態鋰離子電池

、鋰硫電池、鋰氧電池
、NIB和SC等方麵的應用。我們研究發現
，將石墨烯應用於這些裝置，能大大提高其性能。

 

石墨烯的幾個顯著優勢如下：

 

1.shimoxizaishijiyingyongyufeitancailiaoshi
，shiyizhongyoulidetanjicai。tayingyongrongyi，bibiaomianjida，shidezaiqibiaomianshixianqitahuoxingchengfendezajiaohejunyunsanbugengjiarongyi，zheyejidatigaolezhexiechengfendeliyonglv。ciwai

，liyongshimoxizailianggehuoxinglizishenzhishizhenggedianjijiangoujianhuliandedaodianwangluoyeshiqingeryiju。zheyangdewangluoyouzhuyutigaodianjidexunhuanwendingxing。

 

2.通過在裝置中使用石墨烯代替傳統碳材料，能實現高體積能量密度。石墨烯為高體積能量密度裝置的組裝提供了潛在解決方案。

 

3.rouxingshimoxiyouwangzhizaorouxingchunengzhuangzhi。shiyongshimoxijiqizujiankeyizhibeichujuyougaodurourenxingdejiliuti
，weiwomentigongleyizhongqudaicuixingjinshujiliutidefangfa。ciwai，liyongshimoxihainengzhibeichujichengrouxingdianji，youzhuyujiejuezaifanfuwanquguochengzhongjiliutihuoxingcailiaofenlidewenti。

 

除(chu)了(le)以(yi)上(shang)幾(ji)點(dian)

，石(shi)墨(mo)烯(xi)相(xiang)較(jiao)於(yu)傳(chuan)統(tong)碳(tan)材(cai)料(liao)還(hai)具(ju)有(you)多(duo)種(zhong)優(you)越(yue)性(xing)能(neng)
，可(ke)能(neng)有(you)助(zhu)於(yu)促(cu)進(jin)各(ge)種(zhong)新(xin)型(xing)電(dian)池(chi)係(xi)統(tong)的(de)實(shi)際(ji)應(ying)用(yong)。新(xin)近(jin)研(yan)究(jiu)報(bao)告(gao)指(zhi)出(chu)，高(gao)能(neng)室(shi)溫(wen)鈉(na)硫(liu)電(dian)池(chi)通(tong)過(guo)碳(tan)/liufuhecailiaozuoweidianji。womenkeyiyuliao，shimoxikeyijinyibubangzhutishengzheleidianchidexingneng。haiyouyanjiufaxian，shimoxijifuhecailiaokezuoweixinkongqidianchidegaoxiaodiancuihuaji。zaizhongzhongjieguozhishang，womenbunankanchu
，shimoxizaiweilainengyuanchucunzhuangzhiyingyongzhongdejudaqianli。

 

 

盡管石墨烯基材料在電化學儲能裝置(EESDs)應(ying)用(yong)中(zhong)具(ju)有(you)諸(zhu)多(duo)優(you)點(dian)，其(qi)實(shi)際(ji)應(ying)用(yong)目(mu)前(qian)尚(shang)未(wei)得(de)到(dao)充(chong)分(fen)實(shi)現(xian)，並(bing)且(qie)還(hai)存(cun)在(zai)一(yi)些(xie)嚴(yan)重(zhong)問(wen)題(ti)。正(zheng)是(shi)這(zhe)些(xie)亟(ji)待(dai)解(jie)決(jue)的(de)問(wen)題(ti)
，導(dao)致(zhi)石(shi)墨(mo)烯(xi)基(ji)材(cai)料(liao)目(mu)前(qian)在(zai)很(hen)多(duo)實(shi)際(ji)應(ying)用(yong)中(zhong)受(shou)到(dao)阻(zu)礙(ai)。要(yao)解(jie)決(jue)現(xian)有(you)挑(tiao)戰(zhan)，還(hai)需(xu)要(yao)通(tong)過(guo)理(li)論(lun)計(ji)算(suan)和(he)實(shi)驗(yan)研(yan)究(jiu)等(deng)方(fang)式(shi)，付(fu)出(chu)更(geng)多(duo)努(nu)力(li)。相(xiang)信(xin)未(wei)來(lai)幾(ji)年(nian)內(nei)
，石(shi)墨(mo)烯(xi)基(ji)材(cai)料(liao)的(de)實(shi)際(ji)應(ying)用(yong)將(jiang)會(hui)取(qu)得(de)進(jin)一(yi)步(bu)突(tu)破(po)，推(tui)動(dong)能(neng)源(yuan)存(cun)儲(chu)裝(zhuang)置(zhi)實(shi)現(xian)革(ge)命(ming)性(xing)進(jin)展(zhan)。