{"id":108108,"date":"2017-10-28T06:30:24","date_gmt":"2017-10-27T22:30:24","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=108108"},"modified":"2017-11-21T17:01:02","modified_gmt":"2017-11-21T09:01:02","slug":"%e9%ab%98%e5%88%86%e5%ad%90%e6%9d%90%e6%96%99%e6%9c%80%e6%96%b0%e7%a0%94%e7%a9%b6%e6%88%90%e6%9e%9c%e7%b2%be%e9%80%89","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=108108","title":{"rendered":"\u9ad8\u5206\u5b50\u6750\u6599\u524d\u6cbf\u7814\u7a76\u6210\u679c\u7cbe\u9009\u3010\u7b2c1\u671f\u3011"},"content":{"rendered":"<p>\u672c\u7bc7\u6c47\u603b\u5c06\u5e26\u5927\u5bb6\u9605\u89c8\u8fd1\u671f\u5404\u7c7b\u9ad8\u5206\u5b50\u6750\u6599\u7684\u6700\u65b0\u7814\u7a76\u8fdb\u5c55\u3002<\/p>\n<p><strong>1\u3001Adv.Mater.\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u57fa\u4e8e\u7528\u4e8e\u8fd1\u573a\u80fd\u91cf\u6536\u96c6\u7535\u8def\u7684\u9ad8\u6027\u80fd\u5171\u8f6d\u805a\u5408\u7269\u6709\u673a\u4e8c\u6781\u7ba1\u6574\u6d41\u5668<\/span><\/span><\/strong><\/p>\n<p>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108181 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-47.png\" alt=\"\" width=\"600\" height=\"261\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-47.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-47-300x131.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\">\u8fd1\u65e5\uff0c\u6765\u81ea\u5251\u6865\u5927\u5b66\u7684Henning Sirringhaus\uff08\u901a\u8baf\u4f5c\u8005\uff09\u62a5\u9053\u4e86\u5728\u5851\u6599\u57fa\u677f\u4e0a\u5236\u9020\u7684\u80fd\u591f\u6574\u6d41\u9ad8\u9891\u5c04\u9891\u8bc6\u522b\u4fe1\u53f7\uff0813.56 MHz\uff09\u7684\u6709\u673a\u4e8c\u6781\u7ba1\uff0c\u5177\u6709\u8db3\u591f\u7684\u529f\u7387\u6765\u64cd\u4f5c\u4ea4\u4e92\u5f0f\u667a\u80fd\u3002<\/span> <span class=\"\">\u5c06\u9ad8\u6027\u80fd\u5171\u8f6d\u534a\u5bfc\u4f53\uff08\u4e8c\u70ef\u4e8c\u567b\u5429 &#8211; \u82ef\u5e76\u567b\u4e8c\u5511\u5171\u805a\u7269\uff09\u4e0e\u7cbe\u5fc3\u4f18\u5316\u7684\u7ed3\u6784\u76f8\u7ed3\u5408\uff0c\u53ef\u4ee5\u6ee1\u8db3\u57fa\u4e8e\u6709\u673a\u534a\u5bfc\u4f53\u7684\u903b\u8f91\u82af\u7247\u7684\u7535\u6c14\u8981\u6c42\u3002<\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adma.201703782\/full\">Organic Diode Rectifiers Based on a High-Performance Conjugated Polymer for a Near-Field Energy-Harvesting Circuit<\/a><\/strong><strong> (Adv.Mater.,2017,<\/strong> <strong>DOI: <span class=\"article-header__meta-info-data\">10.1002\/adma.201703782<\/span>\uff09<\/strong><\/p>\n<p><strong>2\u3001Energy Environ. Sci \uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u57fa\u4e8e\u5432\u54da\u7684\u5171\u8f6d\u5927\u5206\u5b50\u4f5c\u4e3a\u8d85\u9ad8\u529f\u7387\u8d85\u7ea7\u7535\u5bb9\u5668\u7684\u6c27\u5316\u8fd8\u539f\u4ecb\u5bfc\u7684\u7535\u89e3\u8d28<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108183 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/2-2.gif\" alt=\"\" width=\"600\" height=\"293\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"Balancing energy density and power density has been a critical challenge since the inception of supercapacitors.\">\u5e73\u8861\u80fd\u91cf\u5bc6\u5ea6\u548c\u529f\u7387\u5bc6\u5ea6\u4e00\u76f4\u662f\u8d85\u7ea7\u7535\u5bb9\u5668\u6210\u7acb\u4ee5\u6765\u7684\u4e00\u4e2a\u5173\u952e\u6311\u6218\u3002<\/span><span title=\"Introducing redox-active additives in the supporting electrolyte has been shown to increase the energy density, however the power density and cycling stability are severely hampered in the process.\">\u5728\u652f\u6301\u7535\u89e3\u8d28\u4e2d\u5f15\u5165\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u6dfb\u52a0\u5242\u53ef\u4ee5\u589e\u52a0\u80fd\u91cf\u5bc6\u5ea6\uff0c\u7136\u800c\u5728\u8be5\u8fc7\u7a0b\u4e2d\u529f\u7387\u5bc6\u5ea6\u548c\u5faa\u73af\u7a33\u5b9a\u6027\u53d7\u5230\u4e25\u91cd\u963b\u788d\u3002<\/span><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u8fd1\u65e5\uff0c\u6765\u81ea\u65b0\u52a0\u5761\u56fd\u7acb\u5927\u5b66\u7684 Xiaolei Huang\u00a0 \u548cJunmin Xue\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u62a5\u9053\u4e86\u4e00\u79cd\u901a\u8fc7\u5728\u9178\u6027\u6761\u4ef6\u4e0b\u591a\u5df4\u80fa\u7684\u7535\u5316\u5b66\u805a\u5408\uff0c\u5236\u5907\u7684\u75315,6-\u4e8c\u7f9f\u57fa\u5432\u54da\/ 5,6-\u82ef\u918c\u5432\u54da\u6784\u6210\u7684\u5e7f\u6cdb\u7f00\u5408\u7684\u5432\u54da\u57fa\u5927\u5206\u5b50\u4f5c\u4e3a\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u6dfb\u52a0\u5242\u3002<\/span><span title=\"By utilizing the conjugation effect, the HOMO\u2013LUMO gap (HLG) of the extensively conjugated indole-based macromolecule was reduced to ca.