{"id":222474,"date":"2021-05-28T06:30:54","date_gmt":"2021-05-27T22:30:54","guid":{"rendered":"\/\/m.iemloyee.com\/?p=222474"},"modified":"2021-05-27T16:26:15","modified_gmt":"2021-05-27T08:26:15","slug":"%e6%b8%85%e5%8d%8e%e5%a4%a7%e5%ad%a6%e5%88%98%e9%94%b4acs-nano-%e6%bf%80%e5%85%89%e7%9b%b4%e5%86%99%e8%b6%85%e8%96%84%e7%a1%ab%e5%8c%96%e9%92%92%e5%ae%9e%e7%8e%b0%e4%ba%8c%e6%b0%a7%e5%8c%96%e9%92%92","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=222474","title":{"rendered":"\u6e05\u534e\u5927\u5b66\u5218\u9534ACS Nano: \u6fc0\u5149\u76f4\u5199\u8d85\u8584\u786b\u5316\u9492\u5b9e\u73b0\u4e8c\u6c27\u5316\u9492\u5728\u5927\u6c14\u73af\u5883\u4e2d\u52a8\u529b\u5b66\u9650\u5236\u7684\u8d85\u5feb\u5408\u6210"},"content":{"rendered":"<p><strong>\u7814\u7a76\u80cc\u666f<\/strong><\/p>\n<p>\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5173\u8054\u7684\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\uff0c\u4e8c\u6c27\u5316\u9492(VO<sub>2<\/sub>)\u4ee5\u5176\u8457\u540d\u7684\u7edd\u7f18\u4f53-\u91d1\u5c5e\u76f8\u53d8\u73b0\u8c61\u548c\u65b0\u578b\u903b\u8f91\u4e0e\u667a\u80fd\u5668\u4ef6\u7684\u5e94\u7528\u6f5c\u529b\u800c\u5728\u8fc7\u53bb\u6570\u5341\u5e74\u6765\u53d7\u5230\u4e86\u4f17\u591a\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\uff0c\u9492\u6c27\u5316\u7269\u5305\u542b\u591a\u4e2a\u4ef7\u6001\u3001\u6570\u5341\u79cd\u7269\u76f8\uff0c\u5176\u4ef7\u6001\u7684\u7cbe\u51c6\u63a7\u5236\u957f\u671f\u4ee5\u6765\u662f\u5408\u6210VO<sub>2<\/sub>\u6240\u9762\u4e34\u7684\u91cd\u8981\u6311\u6218\u3002\u7531\u4e8eVO<sub>2<\/sub>\u5728\u5927\u6c14\u73af\u5883\u6c27\u5206\u538b\u4e0b\u5e76\u975e\u70ed\u529b\u5b66\u6700\u7a33\u5b9a\u7684\u6c27\u5316\u7269\uff0c\u4f20\u7edf\u78c1\u63a7\u6e85\u5c04\u3001\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\u3001\u5206\u5b50\u675f\u5916\u5ef6\u7b49\u65b9\u6cd5\u5408\u6210VO<sub>2<\/sub>\u5747\u9700\u8981\u4e25\u683c\u63a7\u5236\u6781\u4f4e\u7684\u6c27\u5206\u538b\u5e76\u9700\u8981\u6570\u5206\u949f\u5230\u6570\u5c0f\u65f6\u7684\u65f6\u95f4\u6765\u5b9e\u73b0\u5176\u4ef7\u6001\u7684\u70ed\u529b\u5b66\u63a7\u5236\u3002\u8fdb\u4e00\u6b65\u7684\u5149\u523b\u3001\u523b\u8680\u7b49\u56fe\u6848\u5316\u5de5\u827a\u53c8\u4f1a\u4e0d\u53ef\u907f\u514d\u5730\u5f15\u5165\u6c61\u67d3\u6216\u6750\u6599\u635f\u4f24\u3002\u8fd9\u4e9b\u95ee\u9898\u6781\u5927\u5730\u589e\u52a0\u4e86VO<sub>2<\/sub>\u5f02\u8d28\u7ed3\u5668\u4ef6\u7684\u6784\u7b51\u590d\u6742\u5ea6\u3002<\/p>\n<p><strong>\u6210\u679c\u7b80\u4ecb<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662\u5218