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![]() | 濉戞枡 | 姍¤兌 | 綰ょ淮 | 娑傛枡涓庢補(bǔ)澧?/a> | 鑳剁矘鍓?/a> | 澶嶅悎鏉愭枡 | 鐭沖寲 | 鍖栧伐 | 浠櫒浠〃 | 鏂頒駭涓?/a> | 涓撻 | 榪斿洖棣栭〉![]() |
灞變笢縐戞妧澶у鏋楀瓱鏄屻佹潨鎯犲鉤絳夊埄鐢ㄤ綆鎴愭湰AlCl3/Et3NHCl錛?/span>Et3NHCl錛氫笁涔欒兒鐩愰吀鐩愶級(jí)紱誨瓙娑蹭綋涓庤仛閰拌兒鐨勫嚌鑳跺寲浣滅敤錛岄氳繃綆鍗曠殑娣峰悎鏂規(guī)硶鍒跺浜?jiǎn)鏂板瀷鍑濊兌鑱氬悎鐗╃數(shù)瑙h川銆傝鍑濊兌鑱氬悎鐗╃數(shù)瑙h川鍦ㄥ娓╂潯浠朵笅琛ㄧ幇鍑?guó)櫨冮珮鐨劶浾d瓙鐢?shù)瀵肩巼锛?/span>3.86× 10-3 S cm-1錛夈佸鐢?shù)鍖栧绐楀彛锛?/span>2.6 V vs. Al錛夊強(qiáng)闀挎湡鐣岄潰紼沖畾鎬с傚彟澶栵紝涓庣瀛愭恫浣撶浉姣旓紝璇ュ嚌鑳惰仛鍚堢墿鐢?shù)瑙h川琛ㄧ幇鍑鸿緝浣庣殑姘村垎鏁忔劅鎬у拰鑵愯殌鎬с傞噰鐢ㄨ鍑濊兌鑱氬悎鐗╃數(shù)瑙h川緇勮鐨勯摑-鐭沖ⅷ鐢墊睜琛ㄧ幇鍑?guó)櫨冨ソ鐨勫嶇巼鎬ц兘銆佽緝闀跨殑寰幆鎬ц兘浠ュ強(qiáng)浼樺紓鐨勬姂鍒惰嚜鏀劇數(shù)鎬ц兘銆傝宸ヤ綔浠?/span>鈥淟ow-Cost Gel Polymer Electrolyte for High-Performance Aluminum-Ion Batteries鈥?/span>涓洪錛屽彂琛ㄤ簬銆?/span>ACS Applied Materials & Interfaces銆嬫湡鍒娿?/span>
1.鍑濊兌鐢?shù)瑙h川鍩烘湰鎬ц川
鍥?/span>1.錛?/span>a錛変笂閮ㄥ垎涓?/span>AlCl3/Et3NHCl錛?/span>AT錛夌瀛愭恫浣擄紝涓嬮儴鍒嗕負(fù)AT鍩哄嚌鑳訛紱
錛?/span>b錛?/span>AT鍩虹瀛愭恫浣撲笌d鍑濊兌鎷夋浖鍥捐氨
璇ュ嚌鑳惰仛鍚堢墿鐢?shù)瑙h川鍒跺鏂规硶绠鍗曪紝鍙渶灝嗙瀛愭恫浣撲笌鑱氶叞鑳烘販鍚堬紝榪涜綆鍗曠殑鍔犵儹鎼呮媽鍗沖埗澶囦簡(jiǎn)鍥涚涓嶅悓姣斾緥鐨?/span>AlCl3/Et3NHCl鐨勫嚌鑳惰仛鍚堢墿鐢?shù)瑙h川銆備粠鎷夋浖鍥捐氨鍙互鐪嬪嚭鍑濊兌涓庣瀛愭恫浣撶殑鏈夋晥鎴愬垎鏄竴鏍風(fēng)殑錛屽潎涓?/span>Al2Cl7-鍜?/span>AlCl4-闃寸瀛愶紝榪欒鏄庝笉鍚屽嚌鑳剁數(shù)瑙h川鍧囧彲搴旂敤浜庨摑紱誨瓙鐢墊睜銆?/span>