\">\u901a\u8fc7\u5229\u7528\u5171\u8f6d\u6548\u5e94\uff0c\u5e7f\u6cdb\u5171\u8f6d\u5432\u54da\u57fa\u5927\u5206\u5b50\u7684HOMO-LUMO\u95f4\u9699\uff08HLG\uff09\u964d\u4f4e\u5230\u7ea6<\/span><span title=\"2.08 eV, which enhanced the electronic transfer kinetics, in turn improving the power density and reversibility of redox reactions.\">2.08 eV\uff0c\u589e\u5f3a\u4e86\u7535\u5b50\u8f6c\u79fb\u52a8\u529b\u5b66\uff0c\u8fdb\u800c\u63d0\u9ad8\u4e86\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u7684\u529f\u7387\u5bc6\u5ea6\u548c\u53ef\u9006\u6027\u3002<\/span><span title=\"When coupled with a porous honeycomb-like carbon (PHC) electrode, the assembled supercapacitor delivered an excellent rate performance with a high specific capacitance of 205 F g\u22121 at 1000 A g\u22121.\">\u5f53\u4e0e\u591a\u5b54\u8702\u7a9d\u72b6\u78b3\uff08PHC\uff09\u7535\u6781\u8026\u5408\u65f6\uff0c\u7ec4\u88c5\u7684\u8d85\u7ea7\u7535\u5bb9\u5668\u57281000Ag<sup> -1<\/sup>\u4e0b\u5177\u6709205 F g<sup>-1<\/sup>\u7684\u9ad8\u6bd4\u7535\u5bb9\u7684\u4f18\u5f02\u7684\u901f\u7387\u6027\u80fd\u3002<\/span><span title=\"This work reports one of the highest power densities recorded at 153 kW kg\u22121 for redox-mediated electrolyte systems with a respectable energy density of 8.8 W h kg\u22121.\">\u8be5\u5de5\u4f5c\u62a5\u544a\u4e86\u4ee58.8Wh\u00b7kg<sup>-1<\/sup>\u7684\u80fd\u91cf\u5bc6\u5ea6\u53ef\u8fbe\u5230\u7684\u529f\u7387\u5bc6\u5ea6\u4e3a153kW<sup>-1<\/sup>\u7684\u6c27\u5316\u8fd8\u539f\u4ecb\u8d28\u7535\u89e3\u8d28\u4f53\u7cfb\u3002<\/span>\u9664\u4e86\u572820 000\u6b21\u5145\u7535\/\u653e\u7535\u5faa\u73af\u4e4b\u540e\uff0c\u5177\u670997.1\uff05\u7535\u5bb9\u4fdd\u6301\u6027\u7684\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff0c\u5728\u5de5\u7a0b\u5316\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u7535\u89e3\u8d28\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u5171\u8f6d\u5ea6\uff0c\u4ee5\u63d0\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<a href=\"http:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2017\/ee\/c7ee02584j#!divAbstract\">Indole-based conjugated macromolecules as a redox-mediated electrolyte for an ultrahigh power supercapacitor<\/a><\/strong><strong> (Energy Environ. Sci ,2017,<\/strong> <strong>DOI: <span class=\"list__item-data\">10.1039\/C7EE02584J<\/span>\uff09<\/strong><\/p>\n<p><strong>3\u3001<cite>Nano Lett.<\/cite>\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u805a\u5408\u7269\u5728\u4f4e\u5bc6\u5ea6\u6742\u5316\u7eb3\u7c73\u590d\u5408\u6750\u6599\u7684\u5206\u5b50\u89c4\u6a21\u9650\u5236\u4e2d\u7684\u5408\u6210<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108186 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/3-2.gif\" alt=\"\" width=\"600\" height=\"476\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u8fd1\u65e5\uff0c\u6765\u81ea\u65af\u5766\u798f\u5927\u5b66\u7684 <\/span><\/span><\/span><\/span><\/span><span id=\"result_box\" lang=\"zh-CN\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">Reinhold H. Dauskardt<\/span><\/span><\/span><\/span><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\uff08\u901a\u8baf\u4f5c\u8005\uff09\u62a5\u9053\u4e86<\/span><span title=\"In this work, we exploit a confinement-induced molecular synthesis and a resulting bridging mechanism to create confined polyimide thermoset nanocomposites that couple molecular confinement-enhanced toughening with an unprecedented combination of high-temperature properties at low density.