{"id":200056,"date":"2020-04-18T06:24:53","date_gmt":"2020-04-17T22:24:53","guid":{"rendered":"\/\/m.iemloyee.com\/?p=200056"},"modified":"2020-04-17T21:28:26","modified_gmt":"2020-04-17T13:28:26","slug":"angew-chem-int-edit-%e5%ae%a4%e6%b8%a9%e9%92%99%e9%87%91%e5%b1%9e%e7%94%b5%e6%b1%a0%ef%bc%88%e5%b7%b2%e6%a0%a1%e7%a8%bf%ef%bc%89","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=200056","title":{"rendered":"Angew. Chem. Int. Edit. \u5ba4\u6e29\u9499\u91d1\u5c5e\u7535\u6c60"},"content":{"rendered":"

\u3010\u80cc\u666f\u4e0e\u7814\u7a76\u8fdb\u5c55\u3011<\/strong><\/p>\n

\u76ee\u524d\u9664\u4e86\u6700\u5148\u8fdb\u7684\u9502\u79bb\u5b50\u7535\u6c60\u5916\uff0c\u9499\u91d1\u5c5e\u7535\u6c60\uff08CMBs\uff09\u7531\u4e8e\u5177\u6709\u9ad8\u80fd\u91cf\u3001\u9ad8\u6027\u4ef7\u6bd4\u4e5f\u53d7\u5230\u4e86\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\uff0c\u9499\u91d1\u5c5e\u8d1f\u6781\u53ef\u9006\u6027\u5dee\u3001\u5bff\u547d\u77ed\u7b49\u95ee\u9898\u4e25\u91cd\u963b\u788d\u4e86\u5ba4\u6e29CMBs\u7684\u53d1\u5c55\u3002<\/p>\n

\u8fd1\u65e5\uff0c\u4e2d\u79d1\u5927\u7126\u6dd1\u7ea2\u8001\u5e08\u56e2\u961f\u5728\u56fd\u9645\u8457\u540d\u6742\u5fd7Angew. Chem. Int. Edit.<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u76ee\u4e3a\u201cElectrolyte Solvation Manipulation Enables Unprecedented Room-Temperature Calcium Metal Batteries\u201d\u7684\u6587\u7ae0\uff0c\u62a5\u9053\u4e86\u4e00\u79cd\u83b7\u5f97\u9ad8\u6027\u80fd\u5ba4\u6e29\u9499\u91d1\u5c5e\u7535\u6c60\u7684\u6eb6\u5242\u5316\u8c03\u63a7\u7b56\u7565\u3002\u4f5c\u8005\u901a\u8fc7\u5c06\u9502\u76d0\u5f15\u5165Ca(BH4<\/sub>)2<\/sub>-THF\u7535\u89e3\u6db2\u4e2d\uff0c\u51cf\u5c11\u4e86\u9499\u79bb\u5b50\u7b2c\u4e00\u6eb6\u5242\u5316\u58f3\u5c42\u7684\u6c27\u914d\u4f4d\u6570\uff0c\u540c\u65f6\u6539\u5584\u4e86\u7535\u89e3\u6db2\u4e2d\u9499\u79bb\u5b50\u53bb\u6eb6\u5242\u5316\u7684\u52a8\u529b\u5b66\u8fc7\u7a0b\u3002\u57fa\u4e8e\u8fd9\u4e2a\u7b56\u7565\uff0c\u9499\u91d1\u5c5e\u8d1f\u6781\u7684\u5d4c\u5165\/\u8131\u51fa\u7684\u53ef\u9006\u6027\u5f97\u5230\u4e86\u5f88\u5927\u63d0\u9ad8\uff0c\u6240\u5236\u5907\u7684\u9499\u79bb\u5b50\u7535\u6c60\u7684\u6700\u9ad8\u5e93\u4ed1\u6548\u7387\uff08CE\uff09\u8fbe\u523099.1%\uff0c\u5e76\u5728\u5ba4\u6e29\u4e0b\u5faa\u73af200\u6b21\u4ee5\u4e0a\uff0c\u8868\u73b0\u51fa\u4e86\u7a33\u5b9a\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n

\u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u56fe1<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09 Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u548cCa(BH4<\/sub>)2<\/sub>-THF\u7535\u89e3\u6db2\u57281 mA cm-2<\/sup>\u548c0.5 mA h cm-2<\/sup>\u4e0b\u5bf9Ca || Au\u548cCa ||Cu\u7535\u6c60\u7684CE\u503c\uff1b<\/p>\n

b-c\uff09Au\u7535\u6781\u4e0a\u7684Ca(BH4<\/sub>)2<\/sub>-THF\u7535\u89e3\u6db2\u548cCa(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u5faa\u73af\u7535\u538b-\u5bb9\u91cf\u66f2\u7ebf\u3002<\/p>\n

\u56fe2<\/strong><\/p>\n

\"\"<\/p>\n

a-b\uff09Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u57280.25 mA cm-2<\/sup>\u548c0.5 mA cm-2<\/sup>\u4e0b\u7684Ca\u9540\u5c42\u5f62\u8c8c\uff1b<\/p>\n

c\uff09 EDX\u6cd5\u6d4b\u5b9a\u7535\u9540\u9499\u7684\u5143\u7d20\u5206\u5e03\uff1b<\/p>\n

d\uff09 Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u4e2d\u6c89\u79ef\u7269\u7684XPS\u6df1\u5ea6\u5256\u9762\u5206\u6790\u3002<\/p>\n