2.鍑濊兌鐢?shù)瑙h川鐨勭數(shù)鍖栧鎬ц兘浠ュ強(qiáng)鐢墊睜鎬ц兘
鍥?/span>2.錛?/span>a錛変笉鍚屽嚌鑳惰仛鍚堢墿鐢?shù)瑙h川鐢ㄤ簬閾?/span>-鐭沖ⅷ鐢墊睜鐨勫嶇巼鎬ц兘錛涳紙b錛変嬌鐢?/span>AT1.7 PA鍑濊兌鐢?shù)瑙h川鐨勯?/span>-鐭沖ⅷ鐢墊睜鍦ㄤ笉鍚岀數(shù)嫻佸瘑搴︿笅鐨勫厖鏀劇數(shù)鏇茬嚎錛?/span>AT1.7 PA鐢?shù)瑙h川鐨勫Q?/span>c錛?/span>LSV鏇茬嚎錛涳紙d錛夌瀛愮數(shù)瀵肩巼錛涳紙e錛夋亽嫻佹瀬鍖栨洸綰匡紱錛?/span>f錛変嬌鐢?/span>AT1.7 PA鍑濊兌鐢?shù)瑙h川鐨勯?/span>-鐭沖ⅷ鐢墊睜鐨勯暱寰幆鎬ц兘
閫氳繃瀵規(guī)瘮涓嶅悓鍑濊兌鑱氬悎鐗╃數(shù)瑙h川鐢ㄤ簬閾?/span>-鐭沖ⅷ鐢墊睜鐨勫嶇巼鎬ц兘錛屽彲浠ョ湅鍑?/span>AT1.7 PA鐢?shù)瑙h川鍦ㄦ瘮瀹归噺銆佸簱浼︽晥鐜囩瓑鏂歸潰鍧囪〃鐜板嚭浼樺紓鐨勬ц兘銆傚洜姝?/span>鏈枃鐫閲?/span>瀵?/span>AT1.7 PA鐢?shù)瑙h川杩涜鐮斀I躲備粠AT1.7涓?/span>AT1.7 PA鐨?/span>LSV鏇茬嚎鍙互鐪嬪嚭錛?/span>AT1.7 PA鍏鋒湁涓?/span>AT1.7鐩稿綋鐨勭數(shù)鍖栧紿楀彛錛涘嚌鑳剁殑VTF鏂圭▼鎷熷悎鏄劇ず鍑?guó)櫨冧綆鐨?/span>紱誨瓙浼犺緭鑳介噺鍔垮瀿錛涘嚌鑳跺湪3800涓皬鏃剁殑鎭掓祦鏋佸寲涓〃鐜板嚭紼沖畾鐨勬瀬鍖栫數(shù)鍘嬶紝璇存槑鐣岄潰杈冪ǔ瀹氥傞噰鐢ㄨ鍑濊兌鐢?shù)瑙h川缁勮鐨勯?/span>-鐭沖ⅷ鐢墊睜瀹ゆ俯鏉′歡涓嬬ǔ瀹氬驚鐜?/span>2000鍦堬紝浼樹(shù)簬涔嬪墠鏂囩尞鎶ラ亾鐨勫嚌鑳墮摑-鐭沖ⅷ鐢墊睜鐨勬ц兘銆?/span>
3.閲囩敤鍑濊兌鐢?shù)瑙h川鐨勯?/span>-鐭沖ⅷ鐢墊睜宸ヤ綔鏈虹悊
鍥?/span>3.閲囩敤鍑濊兌鐢?shù)瑙h川鐨勯?/span>-鐭沖ⅷ鐢墊睜鐨勶紙a錛夊師浣?/span>XRD鍥捐氨錛涳紙b錛夊厖鏀劇數(shù)鏇茬嚎錛涳紙c錛夊師浣?/span>Raman鍥捐氨