\">\u9650\u5236\u8bf1\u5bfc\u7684\u5206\u5b50\u5408\u6210\u548c\u4ea7\u751f\u7684\u6865\u63a5\u673a\u5236\uff0c\u4ee5\u4ea7\u751f\u5bc6\u5c01\u7684\u805a\u9170\u4e9a\u80fa\u70ed\u56fa\u6027\u7eb3\u7c73\u590d\u5408\u6750\u6599\u3002\u5176\u5c06\u5206\u5b50\u9650\u5236\u589e\u5f3a\u7684\u589e\u97e7\u4e0e\u4f4e\u5bc6\u5ea6\u7684\u9ad8\u6e29\u6027\u8d28\u76f8\u7ed3\u5408\u3002<\/span><span title=\"We describe a synthesis strategy that involves the infiltration of individual polymer chains through a nanoscale porous network while simultaneous imidization reactions increase the molecular backbone stiffness.\">\u63cf\u8ff0\u4e86\u4e00\u79cd\u5408\u6210\u7b56\u7565\uff0c\u6d89\u53ca\u5355\u4e2a\u805a\u5408\u7269\u94fe\u901a\u8fc7\u7eb3\u7c73\u5c3a\u5ea6\u591a\u5b54\u7f51\u7edc\u7684\u6e17\u900f\uff0c\u540c\u65f6\u9170\u4e9a\u80fa\u5316\u53cd\u5e94\u589e\u52a0\u4e86\u5206\u5b50\u4e3b\u94fe\u521a\u5ea6\u3002<\/span><span title=\"In the extreme limit where the confinement length scale is much smaller than the polymer\u2019s molecular size, confinement-induced molecular mechanisms give rise to exceptional mechanical properties.\">\u5728\u9650\u5236\u957f\u5ea6\u5c3a\u5ea6\u8fdc\u5c0f\u4e8e\u805a\u5408\u7269\u5206\u5b50\u5c3a\u5bf8\u7684\u6781\u9650\uff0c\u9650\u5236\u8bf1\u5bfc\u7684\u5206\u5b50\u673a\u5236\u4ea7\u751f\u4e86\u5353\u8d8a\u7684\u673a\u68b0\u6027\u80fd\u3002\u7814\u7a76\u4eba\u5458<\/span><span title=\"We find that polyimide oligomers can undergo cross-linking reactions even in such molecular-scale confinement, increasing the molecular weight of the organic phase and toughening the nanocomposite through a confinement-induced energy dissipation mechanism.\">\u53d1\u73b0\u805a\u9170\u4e9a\u80fa\u4f4e\u805a\u7269\u5373\u4f7f\u5728\u8fd9\u79cd\u5206\u5b50\u89c4\u6a21\u9650\u5236\u4e0b\u4e5f\u53ef\u80fd\u53d1\u751f\u4ea4\u8054\u53cd\u5e94\uff0c\u589e\u52a0\u4e86\u6709\u673a\u76f8\u7684\u5206\u5b50\u91cf\uff0c\u5e76\u901a\u8fc7\u7ea6\u675f\u8bf1\u5bfc\u7684\u80fd\u91cf\u8017\u6563\u673a\u5236\u4f7f\u7eb3\u7c73\u590d\u5408\u6750\u6599\u589e\u97e7\u3002<\/span>\u8fd9\u9879\u5de5\u4f5c\u8868\u660e\uff0c\u9650\u5236\u8bf1\u5bfc\u7684\u5206\u5b50\u6865\u63a5\u673a\u5236\u53ef\u4ee5\u6269\u5c55\u5230\u5177\u6709\u591a\u529f\u80fd\u6027\u8d28\u7684\u70ed\u56fa\u6027\u805a\u5408\u7269\uff0c\u5176\u529f\u80fd\u5305\u62ec\u4f18\u5f02\u7684\u70ed\u6c27\u5316\u7a33\u5b9a\u6027\u548c\u9ad8\u4f7f\u7528\u6e29\u5ea6\uff08&gt; 350\u2103\uff09\u3002<\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.nanolett.7b03725\">Synthesis of Polyimides in Molecular-Scale Confinement for Low-Density Hybrid Nanocomposites<\/a> <\/strong><strong>(<i><cite>Nano Lett.<\/cite> <\/i>,2017, DOI: 10.1021\/acs.nanolett.7b03725\uff09<\/strong><\/p>\n<p><strong>4\u3001Nature\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u6c34\u51dd\u80f6\u6ef4\u5728\u52a0\u70ed\u677f\u4e0a\u7684\u81ea\u53d1\u8df3\u8dc3\u3001\u5f39\u8df3<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108187 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-52.jpg\" alt=\"\" width=\"600\" height=\"521\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-52.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-52-300x261.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\">\u6db2\u6ef4\u548c\u70ed\u56fa\u4f53\u8868\u9762\u4e4b\u95f4\u7684\u63a5\u89e6\u5bf9\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u5982\u70ed\u55b7\u6d82\u548c\u55b7\u96fe\u51b7\u5374\u662f\u91cd\u8981\u7684\u3002\u56fa\u4f53\u7403\u7684\u63a5\u89e6\u548c\u5f39\u8df3\u4e5f\u662f\u7403\u78e8\u3001\u7c89\u672b\u52a0\u5de5\u548c\u65e5\u5e38\u6d3b\u52a8\u5982\u7403\u7c7b\u8fd0\u52a8\u4e2d\u9047\u5230\u7684\u91cd\u8981\u4e8b\u4ef6\u3002<span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u8fd1\u65e5\uff0c\u6765\u81ea\u9a6c\u514b\u65af\u666e\u6717\u514b\u805a\u5408\u7269\u7814\u7a76\u6240\u7684 Hans-J\u00fcrgen