{"id":224283,"date":"2021-07-13T06:52:54","date_gmt":"2021-07-12T22:52:54","guid":{"rendered":"\/\/m.iemloyee.com\/?p=224283"},"modified":"2021-07-12T22:26:32","modified_gmt":"2021-07-12T14:26:32","slug":"%e4%bb%8e%e5%9b%9b%e7%af%87%e6%96%87%e7%8c%ae%e4%b8%ad%e5%ad%a6%e4%b9%a0%e9%94%82%e7%94%b5%e6%b1%a0%e6%ad%a3%e6%9e%81%e6%9d%90%e6%96%99%e5%be%84%e5%90%91%e6%9c%89%e5%ba%8f%e7%bb%93%e6%9e%84%e8%ae%be","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=224283","title":{"rendered":"\u4ece\u56db\u7bc7\u6587\u732e\u4e2d\u5b66\u4e60\u9502\u7535\u6c60\u6b63\u6781\u6750\u6599\u5f84\u5411\u6709\u5e8f\u7ed3\u6784\u8bbe\u8ba1"},"content":{"rendered":"<p>\u7531\u4e8e\u5bcc\u954d\u6b63\u6781\u6750\u6599\u5177\u6709\u6210\u672c\u4f4e\uff0c\u80fd\u91cf\u5bc6\u5ea6\u9ad8\u7684\u4f18\u52bf\uff0c\u6240\u4ee5\u5176\u5177\u6709\u5f88\u5f3a\u7684\u5546\u4e1a\u5e94\u7528\u524d\u666f\u3002\u4f46\u662f\u5bcc\u954d\u6b63\u6781\u6750\u6599\u5728\u957f\u671f\u7684\u7535\u5316\u5b66\u5faa\u73af\u4e2d\uff0c\u5176\u65e0\u5e8f\u591a\u6676\u7684\u7ed3\u6784\u5bb9\u6613\u5d29\u584c\uff0c\u7535\u5316\u5b66\u6027\u80fd\u53d8\u5dee\u3002\u7814\u7a76\u8868\u660e\uff0c\u6784\u5efa\u4e00\u6b21\u9897\u7c92\u5f84\u5411\u6709\u5e8f\u6392\u5217\u7684\u6709\u5e8f\u591a\u6676\u7ed3\u6784\uff0c\u5229\u4e8e\u7f13\u89e3\u5faa\u73af\u8fc7\u7a0b\u4e2d\u9897\u7c92\u7684\u5185\u90e8\u5e94\u529b\uff0c\u6291\u5236\u9897\u7c92\u673a\u68b0\u964d\u89e3\uff0c\u63d0\u9ad8\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002\u5bf9\u6b64\uff0c\u68b3\u7406\u4e86\u8fd1\u6765\u6c49\u9633\u5927\u5b66Sun, Yang\u2010Kook\u7b49\u4eba\u5728\u8c03\u63a7\u5bcc\u954d\u6b63\u6781\u6750\u6599\u5fae\u89c2\u7ed3\u6784\u4e0a\u7684\u5de5\u4f5c\u3002<\/p>\n<p>\u00a0<strong>\u5de5\u4f5c\u4e00\uff1aEnhanced cycling stability of Sn-doped Li[Ni<sub>0.90<\/sub>Co<sub>0.05<\/sub>Mn<sub>0.05<\/sub>]O<sub>2<\/sub>\u00a0via optimization of particle shape and orientation\u3002Doi: 10.1016\/j.cej.2020.126887<\/strong><\/p>\n<p>\u672c\u6587\u4eae\u70b9\uff1a<\/p>\n<p>1. \u5f15\u51650.3%\u7684SnO2\u4f5c\u4e3a\u63ba\u6742\u5242\uff0c\u8c03\u63a7\u6750\u6599\u5fae\u89c2\u5f62\u8c8c\u7684\u540c\u65f6\uff0c\u5f62\u6210\u4e86LiSnO<sub>3<\/sub>\u5305\u8986\u5c42\uff0c\u5927\u5e45\u5ea6\u63d0\u5347\u4e86\u6750\u6599\u7684\u5faa\u73af\u6027\u80fd\u3002<\/p>\n<p>2. \u901a\u8fc7\u5efa\u7acb\u6a21\u578b\uff0c\u5229\u7528\u7edf\u8ba1\u5b66\u7684\u65b9\u5f0f\uff0c\u91cf\u5316\u4e86Sn-NCM90\u4e00\u6b21\u7c92\u5b50\u7684\u53d6\u5411\u548c\u7c92\u5f84\u5206\u5e03\uff0c\u4ee5\u53ca\u5229\u7528\u56fe\u50cf\u8f6f\u4ef6\u8ba1\u7b97\u4e86\u5faa\u73af\u540e\u9897\u7c92\u5185\u90e8\u88c2\u7eb9\u8986\u76d6\u9762\u79ef\u3002\u8bc1\u