{"id":87763,"date":"2017-06-25T06:30:45","date_gmt":"2017-06-24T22:30:45","guid":{"rendered":"\/\/m.iemloyee.com\/?p=87763"},"modified":"2017-06-23T15:31:06","modified_gmt":"2017-06-23T07:31:06","slug":"%e6%b8%85%e5%8d%8e%e5%a4%a7%e5%ad%a6angew-chem-int-ed-%ef%bc%9a%e9%94%82%e7%a1%ab%e7%94%b5%e6%b1%a0%e4%b8%ad%e7%9a%84%e9%94%82%e9%94%ae%e5%8c%96%e5%ad%a6","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=87763","title":{"rendered":"\u6e05\u534e\u5927\u5b66Angew. Chem. Int. Ed.\uff1a\u9502\u786b\u7535\u6c60\u4e2d\u7684\u9502\u952e\u5316\u5b66"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u968f\u7740\u7535\u52a8\u6c7d\u8f66\u3001\u667a\u80fd\u7535\u7f51\u548c\u7535\u5b50\u8bbe\u5907\u7684\u8fc5\u901f\u53d1\u5c55\uff0c\u5bf9\u80fd\u91cf\u50a8\u5b58\u88c5\u7f6e\u7684\u5bb9\u91cf\u9700\u6c42\u4e5f\u8fc5\u901f\u589e\u52a0\u3002\u9502\u786b\uff08Li-S\uff09\u7535\u6c60\u6253\u7834\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5e38\u89c4\u7814\u7a76\uff0c\u5728\u6574\u4e2a\u80fd\u6e90\u5b58\u50a8\u9886\u57df\u5907\u53d7\u5173\u6ce8\u3002Li-S\u7535\u6c60\u5177\u5907\u8bb8\u591a\u4f18\u70b9\uff0c\u8d44\u6e90\u4e30\u5bcc\u3001\u6210\u672c\u4f4e\u3001\u6b63\u6781\u6750\u6599\u786b\u7684\u751f\u7269\u76f8\u5bb9\u6027\u9ad8\uff0c\u7406\u8bba\u80fd\u91cf\u503c\u9ad8\u8fbe2600 Wh kg -1<\/sup>\uff0c\u4f46\u7f3a\u4e4f\u5bf9Li-S\u5316\u5b66\u7684\u7ec6\u81f4\u63cf\u8ff0\uff0c\u963b\u788d\u4e86\u5b83\u7684\u5b9e\u9645\u5e94\u7528\u3002\u7a7f\u68ad\u6548\u5e94\u662f\u9502\u786b\u7535\u6c60\u7684\u4e3b\u8981\u95ee\u9898\u4e4b\u4e00\uff0c\u4e0d\u4ec5\u9020\u6210\u6b63\u6781\u6d3b\u6027\u6750\u6599\u4e25\u91cd\u635f\u5931\uff0c\u8fd8\u4f1a\u5bfc\u81f4\u7535\u6c60\u7684\u5e93\u4f26\u6548\u7387\u548c\u5faa\u73af\u5bff\u547d\u964d\u4f4e\u3002\u5982\u4f55\u4fdd\u6301\u591a\u5b54\u57fa\u4f53\u4e2d\u7684\u9502\u79bb\u5b50\u6269\u6563\u6027\u548c\u901a\u8fc7\u6d82\u5c42\u58f3\u7684\u6e17\u900f\u6027\uff0c\u540c\u65f6\u51cf\u7f13\u591a\u786b\u5316\u7269\u6269\u6563\u5e76\u4fdd\u6301\u9502\u79bb\u5b50\u7684\u5feb\u901f\u4f20\u8f93\u8def\u5f84\uff0c\u662f\u975e\u5e38\u5177\u6709\u6311\u6218\u6027\u7684\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u6700\u8fd1\uff0c\u6e05\u534e\u5927\u5b66\u5f20\u5f3a\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8bfe\u9898\u7ec4\u5728Angewandte Chemie International Edition<\/strong>\u4e0a\u53d1\u8868\u9898\u4e3a\u201cLithium Bond Chemistry in Lithium\u2013Sulfur Batteries\u201d<\/strong>\u7684\u6587\u7ae0\u3002\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u91cf\u5b50\u5316\u5b66\u8ba1\u7b97\u4e0e\u6838\u78c1\u5171\u632f\uff08NMR\uff09\u5b9e\u9a8c\u76f8\u7ed3\u5408\u7684\u65b9\u6cd5\u8bc1\u5b9e\u4e86Li-S\u7535\u6c60\u4e2d\u7684\u9502\u952e\u7406\u8bba\u3002\u9502\u591a\u786b\u5316\u7269\u548cLi-S\u6b63\u6781\u6750\u6599\u4e4b\u95f4\u7684\u5f3a\u5076\u6781-\u5076\u6781\u76f8\u4e92\u4f5c\u7528\u6e90\u81ea\u4e8e\u5bcc\u7535\u5b50\u7684\u4f9b\u4f53\uff08\u4f8b\u5982\uff1a\u5421\u5576\u6c2e\uff08pN\uff09\uff09\uff0c\u800c\u652f\u67b6\u6750\u6599\u7684\u8bf1\u5bfc\u4f5c\u7528\u548c\u5171\u8f6d\u4f5c\u7528\u4f7f\u5176\u5f97\u5230\u8fdb\u4e00\u6b65\u5730\u589e\u5f3a\u30027<\/sup>LiNMR\u5149\u8c31\u4e2d\u9502\u591a\u786b\u5316\u7269\u7684\u7684\u5316\u5b66\u4f4d\u79fb\u88ab\u8ba4\u4e3a\u662f\u9502\u952e\u5f3a\u5ea6\u7684\u5b9a\u91cf\u63cf\u8ff0\uff0c\u5b9e\u9645\u7684\u7535\u5316\u5b66\u6d4b\u8bd5\u8fdb\u4e00\u6b65\u8bc1\u660e\u4e86\u8fd9\u4e00\u7406\u8bba\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe1.DNA\u4e2d\u7684\u6c22\u952e\u548c\u9502\u786b\u7535\u6c60\u4e2d\u7684\u9502\u952e\u7684\u539f\u7406\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u6c22\u952e\u76f8\u8f83\u4e8e\u5171\u4ef7\u952e\u548c\u79bb\u5b50\u952e\u7684\u7ed3\u5408\u529b\u5f31\uff0c\u56e0\u6b64\u5728\u81ea\u7136\u754c\u4e2d\u6c22\u952e\u666e\u904d\u4f1a\u5f62\u6210\u52a8\u6001\u7f51\u7edc\uff0c\u6bd4\u5982\u53cc\u87ba\u65cb\u7684DNA\u3002<\/p>\n