Butt\uff08\u901a\u8baf\u4f5c\u8005\uff09\uff0c<\/span>\u4f7f\u7528\u9ad8\u901f\u89c6\u9891\u663e\u5fae\u955c\uff0c\u8bc1\u660e\u4e86\u6c34\u51dd\u80f6\u9996\u5148\u5728\u8868\u9762\u4e0a\u9759\u6b62\uff0c\u968f\u7740\u5feb\u901f\u52a0\u70ed\u800c\u81ea\u53d1\u8df3\u8dc3\uff0c\u5e76\u968f\u7740\u632f\u5e45\u7684\u589e\u52a0\u800c\u7ee7\u7eed\u53cd\u5f39\u3002\u8df3\u8dc3\u53d7\u8868\u9762\u6da6\u6e7f\u6027\u3001\u8868\u9762\u6e29\u5ea6\u3001\u6c34\u51dd\u80f6\u5f39\u6027\u548c\u7c98\u5408\u529b\u7684\u63a7\u5236\u3002\u4f4e\u7c98\u9644\u51b2\u51fb\u884c\u4e3a\u548c\u5feb\u901f\u6c34\u6c7d\u5f62\u6210\u7684\u7ec4\u5408\u652f\u6301\u8fde\u7eed\u5f39\u8df3\u3002\u7ed3\u679c\u8bf4\u660e\u6c34\u51dd\u80f6\u7684\u56fa\u4f53\u548c\u6db2\u4f53\u7279\u6027\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u7684\u52a8\u529b\u5b66\uff0c\u53cd\u6620\u5728\u81ea\u53d1\u8df3\u8dc3\u3001\u5f39\u8df3\uff0c\u548c\u6781\u77ed\u7684\u63a5\u89e6\u65f6\u95f4\u3002<\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<\/strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-017-01010-8\"><strong>Spontaneous jumping, bouncing and trampolining of hydrogel drops on a heated plate \u00a0<\/strong><\/a><strong>(<i>Nature <\/i>,2017, DOI: 10.1038\/s41467-017-01010-8\uff09<\/strong><\/p>\n<p><strong>5\u3001Nature\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u901a\u8fc7\u805a\u5408\u7269\u7535\u6781\u72b6\u6001\u5bc6\u5ea6\u63a7\u5236\u7684\u7535\u8377\u8f6c\u79fb\u7684\u6b63\u5e38\u53ca\u53cd\u5411\u65b9\u5f0f<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108189 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-35.jpg\" alt=\"\" width=\"600\" height=\"321\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-35.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-35-300x161.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"Conductive polymer electrodes have exceptional promise for next-generation bioelectronics and energy conversion devices due to inherent mechanical flexibility, printability, biocompatibility, and low cost.\">\u5bfc\u7535\u805a\u5408\u7269\u7535\u6781\u7531\u4e8e\u5176\u56fa\u6709\u7684\u673a\u68b0\u7075\u6d3b\u6027\u3001\u53ef\u5370\u5237\u6027\u3001\u751f\u7269\u76f8\u5bb9\u6027\u548c\u4f4e\u6210\u672c\u800c\u5728\u4e0b\u4e00\u4ee3\u751f\u7269\u7535\u5b50\u548c\u80fd\u91cf\u8f6c\u6362\u88c5\u7f6e\u4e2d\u5177\u6709\u7279\u6b8a\u524d\u666f\u3002<\/span><span title=\"Conductive polymers uniquely exhibit hybrid electronic\u2013ionic transport properties that enable novel electrochemical device architectures, an advantage over inorganic counterparts.\">\u5bfc\u7535\u805a\u5408\u7269\u8868\u73b0\u51fa\u72ec\u7279\u7684\u6df7\u5408\u7535\u5b50\u79bb\u5b50\u4f20\u8f93\u6027\u80fd\uff0c\u4f7f\u5f97\u5176\u80fd\u591f\u5b9e\u73b0\u65b0\u578b\u7535\u5316\u5b66\u88c5\u7f6e\u7ed3\u6784\uff0c\u4f18\u4e8e\u65e0\u673a\u5bf9\u5e94\u7269\u3002<\/span><span title=\"Yet critical structure\u2013property relationships to control the potential-dependent rates of charge transfer at polymer\/electrolyte interfaces remain poorly understood.\">\u7136\u800c\uff0c\u7814\u7a76\u4eba\u5458\u4eec\u5bf9\u5173\u952e\u7684\u7ed3\u6784 &#8211; \u6027\u8d28\u5173\u7cfb\u6765\u63a7\u5236\u805a\u5408\u7269\/\u7535\u89e3\u8d28\u754c\u9762\u7684\u7535\u8377\u8f6c\u79fb\u901f\u7387\u65b9\u9762\u4ecd\u7136\u4e0d\u751a\u4e86\u89e3\u3002<span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u8fd1\u65e5\uff0c\u6765\u81ea\u4e9a\u5229\u6851\u90a3\u5927\u5b66\u7684 E. L. Ratcliff\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/span><\/span><span title=\"Herein, we evaluate the kinetics of charge transfer between electrodeposited poly-(3-hexylthiophene) films and a model redox-active molecule, ferrocenedimethanol.\">\uff0c\u62a5\u9053\u4e86\u7535\u6c89\u79ef\u805a\uff083-\u5df1\u57fa\u567b\u5429\uff09\u819c\u548c\u6a21\u578b\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u5206\u5b50\u4e8c\u8302\u94c1\u4e8c\u7532\u9187\u4e4b\u95f4\u7684\u7535\u8377\u8f6c\u79fb\u7684\u52a8\u529b\u5b66\u3002<\/span><span title=\"We show that the kinetics directly follow the potential-dependent occupancy of electronic states in the polymer.\">\u7814\u7a76\u8868\u660e\u805a\u5408\u7269\u4e2d\u7535\u5b50\u6001\u7684\u6f5c\u5728\u4f9d\u8d56\u6027\u5360\u6709\u4e0e\u52a8\u529b\u5b66\u76f4\u63a5\u76f8\u5173\u3002<\/span><span title=\"The rate increases then decreases with potential (both normal and inverted kinetic regimes), a phenomenon distinct from inorganic semiconductors.