\u56fe3<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09 \u4e24\u79cd\u7535\u89e3\u8d28\u768443<\/sup>Ca NMR\u8c31\uff1b<\/p>\n

b\uff09\u7eafCa(BH4<\/sub>)2<\/sub>-THF\u7535\u89e3\u6db2\u548cCa(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u7684\u6a21\u62df\u5316\u5b66\u4f4d\u79fb\uff1b<\/p>\n

c\uff09Ca(BH4<\/sub>)2<\/sub>-THF\u548cd\uff09Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u8d28\u7684\u6a21\u62df\u5c40\u90e8\u7ed3\u6784\u3002\u989c\u8272\uff1aCa\uff08\u7eff\u8272\uff09\uff1bO\uff08\u7ea2\u8272\uff09\uff1bLi\uff08\u7d2b\u8272\uff09\uff1bC\uff08\u7070\u8272\uff09\uff1bB\uff08\u7c89\u8272\uff09\u3002<\/p>\n

\u56fe4<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09 Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u57280.2 C\uff081 C=175 mAh g-1<\/sup>\uff09\u6052\u7535\u6d41\u5faa\u73af\u4e0b\uff0c\u5728Ca || LTO\u5168\u7535\u6c60\u4e2dLTO\u6b63\u6781\u6750\u6599\u7684\u653e\u7535\u6bd4\u5bb9\u91cf\uff1b<\/p>\n

b\uff09 Ca | | LTO\u5168\u7535\u6c60\u7684\u7535\u538b\u5bb9\u91cf\u66f2\u7ebf\uff08\u90e8\u5206\u5faa\u73af\u5468\u6570\uff09\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u4e00\u79cd\u7b80\u5355\u6709\u6548\u7684\u7b56\u7565\u6765\u663e\u8457\u63d0\u9ad8\u9499\u91d1\u5c5e\u8d1f\u6781\u7684\u53ef\u9006\u6027\u3002\u901a\u8fc7\u8c03\u8282\u9499\u79bb\u5b50\u7684\u6eb6\u5242\u5316\u7ed3\u6784\uff0c\u5b9e\u73b0\u4e86\u9499\u91d1\u5c5e\u7684\u5ba4\u6e29\u53ef\u9006\u5d4c\u5165\/\u8131\u51fa\u3002LiBH4<\/sub>\u76d0\u7684\u52a0\u5165\u663e\u8457\u964d\u4f4e\u4e86\u9499\u79bb\u5b50\u7b2c\u4e00\u6eb6\u5242\u5316\u58f3\u5c42\u4e2d\u7684\u6c27\u914d\u4f4d\u6570\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u7535\u89e3\u6db2\u7684\u53bb\u6eb6\u5242\u5316\u80fd\u3002\u5728Ca(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u6db2\u4e2d\uff0c\u6052\u7535\u6d41\u9499\u5d4c\u5165\/\u8131\u51fa\u5de5\u827a\u5177\u6709\u5f88\u9ad8\u7684\u53ef\u9006\u6027\uff0cCE\u9ad8\u8fbe99.1%\uff0c\u5e76\u4e14\u5728200\u4e2a\u5faa\u73af\u4e2d\u5177\u6709\u975e\u5e38\u7a33\u5b9a\u7684\u957f\u5bff\u547d\u3002Ca | | LTO\u5168\u7535\u6c60\u5728200\u6b21\u5faa\u73af\u540e\u63d0\u4f9b\u9ad8\u5bb9\u91cf\u4fdd\u6301\u7387\uff08~80%\uff09\uff0c\u8868\u660eCa(BH4<\/sub>)2<\/sub>-LiBH4<\/sub>-THF\u7535\u89e3\u8d28\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5177\u6709\u5f88\u5927\u7684\u53ef\u884c\u6027\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u5b9e\u9645\u9499\u91d1\u5c5e\u7535\u6c60\u7684\u975e\u6c34\u7535\u89e3\u6db2\u4f18\u5316\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u6548\u7684\u7b56\u7565\u3002 \u00a0<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Electrolyte Solvation Manipulation Enables Unprecedented Room-Temperature Calcium Metal Batteries<\/a>, 2020, Angew. Chem. Int. Edit. DOI: 10.1002\/anie.202002274.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u80cc\u666f\u4e0e\u7814\u7a76\u8fdb\u5c55\u3011 \u76ee\u524d\u9664\u4e86\u6700\u5148\u8fdb\u7684\u9502\u79bb\u5b50\u7535\u6c60\u5916\uff0c\u9499\u91d1\u5c5e\u7535\u6c60\uff08CMBs\uff09\u7531\u4e8e\u5177\u6709\u9ad8\u80fd\u91cf\u3001\u9ad8\u6027\u4ef7\u6bd4\u4e5f\u53d7\u5230\u4e86\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\uff0c\u9499\u91d1\u5c5e\u8d1f\u6781\u53ef\u9006\u6027\u5dee\u3001\u5bff\u547d\u77ed\u7b49\u95ee\u9898…<\/p>\n","protected":false},"author":2114,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-200056","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/200056"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/2114"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=200056"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/200056\/revisions"}],"predecessor-version":[{"id":200141,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/200056\/revisions\/200141"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=200056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=200056"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=200056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}