660e\u4e86Sn\u63ba\u6742\u80fd\u591f\u7ec6\u5316\u4e00\u6b21\u9897\u7c92\uff0c\u63d0\u9ad8\u6291\u5236\u5fae\u88c2\u7eb9\u6269\u6563\u7684\u80fd\u529b\u3002<\/p>\n<p>3. \u901a\u8fc7\u5bf9\u6bd4NCM90\u548cSn-NCM90\u7684\u539f\u4f4dXRD\u53d1\u73b0\uff0c\u6539\u6027\u524d\u540e\uff0c\u6676\u80de\u53c2\u6570\u548c\u6676\u80de\u4f53\u79ef\u90fd\u6ca1\u6709\u6539\u53d8\u3002\u8868\u660e\uff0c\u6750\u6599\u7684\u529b\u5b66\u7a33\u5b9a\u6027\u5e76\u975e\u901a\u8fc7\u6291\u5236\u6709\u5bb3\u7684\u5404\u5411\u5f02\u6027\u4f53\u79ef\u6536\u7f29\u8fbe\u5230\u7684\u3002<\/p>\n<p>\u56fe\u6587\u8981\u70b9\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224285\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-1-4.png\" alt=\"\" width=\"600\" height=\"546\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-1-4.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-1-4-300x273.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a) NCM90\u548c(b) Sn-NCM90\u9634\u6781\u9897\u7c92\u7684\u6a2a\u65ad\u9762\u626b\u63cf\u7535\u955c(SEM)\u56fe\u50cf\u548c\u539f\u7406\u56fe\u3002(c)\u4e00\u6b21\u7c92\u5b50\u5f84\u5411\u5782\u76f4\u8ddd\u79bb(\u5f84\u5411\u53d6\u5411\u3001\u5e73\u884c\u548c\u7b49\u8f74\u53d6\u5411)\u7684\u6a21\u578b\u548c\u5047\u8bbe\u5206\u5e03\u3002(d)\u626b\u63cf\u7535\u955c\u56fe\u50cf\u6d4b\u91cf\u5782\u76f4\u8ddd\u79bb\u3002(e) NCM90\u548cSn-NCM90\u4e00\u6b21\u7c92\u5b50\u5782\u76f4\u8ddd\u79bb\u7684\u5206\u5e03\u3002(f)\u4e00\u6b21\u7c92\u5b50\u7684\u957f\u5f84\u6bd4\u548c\u5bbd\u5ea6\u3002(g) Sn-NCM90\u8868\u9762\u4e00\u6b21\u7c92\u5b50\u7684\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c(STEM)\u56fe\u50cf\u548c\u76f8\u5e94\u7684\u9009\u5b9a\u533a\u57df\u7535\u5b50\u884d\u5c04\u56fe\u5f62(\u63d2\u56fe)\u3002(h)\u9ad8\u5206\u8fa8\u7387(HR)\u900f\u5c04\u7535\u955c\u56fe\u50cf\u4e0e\u76f8\u5e94\u7684\u5085\u91cc\u53f6\u53d8\u6362\u56fe\u50cf\u7684Li<sub>2<\/sub>SnO<sub>3<\/sub>\u6d82\u5c42\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224286\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-2-5.png\" alt=\"\" width=\"600\" height=\"588\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-2-5.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-2-5-300x294.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(a)\u5145\u5206\u5145\u7535\u7684NCM90\u548cSn-NCM90\u57284.4 V\u548c\u7b2c\u4e00\u4e2a\u5468\u671f\u7684\u6a2a\u65ad\u9762SEM\u56fe\u50cf\uff1b(b)\u00a0NCM90\u548cSn-NCM90\u7684\u6676\u683c\u53c2\u6570\u4e0e\u622a\u6b62\u7535\u538b\u7684\u5173\u7cfb\uff1b(c) NCM90\u548cSn-NCM90\u4e00\u6b21\u7c92\u5b50\u7684\u5fae\u88c2\u7eb9\u7279\u5f81\u793a\u610f\u56fe\uff1b(d) NCM90\u548cSn-NCM90\u57282.7 ~4.4 