\">\u901f\u7387\u968f\u7535\u52bf\u5148\u589e\u540e\u800c\u964d\uff08\u6b63\u5e38\u548c\u53cd\u5411\u52a8\u529b\u5b66\u65b9\u6848\uff09\uff0c\u8fd9\u662f\u4e0e\u65e0\u673a\u534a\u5bfc\u4f53\u4e0d\u540c\u7684\u73b0\u8c61\u3002<\/span><span title=\"This insight can be invoked to design polymer electrodes with kinetic selectivity toward redox active species and help guide synthetic approaches for the design of alternative device architectures and approaches.\">\u53ef\u4ee5\u8c03\u7528\u8fd9\u79cd\u601d\u8def\u6765\u8bbe\u8ba1\u5177\u6709\u5bf9\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u7269\u8d28\u7684\u52a8\u529b\u5b66\u9009\u62e9\u6027\u7684\u805a\u5408\u7269\u7535\u6781\u3002<\/span><\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<\/strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-017-01264-2\"><strong>Normal and inverted regimes of charge transfer controlled by density of states at polymer electrodes <\/strong><\/a><strong>(<i>Nature <\/i>,2017, DOI:10.1038\/s41467-017-01264-2\uff09<\/strong><\/p>\n<p><strong>6\u3001Macromolecules\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u539f\u5b50\u529b\u663e\u5fae\u955c\u68c0\u6d4b\u805a\u5408\u7269\u7ed3\u6784\u548c\u6027\u80fd\u7684\u8fdb\u5c55<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108192 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/6-1.gif\" alt=\"\" width=\"600\" height=\"282\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"This insight can be invoked to design polymer electrodes with kinetic selectivity toward redox active species and help guide synthetic approaches for the design of alternative device architectures and approaches.\">\u5728\u8fc7\u53bb30\u5e74\u4e2d\uff0c\u539f\u5b50\u529b\u663e\u5fae\u955c\uff08AFM\uff09\u5728\u8868\u5f81\u805a\u5408\u7269\u8868\u9762\u7684\u7ed3\u6784\u548c\u6027\u80fd\u65b9\u9762\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\u3002 \u57fa\u4e8eAFM\u7684\u6280\u672f\u53ef\u4ee5\u4ee5\u9ad8\u7a7a\u95f4\u5206\u8fa8\u7387\u548c\u5404\u79cd\u6761\u4ef6\u4e0b\u5b9a\u91cf\u6d4b\u5b9a\u805a\u5408\u7269\u8868\u9762\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\u3002\u52a0\u4e0a\u7a7a\u95f4\u548c\u65f6\u95f4\u5206\u8fa8\u7387\u7684\u6539\u8fdb\uff0c\u591a\u53c2\u6570\u548c\u591a\u529f\u80fd\u8868\u5f81\u63ed\u793a\u4e86\u590d\u6742\u7cfb\u7edf\u8868\u9762\u7684\u7ed3\u6784\uff0c\u52a8\u529b\u5b66\u548c\u6027\u8d28\u4e4b\u95f4\u7684\u5fae\u5999\u76f8\u4e92\u4f5c\u7528\u3002\u8fd1\u65e5\uff0c<span title=\"Yet critical structure\u2013property relationships to control the potential-dependent rates of charge transfer at polymer\/electrolyte interfaces remain poorly understood.\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u6765\u81ea\u5317\u4eac\u5316\u5de5\u5927\u5b66\u7684 \u738b\u4e1c\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/span><\/span>\u603b\u7ed3\u4e86\u5728\u8fc7\u53bb10\u5e74\u4e2d\uff0cAFM\u5728\u5408\u6210\u805a\u5408\u7269\u6750\u6599\u4e2d\u7684\u4e00\u4e9b\u91cd\u5927\u8fdb\u5c55\uff0c\u63d0\u4f9b\u4e86\u4e00\u4e9b\u672a\u6765AFM\u5c06\u5982\u4f55\u53d1\u73b0\u548c\u63a8\u52a8\u65b0\u5174\u9886\u57df\u7684\u89c2\u70b9\u3002<\/span><\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<\/strong><a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.macromol.7b01459\"><strong>50th Anniversary Perspective: Advances in Atomic Force Microscopy for Probing Polymer Structure and Properties\u00a0<\/strong><\/a><strong>(Macromolecules ,2017, DOI: 10.1021\/acs.macromol.7b01459\uff09<\/strong><\/p>\n<p><strong>7\u3001Macromolecules\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u5411\u5149\u6e90\u5f2f\u66f2\u7684\u6db2\u6676\u7ea4\u7ef4\u7684\u5149\u673a\u68b0\u8fd0\u52a8<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108193 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/7.gif\" alt=\"\" width=\"600\" height=\"473\" \/><\/p>\n<p><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"This insight can be invoked to design polymer electrodes with kinetic selectivity toward redox active species and help guide synthetic approaches for the design of alternative device architectures and approaches.