b\uff09\u9502\u4f5c\u4e3a\u6700\u63a5\u8fd1\u6c22\u7684\u540c\u7c7b\u7269\u8d28\uff0c\u53ef\u4ee5\u5f62\u6210\u6c22\u952e\u7684\u7c7b\u4f3c\u7269\uff0c\u9502\u952e\u3002<\/p>\n

\u56fe2.Li-S\u7535\u6c60\u4e2d\u7684\u9502\u952e\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09Li2<\/sub>S8<\/sub>\u4e0e\u5421\u5576\uff08PD\uff09\u7ed3\u5408\u7684\u7ed3\u6784\u4f18\u5316\uff1b<\/p>\n

b\uff09Li2<\/sub>S8<\/sub>\u548cDOL\u3001\u77f3\u58a8\u70ef\u6216\u63ba\u6742\u6709\u5421\u5576\u6c2e\uff08pN\uff09\u7684\u77f3\u58a8\u70ef\u4e4b\u95f4\u7684\u7ed3\u5408\u80fd\uff1b<\/p>\n

c\uff09Li2<\/sub>S8<\/sub>\u4e0ePD\u95f4\u7684\u7535\u8377\u4f20\u8f93\uff1b<\/p>\n

d\uff09Li2<\/sub>S8<\/sub> -PD\u7c07\u7684\u5076\u6781\u5b50\uff1b<\/p>\n

e\uff09Li2<\/sub>S8<\/sub>\u4e0ePD\u63a5\u89e6\u524d\u540e\u7684\u81ea\u7136\u952e\u7ed3\u5408\u5206\u6790\u3002\u7ea2\u8272\u548c\u84dd\u8272\u5206\u522b\u4ee3\u8868\u8f68\u9053\u7684\u6b63\u8d1f\u76f8\u4f4d\u3002DOL\u4e3a1\uff0c3\u2014\u4e8c\u6c27\u620a\u73af\u3002\u7070\u8272\u3001\u84dd\u8272\u3001\u767d\u8272\u3001\u7d2b\u8272\u548c\u84dd\u8272\u5206\u522b\u4ee3\u8868C\u3001N\u3001Li\u548cS\u539f\u5b50\u3002<\/p>\n