浠庣數(shù)姹犲師浣?/span>XRD鍥捐氨鍙?qiáng)鍘熶?/span>Raman鍥捐氨鍙互鐪嬪嚭錛屽湪姝f瀬鍙戠敓鐨勬槸宓屽叆鍙嶅簲錛屼笌鏂囩尞涓姤閬撶殑紱誨瓙娑蹭綋閾?/span>-鐭沖ⅷ鐢墊睜鍙嶅簲涓鑷淬?/span>
4.鍑濊兌鐢?shù)瑙h川鐨勫姛鑳芥?/span>
鍥?/span>4.AT1.7涓?/span>AT1.7 PA鍒嗗埆鏆撮湶鍦ㄧ┖姘斾腑10鍒嗛挓鍚庯紙a錛夋矇縐憾瑙i摑鐨?/span>CV鏇茬嚎錛涳紙b錛夌粍瑁呴摑-鐭沖ⅷ鐢墊睜鐨勫驚鐜ц兘
浠?/span>CV鏇茬嚎鍙互鐪嬪嚭錛?/span>AT1.7鏆撮湶浜庣┖姘斿悗錛屽け鍘葷數(shù)鍖栧媧繪э紝涓嶈兘娌夌Н婧惰В閾濓紝鑰?/span>AT1.7 PA鍒欒〃鐜板嚭姝e父鐨勬矇縐憾瑙i摑鐨勬ц兘錛涘皢涓ょ鐢?shù)瑙h川鍒嗗埆缁勮閾濈?/span>-澧ㄧ數(shù)姹狅紝AT1.7鍦ㄦ毚闇蹭簬絀烘皵鍚庣粍瑁呯殑鐢墊睜鍑犱箮娌℃湁瀹歸噺錛岃?/span>AT1.7 PA浠嶇劧鍙互姝e父鍏呮斁鐢?shù)锛岃鏄?/span>AT1.7 PA鍏鋒湁浣庢按鍒嗘晱鎰熸с?/span>
鍥?/span>6.錛?/span>a錛?/span>AT1.7 PA涓庯紙b錛?/span>AT1.7緇勮綰芥墸閾?/span>-鐭沖ⅷ鐢墊睜寰幆鍚庣殑鐢墊睜澹崇収鐗?/span>
鍙互鐪嬪嚭AT1.7 PA鎵緇勮鐨勭航鎵i摑-鐭沖ⅷ鐢墊睜鍙互姝e父鍏呮斁鐢?shù)弩@鐜紝鑰?/span>AT1.7緇勮鐨勭航鎵i摑-鐭沖ⅷ鐢墊睜鍦ㄥ嚑涓驚鐜悗鍒欎笉鑳藉厖鏀劇數(shù)銆傚垎鍒皢綰芥墸鐢墊睜鎷嗗紑錛屽彲浠ョ湅鍑猴紝浣跨敤AT1.7 PA鐨勭航鎵g數(shù)姹犲嚑涔庢病鏈夎厫铓鐥曡抗錛岃屼嬌鐢?/span>AT1.7鐨勭航鎵g數(shù)姹犺厫铓杈冧負(fù)涓ラ噸錛屽彲瑙佸嚌鑳惰兘澶熸姂鍒舵紡娑茶厫铓銆?/span>
鍥?/span>7.浣跨敤AT1.7涓?/span>AT1.7 PA 鐢?shù)瑙h川閾?/span>/鐭沖ⅷ鐢墊睜鑷斁鐢墊ц兘瀵規(guī)瘮
灝?/span>AT1.7涓?/span>AT1.7 PA鐢?shù)瑙h川鍒嗗埆缁勮閾?/span>-鐭沖ⅷ鐢墊睜騫跺皢鍏跺厖婊$數(shù)錛屾悂緗?/span>100涓皬鏃跺悗錛屼嬌鐢ㄤ袱縐嶇數(shù)瑙h川鐨勯摑-鐭沖ⅷ鐢墊睜寮璺數(shù)鍘嬪垎鍒“鍑忓埌1.84 V鍜?/span>2.15 V銆傝鍑濊兌榪樺叿鏈夋姂鍒墮摑紱誨瓙鐢墊睜鑷斁鐢電殑鎬ц兘銆?/span>