\"><span title=\"A series of photomechanical fibers was fabricated with a thermal drawing method by using liquid-crystalline random copolymers containing azobenzene and biphenyl groups in side chain.\">\u8fd1\u65e5\uff0c<span title=\"Yet critical structure\u2013property relationships to control the potential-dependent rates of charge transfer at polymer\/electrolyte interfaces remain poorly understood.\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u6765\u81ea\u4e2d\u56fd\u5730\u8d28\u5927\u5b66\u7684<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"result_box\" lang=\"zh-CN\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"This insight can be invoked to design polymer electrodes with kinetic selectivity toward redox active species and help guide synthetic approaches for the design of alternative device architectures and approaches.\"><span title=\"A series of photomechanical fibers was fabricated with a thermal drawing method by using liquid-crystalline random copolymers containing azobenzene and biphenyl groups in side chain.\"><span title=\"Yet critical structure\u2013property relationships to control the potential-dependent rates of charge transfer at polymer\/electrolyte interfaces remain poorly understood.\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u5f20\u4ee5\u6cb3<\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"result_box\" lang=\"zh-CN\"><\/span><span id=\"result_box\" class=\"\" lang=\"zh-CN\"><span class=\"\"><span title=\"In addition to an excellent cycling stability of 97.1% capacitance retention after 20\u2006000 charge\/discharge cycles, the conjugation degree has to be considered when engineering the redox-active electrolyte so as to improve the power density and stability.\"><span title=\"This work demonstrates that the confinement-induced molecular bridging mechanism can be extended to thermoset polymers with multifunctional properties, such as excellent thermo-oxidative stability and high service temperatures (&gt;350 \u00b0C).\"><span title=\"This insight can be invoked to design polymer electrodes with kinetic selectivity toward redox active species and help guide synthetic approaches for the design of alternative device architectures and approaches.\"><span title=\"A series of photomechanical fibers was fabricated with a thermal drawing method by using liquid-crystalline random copolymers containing azobenzene and biphenyl groups in side chain.\"><span title=\"Yet critical structure\u2013property relationships to control the potential-dependent rates of charge transfer at polymer\/electrolyte interfaces remain poorly understood.\"><span title=\"Herein, an extensively conjugated indole-based macromolecule consisting of 5,6-dihydroxyindole\/5,6-quinoneindole motifs, prepared by electrochemical polymerization of dopamine under acidic conditions, was employed as a redox-active additive.\">\u548c\u5317\u4eac\u5927\u5b66\u7684\u4e8e\u6d77\u5cf0\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u62a5\u9053\u4e86<\/span><\/span>\u5728\u4fa7\u94fe\u4e2d\u4f7f\u7528\u542b\u6709\u5076\u6c2e\u82ef\u548c\u8054\u82ef\u57fa\u7684\u6db2\u6676\u65e0\u89c4\u5171\u805a\u7269\uff0c\u901a\u8fc7\u70ed\u62c9\u4f38\u6cd5\u53ef\u4ee5\u5236\u9020\u4e00\u7cfb\u5217\u5149\u673a\u68b0\u7ea4\u7ef4\u3002<\/span><span title=\"After being post-cross-linked under mild conditions, these fibers showed photoinduced bending motion away from the light source even though homogeneous alignment of mesogens was observed along the drawing direction.\">\u5728\u6e29\u548c\u6761\u4ef6\u4e0b\u4ea4\u8054\u540e\uff0c\u5373\u4f7f\u6cbf\u7740\u62c9\u4f38\u65b9\u5411\u89c2\u5bdf\u5230\u4ecb\u6676\u7684\u5747\u5300\u53d6\u5411\uff0c\u8fd9\u4e9b\u7ea4\u7ef4\u4e5f\u663e\u793a\u8fdc\u79bb\u5149\u6e90\u7684\u5149\u8bf1\u5bfc\u5f2f\u66f2\u8fd0\u52a8\u3002<\/span><span title=\"This abnormal photoinduced deformation of the obtained fibers is far different from previously reported light-directed motions about liquid-crystalline fiber and film materials.