中国科学院物理研究所
北京凝聚态物理国家研究中心
E01组供稿
第51期
2020年06月28日
可穿戴双极型可充铝电池研究进展

满堂彩  kechuandaidianziqijianherouxingpingdepengbofazhantuidongzheduixianjinrouxingchunengqijiandebuduanyanjiu。weilemanzurouxinghebianxiexingdeshuangzhongyaoqiu,rouxingdianchixuyaozaidianjicailiaoxuanquhedianchijiegoushejishangtongshijubeilianghaoderouxing,gaonengliangmiduhejiaohaodeanquanxingneng。muqiandabufenrouxingdianchideyanjiuzhuyaozhenduiyurouxingcailiaohezujiandekaifa,zaidianchizhengtijiegoushangrengjiuyanxichuantongdanjixingsheji,bingqieweileweichidianchizhengtiderouxing,daodianxinghelianjiexing,wangwangyinrudaliangewaidefeihuoxingzujian,zhishidianchinengliangmidudadajiangdi。jianyuci,zhenduikechuandaidianchideyingyongtedianjinxingdianchijiegoushangdechuangxinshejiyouweizhongyao。

  jinri,zhongguokexueyuanwuliyanjiusuo/beijingningjutaiwuliguojiayanjiuzhongxinqingjienengyuanshiyanshie01zulinzejingboshishengzaisuoliuminfuyanjiuyuandezhidaoxia,zhenduishangshuwentiweirouxingdianchishejileyitihuadeshuangjixingjiegou,bingjiangqiyingyongyukechonglvdianchizhong(tu1),gaishejichongfenjieheletan/juyiximoderouxingheshuangjixingjiegoudedineizu、gaonengliangmidudeyoushi,juyoujiaohaodenaifushixingheyicaozuoxing(tu2),zhanxianchulelianghaodedianhuaxuewendingxingherouxing(0°~120°),bingkeyizhijiezuochengbiaodaiwei4 vshangyongdianzibiaogongdian(tu3)。ciwai,caiyonggaijiegoushejikeyizuzhuangcheng10 vshuangjixingkechonglvdianchi,keweishangyonggongzuodianyawei9 vdeleddengchixugongdian,qieqitijijinweichuanliandechuantongdanjixingdianchide54%(tu4),weigaonengliangmidurouxingdianchidekaifatigonglexinsilu。

  gaiyanjiujieguofabiaozai《acs materials letters 》shang,timuweiwearable bipolar rechargeable aluminum battery。xiangguangongzuodedaoleguojiazhongdianyanfajihua(2018yfb0104400)、guojiazirankexuejijin(51872322)heqiaopaigongsi(pt76419)dezhichi。wenzhanglianjie: https://dx.doi.org/10.1021/acsmaterialslett.0c00145


满堂彩 图1: 可穿戴的双极型电池示意图。


满堂彩 图2: 采用碳/聚乙烯膜的单层可充铝电池电化学性能。


图3: 4V双极型可充铝电池电化学性能。


满堂彩 图4: 10V双极型可充铝电池电化学性能。