\u56fe3. Li2<\/sub>S8<\/sub>\u4e0ePD\u53cd\u5e94\u524d\u540e\u76847<\/sup>Li NMR\u5149\u8c31<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u7406\u8bba\u8ba1\u7b97\u503c\uff1b<\/p>\n

\uff08b\uff09\u5b9e\u9a8c\u83b7\u5f97\u503c\u3002<\/p>\n

\u56fe4. Li2<\/sub>S8<\/sub> -G \u548c Li2<\/sub>S8<\/sub>\u2013NG\u7684\u5404\u79cd\u6027\u80fd\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09Li2<\/sub>S8<\/sub>-G \u548cLi2<\/sub>S8<\/sub>\u2013NG\u76847<\/sup>Li NMR\u5149\u8c31\uff0cG\u4ee3\u8868\u5728\u6c29\u6c14\u4e2d\u9000\u706b\u7684\u77f3\u58a8\u70ef\uff0cNG\u4ee3\u8868\u5728\u6c28\u6c14\u4e2d\u9000\u706b\u7684\u63ba\u6742\u6c2e\u7684\u77f3\u58a8\u70ef\uff1b<\/p>\n

b\uff09\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf\uff1b<\/p>\n

c\uff09G\u578b\u786b\u6b63\u6781\u548cNG\u578b\u786b\u6b63\u6781\u7684\u901f\u7387\u6027\u80fd\uff08\u5206\u522b\u8868\u793a\u4e3aG \/ S\u548cNG \/ S\uff09\u3002<\/p>\n

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

\u7814\u7a76\u901a\u8fc7\u590d\u6742\u7684\u91cf\u5b50\u5316\u5b66\u8ba1\u7b97\u7ed3\u54087<\/sup> Li NMR\u5149\u8c31\uff0c\u63a2\u6d4bLi-S\u7535\u6c60\u4e2d\u7684\u9502\u952e\u5316\u5b66\u3002\u53d1\u73b0\u9502\u591a\u786b\u5316\u7269\u4e0e\u5bcc\u7535\u5b50\u4f9b\u4f53\u5f62\u6210\u9502\u952e\uff0c\u4e00\u79cd\u5076\u6781-\u5076\u6781\u76f8\u4e92\u4f5c\u7528\u30027<\/sup> Li NMR\u5149\u8c31\u4e2d\u7684\u5316\u5b66\u4f4d\u79fb\u88ab\u8ba4\u4e3a\u662f\u9502\u952e\u5f3a\u5ea6\u7684\u5b9a\u91cf\u63cf\u8ff0\u3002\u9502\u952e\u7406\u8bba\u7684\u53d1\u5c55\u5c06\u63a8\u52a8Li-S\u5316\u5b66\uff0c\u9502\u91d1\u5c5e\u5316\u5b66\u7b49\u80fd\u6e90\u5316\u5b66\u7684\u8fdb\u6b65\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Hou T Z, Xu W T, Chen X, et al. Lithium Bond Chemistry in Lithium\u2010Sulfur Batteries[J]. Angewandte Chemie International Edition, 2017.<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u6c88\u9ece\u4e3d\u7f16\u8bd1\uff0c\u5468\u68a6\u9752\u5ba1\u6838\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a\u6d4b\u8bd5\u8c37<\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u968f\u7740\u7535\u52a8\u6c7d\u8f66\u3001\u667a\u80fd\u7535\u7f51\u548c\u7535\u5b50\u8bbe\u5907\u7684\u8fc5\u901f\u53d1\u5c55\uff0c\u5bf9\u80fd\u91cf\u50a8\u5b58\u88c5\u7f6e\u7684\u5bb9\u91cf\u9700\u6c42\u4e5f\u8fc5\u901f\u589e\u52a0\u3002\u9502\u786b\uff08Li-S\uff09\u7535\u6c60\u6253\u7834\u4e86\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5e38\u89c4\u7814\u7a76\uff0c\u5728\u6574\u4e2a\u80fd\u6e90\u5b58\u50a8\u9886\u57df\u5907\u53d7…<\/p>\n","protected":false},"author":230,"featured_media":87767,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[751,1897],"class_list":["post-87763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-ls","tag-1897"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/87763"}],"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\/230"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=87763"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/87763\/revisions"}],"predecessor-version":[{"id":88124,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/87763\/revisions\/88124"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/87767"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=87763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=87763"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=87763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}