\u9534\u8bfe\u9898\u7ec4<\/strong>\u5229\u7528\u6fc0\u5149\u6309\u9884\u8bbe\u8def\u5f84\u5c40\u90e8\u8f90\u7167\u52a0\u70ed\u6c27\u5316\u8d85\u8584\u786b\u5316\u9492\uff0c\u4fbf\u6377\u5730\u5728\u5e38\u538b\u5927\u6c14\u73af\u5883\u4e2d\u5b9e\u73b0\u4e86VO<sub>2<\/sub>\u7684\u79d2\u7ea7\u56fe\u6848\u5316\u5408\u6210\uff0c\u663e\u8457\u533a\u522b\u4e8e\u4f20\u7edfVO<sub>2<\/sub>\u5408\u6210\u65b9\u6cd5\u771f\u7a7a\u3001\u957f\u65f6\u95f4\u3001\u5168\u5c40\u52a0\u70ed\u3001\u56fe\u6848\u5316\u5de5\u827a\u590d\u6742\u7684\u7f3a\u70b9\u3002\u901a\u8fc7\u6709\u9650\u5143\u6a21\u62df\u3001\u53cd\u5e94\u52a8\u529b\u5b66\u5206\u6790\u4e0e\u5b9e\u9a8c\u7814\u7a76\uff0c\u8be5\u5de5\u4f5c\u8bc1\u660e\u4e86VO<sub>2<\/sub>\u7684\u6210\u529f\u5408\u6210\u53ef\u4ee5\u5f52\u56e0\u4e8e\u6fc0\u5149\u8d85\u5feb\u8f90\u7167\u4e0b\u52a8\u529b\u5b66\u9650\u5236\u7684\u5408\u6210\u673a\u5236\u548cV<sub>5<\/sub>S<sub>8<\/sub>\u539a\u5ea6\u4f9d\u8d56\u7684\u5149\u70ed\u6548\u5e94\u3002\u5177\u4f53\u6765\u8bf4\uff0cV<sub>5<\/sub>S<sub>8<\/sub>\u7684\u6c27\u5316\u662f\u4ece\u4f4e\u4ef7\u5230\u9ad8\u4ef7\uff08V<sub>5<\/sub>S<sub>8<\/sub>\u2192VS<sub>x<\/sub>O<sub>y<\/sub>\u2192VO<sub>2<\/sub>\u2192V<sub>3<\/sub>O<sub>7<\/sub>, V<sub>2<\/sub>O<sub>5<\/sub>\uff09\u7684\u5206\u6b65\u8fc7\u7a0b\u3002\u7531\u4e8e\u6fc0\u5149\u8f90\u7167\u53ef\u4ee5\u5b9e\u73b0\u767e\u7eb3\u79d2\u7ea7\u7684\u6570\u767e\u6444\u6c0f\u5ea6\u7684\u8d85\u5feb\u5347\u964d\u6e29\uff0c\u63a7\u5236\u6fc0\u5149\u8f90\u7167\u65f6\u95f4\u4fbf\u53ef\u4ee5\u5b9e\u73b0\u8d85\u77ed\u7684\u5316\u5b66\u53cd\u5e94\u65f6\u95f4\uff0c\u4ece\u800c\u5f97\u5230\u4e86V<sub>5<\/sub>S<sub>8<\/sub>\u7684\u4e9a\u7a33\u76f8\u6c27\u5316\u7269VO<sub>2<\/sub>\u3002\u5728\u76f8\u540c\u6fc0\u5149\u8f90\u7167\u65f6\u95f4\u4e0b\uff0c\u6837\u54c1\u6e29\u5ea6\u4f1a\u968fV<sub>5<\/sub>S<sub>8<\/sub>\u539a\u5ea6\u548c\u6fc0\u5149\u529f\u7387\u589e\u5927\u800c\u5347\u9ad8\uff0c\u5316\u5b66\u53cd\u5e94\u901f\u7387\u52a0\u5feb\u4ece\u800c\u5f97\u5230\u9ad8\u4ef7\u6001\u7684\u9492\u6c27\u5316\u7269\u3002\u7531\u6b64\u8be5\u5de5\u4f5c\u5728\u5b9e\u9a8c\u4e0a\u5f97\u5230\u4e86V<sub>5<\/sub>S<sub>8<\/sub>\u539a\u5ea6\u548c\u6fc0\u5149\u529f\u7387\u4f9d\u8d56\u7684\u6c27\u5316\u4ea7\u7269\u76f8\u56fe\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86VO<sub>2<\/sub>\u7684\u53ef\u63a7\u5408\u6210\u3002<\/p>\n<p>\u5728\u6b64\u57fa\u7840\u4e0a\uff0c\u8be5\u5de5\u4f5c\u5229\u7528\u6fc0\u5149\u76f4\u5199\u6784\u5efa\u4e86\u7531\u91d1\u5c5e\u578bV<sub>5<\/sub>S<sub>8<\/sub>\u4f5c\u7535\u6781\uff0cVO<sub>2<\/sub>\u