V(\u653e\u7535\u72b6\u6001)\u5faa\u73af100\u6b21\u540e\u7684\u6a2a\u65ad\u9762\u626b\u63cf\u7535\u955c\u56fe\u50cf\u3002<\/p>\n<p><strong>\u5de5\u4f5c\u4e8c\uff1aMicrostructure Engineered Ni\u2010Rich Layered Cathode for Electric Vehicle Batteries\u3002Doi: 10.1002\/aenm.202100884<\/strong><\/p>\n<p>\u672c\u6587\u4eae\u70b9\uff1a<\/p>\n<p>1. \u5f15\u51651%\u7684Nb<sub>2<\/sub>O<sub>5<\/sub>\u4f5c\u4e3a\u63ba\u6742\u5242\uff0c\u4e00\u65b9\u9762\u6539\u53d8NCA85\u7684\u4e00\u6b21\u9897\u7c92\u7684\u5f62\u8c8c\uff0c\u4f7f\u5176\u5fae\u89c2\u7ed3\u6784\u80fd\u591f\u7cbe\u786e\u88c1\u526a\u3002\u53e6\u4e00\u65b9\u9762Nb\u66ff\u4ee3\u90e8\u5206Ni\uff0c\u805a\u96c6\u5728\u6676\u754c\u5904\uff0c\u7a33\u5b9a\u6676\u754c\u5904\u7684\u8868\u9762\u7ed3\u6784\u3002<\/p>\n<p>2. \u901a\u8fc7\u5bf9\u6bd4P-NCA85\u548c1-Nb-NCA85\u7684\u539f\u4f4dXRD\u53d1\u73b0\uff0c\u6676\u80de\u53c2\u6570\u548c\u6676\u80de\u4f53\u79ef\u7684\u53d8\u5316\u5dee\u5f02\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u8bf4\u660eNb\u53d6\u4ee3Ni\u5e76\u4e0d\u80fd\u7f13\u89e3\u7531H2-H3\u76f8\u53d8\u5f15\u8d77\u7684\u6676\u80de\u4f53\u79ef\u53d8\u5316\uff0c1-Nb-NCA85\u7ed3\u6784\u7a33\u5b9a\u6027\u7684\u63d0\u9ad8\u4e3b\u8981\u6765\u6e90\u4e8e\u5176\u4e00\u6b21\u9897\u7c92\u5fae\u89c2\u7ed3\u6784\u7684\u6539\u53d8\u3002<\/p>\n<p>\u56fe\u6587\u8981\u70b9\uff1a<\/p>\n<p>\u4e3a\u4e86\u660e\u786e\u89c2\u5bdf\u5fae\u7ed3\u6784\u4fee\u9970\u5bf9\u8131\u9502\u6b63\u6781\u6750\u6599\u7ed3\u6784\u7684\u5f71\u54cd\u3002\u5bf9\u6bd4P-NCA85\u548c1-Nb-NCA85\u5145\u7535\u52304.3V\u4ee5\u53ca\u5faa\u73af1000\u5708\u540e\u7684\u9897\u7c92\u5185\u90e8\u7684\u5fae\u88c2\u7eb9\u5206\u5e03\u53d1\u73b0\uff0cP-NCA85\u7684\u5fae\u88c2\u7eb9\u8d2f\u7a7f\u6574\u4e2a\u9897\u7c92\uff0c\u800c1-Nb-NCA85\u7684\u5fae\u88c2\u7eb9\u59cb\u7ec8\u88ab\u6291\u5236\u5728\u9897\u7c92\u4e2d\u5fc3\u9644\u8fd1\u3002\u8fdb\u4e00\u6b65\u7ed3\u5408\u539f\u4f4dXRD\u53ef\u89c1\uff0cP-NCA85\u548c1-Nb-NCA85\u7684\u6676\u80de\u53c2\u6570\u548c\u6676\u80de\u4f53\u79ef\u53d8\u5316\u5dee\u5f02\u4e0d\u5927\u3002\u7531\u6b64\u8bf4\u660e1-Nb-NCA85\u7684\u529b\u5b66\u7a33\u5b9a\u6027\u63d0\u9ad8\uff0c\u4e3b\u8981\u662f\u56e0\u4e3a\u5176\u72ec\u7279\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u800c\u975e\u6291\u5236\u4e86\u76f8\u53d8\u8fc7\u7a0b\u4e2dc\u8f74\u65b9\u5411\u7684\u5404\u5411\u5f02\u6027\u3002\u4eceTEM\u5206\u6790\u5faa\u73af1000\u5708\u540e\u7684P-NCA85\u548c1-Nb-NCA85\u53d1\u73b0\uff0cP-NCA85\u5b58\u5728\u5927\u91cf\u7684\u7ed3\u6784\u7f3a\u9677\uff0c\u800c1-Nb-NCA85\u4ecd\u4fdd\u6301\u826f\u597d\u7684\u5c42\u72b6\u7ed3\u6784\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224294\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72474.png\" alt=\"\" width=\"584\" height=\"717\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72474.png 