\">\u6240\u5f97\u7ea4\u7ef4\u7684\u8fd9\u79cd\u5f02\u5e38\u5149\u8bf1\u5bfc\u53d8\u5f62\u4e0e\u5148\u524d\u62a5\u9053\u7684\u5173\u4e8e\u6db2\u6676\u7ea4\u7ef4\u548c\u8584\u819c\u6750\u6599\u7684\u5149\u5bfc\u8fd0\u52a8\u6709\u5f88\u5927\u7684\u4e0d\u540c\u3002<\/span><span title=\"The interesting photomechanical deformation can be ascribed to the surface volume expansion caused by photoisomerization of azobenzene moieties.\">\u8fd9\u79cd\u5149\u673a\u68b0\u53d8\u5f62\u53ef\u5f52\u56e0\u4e8e\u5076\u6c2e\u82ef\u90e8\u5206\u7684\u5149\u5f02\u6784\u5316\u5f15\u8d77\u7684\u8868\u9762\u4f53\u79ef\u81a8\u80c0\u3002<\/span><span title=\"Then the photoinduced bending behaviors of these fibers containing different azobenzene concentrations and cross-linking densities were systematically investigated, suggesting that the location of photoresponsive azobenzene played an important role in deciding their photomechanical behaviors.\">\u7136\u540e\u5bf9\u542b\u6709\u4e0d\u540c\u5076\u6c2e\u82ef\u6d53\u5ea6\u548c\u4ea4\u8054\u5bc6\u5ea6\u7684\u7ea4\u7ef4\u7684\u5149\u8bf1\u5bfc\u5f2f\u66f2\u884c\u4e3a\u8fdb\u884c\u4e86\u7cfb\u7edf\u7684\u7814\u7a76\uff0c\u8868\u660e\u5149\u54cd\u5e94\u5076\u6c2e\u82ef\u7684\u4f4d\u7f6e\u5728\u51b3\u5b9a\u5176\u5149\u673a\u68b0\u884c\u4e3a\u65b9\u9762\u8d77\u7740\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/span><span title=\"This provides one convenient way of controlling over the photoinduced bending direction through the location of light-active moieties in side chain or cross-linker.\">\u8fd9\u63d0\u4f9b\u4e86\u901a\u8fc7\u4fa7\u94fe\u6216\u4ea4\u8054\u5242\u4e2d\u7684\u5149\u6d3b\u6027\u90e8\u5206\u7684\u4f4d\u7f6e\u63a7\u5236\u5149\u8bf1\u5bfc\u5f2f\u66f2\u65b9\u5411\u7684\u4e00\u79cd\u4fbf\u6377\u65b9\u6cd5\u3002<\/span><span title=\"In addition, irradiation of visible light accelerated the recovery of bent fibers.\">\u53e6\u5916\uff0c\u53ef\u89c1\u5149\u7684\u7167\u5c04\u52a0\u901f\u4e86\u5f2f\u66f2\u7ea4\u7ef4\u7684\u56de\u6536\u3002<\/span><span title=\"These fibers possess quick response, large deformation, and good thermal stability, indicating their promising applications for smart devices and energy conversion devices.\">\u8fd9\u4e9b\u7ea4\u7ef4\u5177\u6709\u5feb\u901f\u54cd\u5e94\u3001\u5927\u53d8\u5f62\u548c\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u8868\u660e\u5b83\u4eec\u6709\u5e0c\u671b\u5e94\u7528\u5728\u667a\u80fd\u88c5\u7f6e\u548c\u80fd\u91cf\u8f6c\u6362\u88c5\u7f6e\u4e2d\u3002<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<\/strong><a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.macromol.7b01741\"><strong>Photomechanical Motion of Liquid-Crystalline Fibers Bending Away from a Light Source <\/strong><\/a><strong>(Macromolecules ,2017, DOI: 10.1021\/acs.macromol.7b01741\uff09<\/strong><\/p>\n<p><strong>8\u3001Macromolecules\uff1a<span id=\"result_box\" class=\"short_text\" lang=\"zh-CN\"><span class=\"\">\u5364\u5316\u7269\u53d6\u4ee3\u7684\u82ef\u4e59\u70ef\u7684\u94aa\u50ac\u5316\u540c\u6b65\u7279\u5f02\u6027\u805a\u5408\u53ca\u5176\u4e0e\u82ef\u4e59\u70ef\u7684\u5171\u805a<\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-108195 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/8-1.gif\" alt=\"\" width=\"600\" height=\"272\" \/><\/p>\n<p style=\"text-align: left;\">\u8fd1\u65e5\uff0c\u6765\u81ea\u5927\u8fde\u7406\u5de5\u5927\u5b66\u7684\u674e\u6768\u548c\u65e5\u672c\u7406\u5316\u6240\u7684\u4faf\u53ec\u6c11\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u62a5\u9053\u4e86\u5364\u5316\u7269\u53d6\u4ee3\u7684\u82ef\u4e59\u70ef\uff08XSt\uff09\u7684\u805a\u5408\u53ca\u5176\u4e0e\u82ef\u4e59\u70ef\u5728\u534a\u5939\u5fc3\u94aa\u50ac\u5316\u5242\u7684\u5171\u805a\u5408\u3002\u4e0d\u542bTHF\u7684\u6c28\u57fa\u82c4\u57fa\u94aa\u7edc\u5408\u7269\uff08C<sub>5<\/sub>Me<sub>4<\/sub>SiMe<sub>3<\/sub>\uff09Sc\uff08CH<sub>2<\/sub>C<sub>6<\/sub>H<sub>4<\/sub>NMe<sub>2<\/sub>-o\uff09<sub>2<\/sub>\uff08<strong>2<\/strong>\uff09\u4e0e1\u5f53\u91cf\u7684[Ph<sub>3<\/sub> C] [B\uff08C<sub>6<\/sub> F<sub>5<\/sub>\uff09<sub>4<\/sub>]\u7ec