4f5c\u6c9f\u9053\u7684V<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u6a2a\u5411\u5f02\u8d28\u7ed3Mott\u5fc6\u963b\u5668\u3002\u57fa\u4e8e\u7126\u8033\u70ed\u8bf1\u5bfc\u7684\u7edd\u7f18\u4f53-\u91d1\u5c5e\u76f8\u53d8\uff0c\u8be5Mott\u5fc6\u963b\u5668\u53ef\u4ee5\u8868\u73b0\u51fa\u9608\u503c\u963b\u53d8\u73b0\u8c61\u3002\u5728\u7a7a\u6c14\u4e2d\u5faa\u73af500\u6b21\u540e\uff0c\u5176\u9608\u503c\u7535\u538b\u6f02\u79fb\u572817%\u4ee5\u5185\uff0c\u5c55\u793a\u51fa\u826f\u597d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u8fdb\u4e00\u6b65\u5c06Mott\u5fc6\u963b\u5668\u4e0e\u4e8c\u7ef4\u534a\u5bfc\u4f53MoS<sub>2<\/sub>\u96c6\u6210\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5177\u6709\u7a81\u53d8\u8f6c\u79fb\u7279\u6027\u66f2\u7ebf\u7684\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u3002\u6b64\u5916\uff0c\u6fc0\u5149\u76f4\u5199\u6cd5\u8fd8\u53ef\u4ee5\u5236\u5907V<sub>5<\/sub>S<sub>8<\/sub>-VS<em><sub>x<\/sub><\/em>O<em><sub>y<\/sub><\/em>-V<sub>5<\/sub>S<sub>8<\/sub>\u6a2a\u5411\u5f02\u8d28\u7ed3\u5668\u4ef6\u3002\u8be5\u5668\u4ef6\u5177\u6709\u8f83\u9ad8\u7684\u8d1f\u6e29\u5ea6\u7535\u963b\u7cfb\u6570(NTCR: ~4.5%\/K)\u4e14\u6ca1\u6709\u660e\u663e\u7684\u6ede\u56de\uff0c\u5177\u6709\u7ea2\u5916\u63a2\u6d4b\u7684\u5e94\u7528\u6f5c\u529b\u3002\u8fd9\u9879\u6210\u679c\u4e0d\u4f46\u4e3aVO<sub>2<\/sub>\u5408\u6210\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\uff0c\u800c\u4e14\u6df1\u5316\u4e86\u4eba\u4eec\u5bf9\u6fc0\u5149\u8f90\u7167\u4e0b\u4e8c\u7ef4\u6750\u6599\u6c27\u5316\u89c4\u5f8b\u7684\u8ba4\u8bc6\u3002\u6b64\u5916\uff0c\u8be5\u7b56\u7565\u8fd8\u53ef\u80fd\u5e94\u7528\u4e8e\u5176\u4ed6\u4e9a\u7a33\u6001\u6c27\u5316\u7269\u7684\u5408\u6210\u3002\u8be5\u8bba\u6587\u4ee5\u201c<strong>Ultrafast, Kinetically Limited, Ambient Synthesis of Vanadium Dioxides through Laser Direct Writing on Ultrathin Chalcogenide Matrix<\/strong>\u201d \u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u5b66\u672f\u671f\u520a<strong>ACS Nano<\/strong>\u4e0a\uff0c\u7b2c\u4e00\u4f5c\u8005\u4e3a\u6e05\u534e\u5927\u5b66\u6750\u6599\u5b66\u9662\u535a\u58eb\u751f\u738b\u535a\u4f26\u3002<\/p>\n<p><strong>\u56fe\u6587\u5bfc\u8bfb<\/strong><\/p>\n<p><strong>\u56fe1 <\/strong><strong>\u5728\u5927\u6c14\u73af\u5883\u4e2d\u5229\u7528\u6fc0\u5149\u5c40\u90e8\u52a0\u70ed\u6c27\u5316V<\/strong><strong><sub>5<\/sub><\/strong><strong>S<\/strong><strong><sub>8<\/sub><\/strong><strong>\u5408\u6210VO<\/strong><strong><sub>2<\/sub><\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-222475\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72471-13.png\" alt=\"\" width=\"600\" height=\"522\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72471-13.