584w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72474-244x300.png 244w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/p>\n<p>a) P-NCA85\u548cb) 1-Nb NCA85\u5145\u7535\u52303 V\u72b6\u6001\u4e0b\u7684\u626b\u63cf\u7535\u955c\u6a2a\u65ad\u9762\u56fe\u50cf\u3002c) P-NCA85\u548cd) 1-Nb NCA85\u5faa\u73af1000\u6b21\u540e\u7684\u626b\u63cf\u7535\u955c\u6a2a\u65ad\u9762\u56fe\u50cf\u3002\u7ecf\u8fc71000\u6b21\u5faa\u73af\u540e\uff0ce) P-NCA85\u548cf) 1-Nb NCA85\u7684\u9ec4\u8272\u6b63\u65b9\u5f62\u533a\u57df\u5085\u91cc\u53f6\u53d8\u6362\u56fe\u4e0e\u76f8\u5e94\u7684\u9009\u5b9a\u533a\u57df\u7535\u5b50\u884d\u5c04(SAED)\u56fe(\u63d2\u56fe)\u548c\u9ad8\u500d\u900f\u5c04\u7535\u955c\u56fe\u50cf\u3002g)\u5faa\u73af\u540e\u76841-Nb NCA85\u7c92\u5b50\u4e2dNi\u548cNb\u7684EDS\u5143\u7d20\u56fe\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224295\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72475.png\" alt=\"\" width=\"347\" height=\"677\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72475.png 347w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72475-154x300.png 154w\" sizes=\"(max-width: 347px) 100vw, 347px\" \/><\/p>\n<p>a) P-NCA85\u548c1-Nb NCA85\u7b2c\u4e00\u6b21\u5145\u653e\u7535\u5faa\u73afdqdv<sup>-1<\/sup>\u66f2\u7ebf\u56fe\u3002b) P-NCA85\u548c1-Nb NCA85\u6676\u80de\u53c2\u6570\u548c\u6676\u80de\u4f53\u79ef\u968f\u7535\u538b\u53d8\u5316\u7684\u539f\u4f4dXRD\u56fe<\/p>\n<p>\u5229\u7528\u9ad8\u6e29\u539f\u4f4dXRD\u8868\u5f81\u8131\u9502\u72b6\u6001\u4e0b\u6750\u6599\u7684\u70ed\u7a33\u5b9a\u6027\u53d1\u73b0\uff0cP-NCA85\u5206\u522b\u5728190\u2103\u548c300\u2103\u65f6\u7531\u5c42\u72b6\u7ed3\u6784\u8f6c\u53d8\u4e3a\u65e0\u5e8f\u5c16\u6676\u77f3\u548c\u5ca9\u76d0\u7ed3\u6784\uff0c\u800c1-Nb NCA85\u5411\u65e0\u5e8f\u5c16\u6676\u77f3\u548c\u5ca9\u76d0\u76f8\u7684\u8f6c\u53d8\u7684\u6e29\u5ea6\u63d0\u9ad8\u5230220\u2103\u548c330\u2103\uff0c\u9a8c\u8bc1\u4e861-Nb NCA85\u5728\u8131\u9502\u72b6\u6001\u4e0b\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u3002\u56e0\u6b64\uff0cNb\u63ba\u6742\u7684\u5bcc\u954dNCA\u4e0d\u4ec5\u5927\u5927\u5ef6\u957f\u4e86\u76f8\u5173\u7535\u6c60\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u800c\u4e14\u63d0\u9ad8\u4e86\u7535\u6c60\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224293\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-13.png\" alt=\"\" width=\"600\" height=\"510\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-13.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-13-300x255.