4\u5408\u663e\u793a\u51fa\u9ad8\u6d3b\u6027\uff0c\u5e76\u4e14\u4e0e\u5364\u5316\u7269\u53d6\u4ee3\u7684\u805a\u5408\u51fa\u5177\u6709\u4f18\u5f02\u7684\u95f4\u540c\u7acb\u6784\u89c4\u6574\u5ea6\u82ef\u4e59\u70ef\u3002\u5c3d\u7ba1\u5728\u82b3\u73af\u4e0a\u5b58\u5728\u5438\u7535\u5b50\u5364\u7d20\u53d6\u4ee3\u57fa\uff0c\u4f46\u805a\u5408\u6d3b\u6027\u8fbe\u523010<sup>5<\/sup>g\u805a\u5408\u7269mol<sub>Sc<\/sub><sup>-1<\/sup>h<sup>-1<\/sup>\uff0c\u95f4\u540c\u7acb\u6784\u89c4\u6574\u5ea6\uff08rrrr\uff09\u9ad8\u8fbe99\uff05\u3002\u8fd9\u662f\u5177\u6709\u9ad8\u6d3b\u6027\u548c\u9ad8\u7acb\u4f53\u9009\u62e9\u6027\u7684\u5364\u4ee3\u82ef\u4e59\u70ef\u7684\u95f4\u540c\u7acb\u6784\u805a\u5408\u7684\u7b2c\u4e00\u4e2a\u5b9e\u4f8b\u3002\u6b64\u5916\uff0cXSt\u4e0e\u82ef\u4e59\u70ef\u7684\u95f4\u540c\u7acb\u6784\u5171\u805a\u4e5f\u901a\u8fc7\u8be5\u50ac\u5316\u5242\u5b9e\u73b0\uff0c\u5176\u63d0\u4f9b\u4e86\u76f8\u5e94\u7684\u5177\u6709\u9ad8\u5206\u5b50\u91cf\u7684\u95f4\u540c\u7acb\u6784\u5171\u805a\u7269\u548c\u53ef\u63a7\u91cf\u7684\u5364\u5316\u82ef\u4e59\u70ef\u5355\u5143\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u542bTHF\u7684\u4e09\u7532\u57fa\u7532\u7845\u70f7\u57fa\u7532\u57fa\u94aa\u7edc\u5408\u7269\uff08C<sub>5<\/sub>Me<sub>4<\/sub>SiMe<sub>3<\/sub>\uff09Sc\uff08CH<sub>2<\/sub>SiMe<sub>3<\/sub>\uff09<sub>2<\/sub>\uff08THF\uff09\uff08<strong>1<\/strong>\uff09\u5bf9\u4e8e<em>m<\/em>-ClSt\u7684\u805a\u5408\u663e\u793a\u51fa\u9ad8\u6d3b\u6027\u548c\u9ad8\u95f4\u540c\u7acb\u6784\u89c4\u6574\u6027\u3002\u901a\u8fc7\u7edc\u5408\u72691\u4e5f\u53ef\u4ee5\u5f97\u5230XSt\u4e0e\u82ef\u4e59\u70ef\u7684\u5171\u805a\u5408\uff0c\u4f46\u662f\u6240\u5f97\u5171\u805a\u7269\u4e2d\u7684\u7acb\u4f53\u9009\u62e9\u6027\u548c\u5171\u805a\u5355\u4f53\u5206\u5e03\u987a\u5e8f\u4e0e\u4f7f\u7528\u7edc\u5408\u72692\u5f97\u5230\u7684\u663e\u8457\u4e0d\u540c\u3002<\/p>\n<p><strong>\u6587\u7ae0\u94fe\u63a5<\/strong><strong>\uff1a<\/strong><a href=\"http:\/\/pubs.acs.org\/doi\/10.1021\/acs.macromol.7b01668\"><strong>Scandium-Catalyzed Syndiospecific Polymerization of Halide-Substituted Styrenes and Their Copolymerization with Styrene<\/strong><\/a><strong>(Macromolecules ,2017, DOI: 10.1021\/acs.macromol.7b01668\uff09<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u9ad8\u5206\u5b50\u5b66\u672f\u7ec4\u6c34\u624b\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n<p>\u6750\u6599\u4eba\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c<a href=\"http:\/\/www.cailiaoniu.com\/25127.html\"><strong>\u70b9\u6211<\/strong><strong>\u52a0\u5165\u7f16\u8f91\u90e8<\/strong><\/a>\u3002<\/p>\n<p>\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<a href=\"http:\/\/www.ceshigu.com\/\"><strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7bc7\u6c47\u603b\u5c06\u5e26\u5927\u5bb6\u9605\u89c8\u8fd1\u671f\u5404\u7c7b\u9ad8\u5206\u5b50\u6750\u6599\u7684\u6700\u65b0\u7814\u7a76\u8fdb\u5c55\u3002 1\u3001Adv.Mater.\uff1a\u57fa\u4e8e\u7528\u4e8e\u8fd1\u573a\u80fd\u91cf\u6536\u96c6\u7535\u8def\u7684\u9ad8\u6027\u80fd\u5171\u8f6d\u805a\u5408\u7269\u6709\u673a\u4e8c\u6781\u7ba1\u6574\u6d41\u5668 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&#8230;<\/p>\n","protected":false},"author":3247,"featured_media":108181,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[2548,42],"class_list":["post-108108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-keji","tag-2548","tag-gaofenzi"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108108"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/3247"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=108108"}],"version-history":[{"count":4,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108108\/revisions"}],"predecessor-version":[{"id":113348,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108108\/revisions\/113348"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/108181"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=108108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=108108"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=108108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}