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72471-13-300x261.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>(a) \u5728\u5927\u6c14\u73af\u5883\u4e2d\u6fc0\u5149\u76f4\u5199\u5408\u6210VO<sub>2<\/sub>\u7684\u793a\u610f\u56fe\u53caV<sub>5<\/sub>S<sub>8<\/sub>\u548cVO<sub>2<\/sub>\u7684\u6676\u4f53\u7ed3\u6784\u56fe\uff1b<\/p>\n<p>(b-d) V<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u6a2a\u5411\u5f02\u8d28\u7ed3\u7684\u5149\u5b66\u7167\u7247\u53ca\u5176\u62c9\u66fc\u5cf0\u5f3a\u5ea6\u5206\u5e03\u56fe\uff1b<\/p>\n<p>(e-g) \u5f02\u8d28\u7ed3\u7684\u539f\u5b50\u529b\u663e\u5fae\u955c\u7167\u7247\u548c\u9ad8\u5ea6\u66f2\u7ebf\uff1b<\/p>\n<p>(h,i) V<sub>5<\/sub>S<sub>8<\/sub>\u548cVO<sub>2<\/sub>\u7684\u62c9\u66fc\u5149\u8c31\u56fe\u4ee5\u53caVO<sub>2<\/sub>\u7684\u53d8\u6e29\u62c9\u66fc\u6d4b\u8bd5\u8c31\u56fe\u3002<strong>\u00a0<\/strong><\/p>\n<p><strong>\u56fe2 V<\/strong><strong><sub>5<\/sub><\/strong><strong>S<\/strong><strong><sub>8<\/sub><\/strong><strong>\u548cVO<\/strong><strong><sub>2<\/sub><\/strong><strong>\u7684<\/strong><strong>\u7ed3\u6784\u548c\u80fd\u8c31\u8868\u5f81<\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-222476\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72472-11.png\" alt=\"\" width=\"600\" height=\"495\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72472-11.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72472-11-300x248.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>(a,b) V<sub>5<\/sub>S<sub>8<\/sub>\u7684\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u7167\u7247\u548c\u9009\u533a\u7535\u5b50\u884d\u5c04\u7167\u7247\uff1b<\/p>\n<p>(c) V<sub>5<\/sub>S<sub>8<\/sub>\u7684X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\u56fe\uff1b<\/p>\n<p>(d-g) \u6fc0\u5149\u8f90\u7167\u540e\u6837\u54c1\u7684\u5149\u5b66\u7167\u7247\u53ca\u5176\u4fc4\u6b47\u7535\u5b50\u80fd\u8c31\u5143\u7d20\u5206\u5e03\u56fe\uff1b<\/p>\n<p>(h-j) VO<sub>2<\/sub>\u53ca\u5176\u5f02\u8d28\u7ed3\u7684\u622a\u9762\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u7167\u7247\u3002\u00a0<\/p>\n<p><strong>\u56fe3 <\/strong><strong>VO<\/strong><strong><sub>2<\/sub><\/strong><strong>\u7684<\/strong><strong>\u53ef\u63a7\u5236\u5907\u4e0e\u7535\u5b66\u6027\u8d28<\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-222477\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72473-10.png\" alt=\"\" width=\"600\" height=\"414\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72473-10.