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) P-NCA85\u548cb) 1-Nb NCA85\u9ad8\u6e29\u539f\u4f4dXRD\u56fe\u3002(L =\u5c42\u72b6\uff0cS =\u5c16\u6676\u77f3\uff0cRS =\u5ca9\u76d0)\u3002<\/p>\n<p><strong>\u5de5\u4f5c\u4e09\uff1aNew Insight into Microstructure Engineering of Ni-Rich Layered Oxide Cathode for High Performance Lithium Ion Batteries\u3002Doi: 10.1002\/adfm.202010095<\/strong><\/p>\n<p>\u672c\u6587\u4eae\u70b9\uff1a<\/p>\n<p>1. 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loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224287\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-3-4.png\" alt=\"\" width=\"600\" height=\"437\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-3-4.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-3-4-300x219.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a-1) U-LNCM\u3001a-2) P-LNCM\u548ca-3) B-LNCM\u7535\u6781\u7684\u539f\u4f4dXRD\u8c31\u56fe\uff0c\u4ee5\u53ca\u672a\u5faa\u73af\u7684b-1) U-LNCM\u3001b-2) P-LNCM\u548cb-3) B-LNCM\u548c\u7ecf\u8fc750\u6b21\u5faa\u73af\u7684c-1) U-LNCM\u3001c-2) P-LNCM\u548cc-3) 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nm\u5904\u5f00\u59cb\u5411\u4f4e\u89d2\u5ea6\u504f\u79fb\u3002L<sub>3<\/sub>\u8fb9\u5cf0\u5411\u4f4e\u80fd\u91cf\u65b9\u5411\u79fb\u52a8\u610f\u5473\u7740Ni\u4ef7\u6001\u7684\u8fd8\u539f\uff0c\u4e0a\u8ff0\u6539\u6027\u524d\u540eNi L-edge\u7684\u53d8\u5316\u8bf4\u660e\u8868\u9762Ni\u4ef7\u6001\u8fd8\u539f\u5177\u6709\u5404\u5411\u5f02\u6027\uff0c\u8fd9\u53ef\u80fd\u4e0e\u6676\u7c92\u7684\u53d6\u5411\u76f8\u5173\u3002\u7531\u6b64\u53ef\u89c1\uff0cNi L-edge\u5cf0\u6062\u590d\u4f9d\u8d56\u4e8e\u63ba\u6742\u548c\u4e00\u6b21\u7c92\u5b50\u7684\u6676\u9762\u53d6\u5411(\u6b63\u9762vs\u4fa7\u9762)\u3002\u5176\u6b21\u6240\u6709\u6837\u54c1\u7684O K pre-edge\u5cf0\u4ece\u4f53\u76f8\u5230\u8868\u9762\u7684\u5cf0\u5f3a\u4e0d\u65ad\u964d\u4f4e\uff0c\u4e0eL<sub>3<\/sub>-edge\u5cf0\u7684\u4f4d\u7f6e\u79fb\u52a8\u4e00\u81f4\u3002\u56e0\u6b64\uff0c\u5728\u6539\u6027LNCM\u4e2d\uff0cNi\u4ef7\u6001\u8fd8\u539f\u548c\u6676\u683c\u6c27\u635f\u5931\u8f83\u5c0f\uff0c\u4e14\u76f8\u5bf9\u4e8e\u6b63\u9762\uff0c\u4fa7\u9762\u7684\u6c27\u635f\u5931\u66f4\u5c0f\u3002\u7ed3\u5408DFT\u53ef\u4ee5\u770b\u51fa\uff0c\u5728\u8131\u9502\u8fc7\u7a0b\u4e2d\uff0c\u76f8\u8f83\u4e8e\u6b63\u9762\uff08102\uff09\uff0c\u4fa7\u9762\uff08003\uff09\u5177\u6709\u66f4\u4f4e\u7684\u6c27\u7a7a\u4f4d\u5f62\u6210\u80fd\u3002\u8fdb\u4e00\u6b65\u901a\u8fc7\u5faa\u73af\u524d\u540eSTEM\u53ef\u4ee5\u770b\u51fa\uff0cB-LCNM\u7684\u6b63\u9762\u5177\u6709\u66f4\u539a\u7684\u8868\u9762\u91cd\u5efa\u5c42\uff0c\u4e14\u8868\u9762\u91cd\u5efa\u5c42\u7684\u539a\u5ea