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72473-10-300x207.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>(a) V<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u5f02\u8d28\u7ed3\u5668\u4ef6\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n<p>(b) V<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u5f02\u8d28\u7ed3\u5668\u4ef6\u7684\u53d8\u6e29\u7535\u5b66\u6d4b\u8bd5\uff1b<\/p>\n<p>(c) V<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u5f02\u8d28\u7ed3Mott\u5fc6\u963b\u5668\u7684\u7535\u6d41-\u7535\u538b\u66f2\u7ebf\uff1b<\/p>\n<p>(d-f) \u4e0d\u540c\u539a\u5ea6V<sub>5<\/sub>S<sub>8<\/sub>\u5728\u4e0d\u540c\u529f\u7387\u6fc0\u5149\u8f90\u7167\u540e\u7684\u6c27\u5316\u4ea7\u7269\u76f8\u56fe\u53ca\u5bf9\u5e94\u7684\u62c9\u66fc\u5149\u8c31\u56fe\u3002<\/p>\n<p><strong>\u56fe4 <\/strong><strong>\u6fc0\u5149\u8f90\u7167\u4e0bV<\/strong><strong><sub>5<\/sub><\/strong><strong>S<\/strong><strong><sub>8<\/sub><\/strong><strong>\u7684\u6c27\u5316\u673a\u7406<\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-222478\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72474-8.png\" alt=\"\" width=\"600\" height=\"401\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72474-8.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72474-8-300x201.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>(a) \u6709\u9650\u5143\u6a21\u62df\u5f97\u5230\u7684\u4e0d\u540c\u539a\u5ea6V<sub>5<\/sub>S<sub>8<\/sub>\u5728\u76f8\u540c\u6fc0\u5149\u8f90\u7167\u4e0b\u7684\u6e29\u5ea6\u5206\u5e03\u56fe\uff1b<\/p>\n<p>(b) \u5b9e\u9a8c\u6d4b\u5f97\u4e0d\u540c\u539a\u5ea6V<sub>5<\/sub>S<sub>8<\/sub>\u5728\u6fc0\u5149\u8f90\u7167\u4e0b\u7684\u6e29\u5ea6\u4e0e\u6709\u9650\u5143\u6a21\u62df\u5f97\u5230\u7684\u6e29\u5ea6\u5bf9\u6bd4\u56fe\uff1b<\/p>\n<p>(c) \u76f8\u540c\u6837\u54c1\u5728\u4e0d\u540c\u70ed\u5bfc\u7387\u57fa\u5e95\u4e0a\u7684\u6e29\u5ea6\u5dee\u5f02\uff1b<\/p>\n<p>(d) V<sub>5<\/sub>S<sub>8<\/sub>\u6c27\u5316\u4ea7\u7269\u6d53\u5ea6\u968f\u65f6\u95f4\u53d8\u5316\u7684\u6a21\u62df\u56fe\uff1b<\/p>\n<p>(e) \u6fc0\u5149\u8f90\u7167\u4e0b\u6837\u54c1\u7684\u5347\u964d\u6e29\u66f2\u7ebf\uff1b<\/p>\n<p>(f) \u4e0d\u540c\u6fc0\u5149\u8f90\u7167\u65f6\u95f4\u4e0b\u6c27\u5316\u4ea7\u7269\u7684\u62c9\u66fc\u5149\u8c31\u56fe\u3002<\/p>\n<p><strong>\u56fe5<\/strong><strong>\u5229\u7528\u6fc0\u5149\u76f4\u5199\u6784\u5efa\u5f02\u8d28\u7ed3\u5668\u4ef6<\/strong><\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-222479\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72475-7.png\" alt=\"\" width=\"600\" height=\"370\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72475-7.