6\u4e0eEELS\u5206\u6790\u7684\u6c27\u635f\u5931\u6df1\u5ea6\u4e00\u81f4\u3002\u7efc\u4e0a\u53ef\u77e5\uff0c\u8868\u9762\u91cd\u5efa\u5c42\u7684\u6f14\u53d8\u4e0e\u63ba\u6742\u5242\u9009\u62e9\u548c\u6676\u7c92\u53d6\u5411\u76f8\u5173\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224288\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-4-4.png\" alt=\"\" width=\"600\" height=\"802\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-4-4.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-4-4-224x300.png 224w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) U-LNCM\uff0cd) P-LNCM\uff0c\u548cg) B-LNCM \u7684\u5faa\u73af\u540e\u7684HR-TEM\uff1b\u5faa\u73af\u540e\u7684b) U-LNCM\uff0ce) P-LNCM\u548ch) B-LNCM\u7684\u6b63\u9762\u7684\u7535\u5b50\u80fd\u91cf\u635f\u5931\u8c31\uff1b\u5faa\u73af\u540e\u7684c) U-LNCM\uff0cf) P-LNCM\u548ci) B-LNCM\u7684\u4fa7\u9762\u7684\u7535\u5b50\u80fd\u91cf\u635f\u5931\u8c31\uff1bj) (003)\u5e73\u9762\u548ck) (102)\u5e73\u9762\u6676\u4f53\u7ed3\u6784\u56fe\uff1bl) (003)\u548c(102)\u5e73\u9762\u7684\u6c27\u7a7a\u4f4d\u5f62\u6210\u80fd\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224289\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-5-4.png\" alt=\"\" width=\"600\" height=\"480\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-5-4.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-5-4-300x240.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) P-LNCM\u672a\u5faa\u73af\uff0cb) P-LNCM\u5faa\u73af\u540e\uff0cc) B-LNCM\u672a\u5faa\u73af\uff0cd) 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L-edge\u57fa\u672c\u4e00\u81f4\uff0c\u8bf4\u660e\u5faa\u73af\u8fc7\u7a0b\u4e2d\uff0cB-LNCM\u6709\u6548\u5730\u4fdd\u6301\u4e86\u539f\u59cb\u7684Ni\u4ef7\u6001\u548c\u5c42\u72b6\u7ed3\u6784\u3002\u7ed3\u679c\u8868\u660e\uff0c\u4e0eP-LNCM\u7535\u6781\u76f8\u6bd4\uff0cB-LNCM\u7535\u6781\u80fd\u6709\u6548\u6291\u5236\u5faa\u73af\u8fc7\u7a0b\u4e2d\u7684\u76f8\u53d8\u3002\u7efc\u4e0a\u53ef\u89c1\uff0cB-LNCM\u66f4\u80fd\u6291\u5236\u5faa\u73af\u8fc7\u7a0b\u4e2d\u7684\u76f8\u53d8\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224296\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72476.png\" alt=\"\" width=\"600\" height=\"380\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72476.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u72476-300x190.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) U-LNCM\u3001b) P-LNCM\u548cc) B- 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DOD\uff09\u65f6\uff0cNCMA90\u4ecd\u7136\u5b58\u5728\u4e0d\u5b8c\u5168\u95ed\u5408\u7684\u5fae\u88c2\u7f1d\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cCSG-NCMA90\u4e2d\u7684\u5fae\u88c2\u7eb9\u4ecd\u7136\u5c40\u9650\u5728\u6838\u5fc3\u533a\u57df\uff0c\u572860% DoD\u4ee5\u4e0a\u7684\u5faa\u73af\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u7ed3\u6784\u7a33\u5b9a\u6027\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224290\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-6-3.png\" alt=\"\" width=\"600\" height=\"360\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-6-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-6-3-300x180.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) NCMA90\u548cCSG-NCMA90\u6b63\u6781\u7535\u6c60\u7684\u9996\u5708\u5145\u653e\u7535\u66f2\u7ebf\u7684dQ 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DoD\u5faa\u73af\u4e0b\u7684\u9897\u7c92\u5df2\u7ecf\u63a5\u8fd1\u7c89\u788e\u3002\u867d\u7136Al\u5728NCMA90\u4e2d\u4fdd\u6301\u4e86\u673a\u68b0\u5b8c\u6574\u6027\uff0c\u4f46\u5fae\u88c2\u7eb9\u660e\u663e\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5faa\u73af\u540e\u7684CSG-NCM90\u548cCSG-NCMA90\u5fae\u88c2\u7eb9\u4ecd\u5b58\u5728\u4e0e\u9897\u7c92\u5185\u90e8\uff0c\u4fdd\u6301\u5176\u539f\u59cb\u5f62\u8c8c\u3002\u5229\u7528XAS\u5206\u6790100% DOD\u5faa\u73af100\u5708\u540e\u7684Ni\u4ef7\u6001\u5206\u5e03\u6765\u770b\uff0cNCAM90\u591a\u6570\u533a\u57df\uff0c\u7279\u522b\u662f\u88c2\u7eb9\u533a\u57df\uff0cNi\u7684\u4ef7\u6001\u90fd\u5448Ni<sup>2+<\/sup>\u3002\u76f8\u53cd\uff0c\u7531\u4e8eCSG-NCAM90\u88c2\u7eb9\u672a\u5230\u8fbe\u9897\u7c92\u8868\u9762\uff0c\u6240\u4ee5\u53ea\u6709\u8868\u9762Ni\u7684\u4ef7\u6001\u5448+2\uff0c\u5185\u90e8Ni\u7684\u4ef7\u6001\u90fd\u5448+3\u4ef7\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\uff0c\u6291\u5236\u5fae\u88c2\u7eb9\u4ece\u9897\u7c92\u4e2d\u5fc3\u5411\u8868\u9762\u6269\u6563\u662f\u5ef6\u7f13\u5bcc\u954d\u5c42\u72b6\u9634\u6781\u5bb9\u91cf\u8870\u51cf\u7684\u5173\u952e\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-224291\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-7.png\" alt=\"\" width=\"600\" height=\"439\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-7.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/07\/\u56fe\u7247-7-300x220.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>a) NCM90\u3001NCMA90\u3001CSG-NCM90\u548cCSG-NCMA90\u5728100% DoD\u548c60%\u4ee5\u4e0aDoD\u4e0b\u5faa\u73af100\u6b21\u540e\u7684\u626b\u63cf\u7535\u955c\u6a2a\u65ad\u9762\u56fe\u50cf\uff1bb) NCMA90\u548cc) CSG-NCMA90\u5728100% DoD\u4e0b\u5faa\u73af100\u6b21\u540e\u7684\u622a\u9762Ni\u4ef7\u6001\u7684\u5206\u5e03\u56fe(\u7ea2\u8272\u548c\u7eff\u8272\u5206\u522b\u4ee3\u8868Ni<sup>2+<\/sup>\u548cNi<sup>3+<\/sup>)\u3002d)\u5728100% 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