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2021\/05\/\u56fe\u72475-7-300x185.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p>(a) \u96c6\u6210\u6709\u6fc0\u5149\u76f4\u5199Mott\u5fc6\u963b\u5668\u7684MoS<sub>2<\/sub>\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u793a\u610f\u56fe\uff1b<\/p>\n<p>(b) \u5177\u6709\u7a81\u53d8\u7279\u6027\u7684\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7684\u8f93\u51fa\u7279\u6027\u66f2\u7ebf\uff1b<\/p>\n<p>(c) \u5177\u6709\u7a81\u53d8\u7279\u6027\u7684\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7684\u8f6c\u79fb\u7279\u6027\u66f2\u7ebf\uff1b<\/p>\n<p>(d) \u6fc0\u5149\u76f4\u5199V<sub>5<\/sub>S<sub>8<\/sub>-VS<em><sub>x<\/sub><\/em>O<em><sub>y<\/sub><\/em>-V<sub>5<\/sub>S<sub>8<\/sub>\u5f02\u8d28\u7ed3NTCR\u5668\u4ef6\u793a\u610f\u56fe\uff1b<\/p>\n<p>(e) NTCR\u5668\u4ef6\u7684\u53d8\u6e29\u7535\u5b66\u6d4b\u8bd5\uff1b<\/p>\n<p>(f) NTCR\u6027\u80fd\u5bf9\u6bd4\u56fe\u3002<\/p>\n<p><strong>\u5c0f\u7ed3<\/strong><\/p>\n<p>\u8be5\u5de5\u4f5c\u9488\u5bf9\u4f20\u7edf\u65b9\u6cd5\u5408\u6210VO<sub>2<\/sub>\u9700\u8981\u63a7\u5236\u6781\u4f4e\u7684\u6c27\u5206\u538b\uff0c\u5408\u6210\u65f6\u95f4\u957f\uff0c\u56fe\u6848\u5316\u5de5\u827a\u590d\u6742\u7684\u5173\u952e\u95ee\u9898\uff0c\u5229\u7528\u6fc0\u5149\u76f4\u5199\u5c40\u90e8\u52a0\u70edV<sub>5<\/sub>S<sub>8<\/sub>\u5728\u5e38\u538b\u5927\u6c14\u73af\u5883\u4e2d\u5b9e\u73b0\u4e86\u4e9a\u7a33\u6001VO<sub>2<\/sub>\u7684\u52a8\u529b\u5b66\u9650\u5236\u7684\u79d2\u7ea7\u56fe\u6848\u5316\u5408\u6210\uff0c\u5e76\u8fdb\u4e00\u6b65\u6784\u5efa\u4e86\u57fa\u4e8eV<sub>5<\/sub>S<sub>8<\/sub>-VO<sub>2<\/sub>-V<sub>5<\/sub>S<sub>8<\/sub>\u6a2a\u5411\u5f02\u8d28\u7ed3\u7684Mott\u5fc6\u963b\u5668, \u5177\u6709\u7a81\u53d8\u8f6c\u79fb\u7279\u6027\u66f2\u7ebf\u7684\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u548c\u57fa\u4e8eV<sub>5<\/sub>S<sub>8<\/sub>-VS<em><sub>x<\/sub><\/em>O<em><sub>y<\/sub><\/em>-V<sub>5<\/sub>S<sub>8<\/sub>\u6a2a\u5411\u5f02\u8d28\u7ed3NTCR\u5668\u4ef6\uff0c\u5bf9\u9492\u6c27\u5316\u7269\u57fa\u65b0\u578b\u7535\u5b50\u5668\u4ef6\u53d1\u5c55\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>\u6587\u7ae0\u94fe\u63a5\uff1ahttps:\/\/doi.org\/10.1021\/acsnano.1c03050<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u6295\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7814\u7a76\u80cc\u666f 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