{"id":249276,"date":"2023-03-28T06:15:06","date_gmt":"2023-03-27T22:15:06","guid":{"rendered":"\/\/m.iemloyee.com\/?p=249276"},"modified":"2023-03-27T14:37:39","modified_gmt":"2023-03-27T06:37:39","slug":"%e9%80%9a%e8%bf%87%e5%a4%9a%e9%87%8d%e5%85%b1%e8%bd%ad%e7%ad%96%e7%95%a5%e8%b0%83%e6%8e%a7%e5%88%86%e5%ad%90%e5%a0%86%e7%a7%af%ef%bc%8c%e9%99%8d%e4%bd%8e%e6%9c%89%e6%9c%ba%e5%a4%aa%e9%98%b3%e8%83%bd","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=249276","title":{"rendered":"\u901a\u8fc7\u591a\u91cd\u5171\u8f6d\u7b56\u7565\u8c03\u63a7\u5206\u5b50\u5806\u79ef\uff0c\u964d\u4f4e\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u635f\u5931"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><strong><b>\u00a0<\/b><\/strong>\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\uff08OSCs\uff09\u5177\u6709\u6210\u672c\u4f4e\u3001\u989c\u8272\u53ef\u8c03\u3001\u67d4\u6027\u548c\u91cd\u91cf\u8f7b\u7b49\u4f18\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u5149\u7535\u8f6c\u6362\u6280\u672f\u3002\u8fd1\u5e74\u6765\uff0c\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u5728\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u65b9\u9762\u83b7\u5f97\u4e86\u975e\u5e38\u5927\u7684\u8fdb\u5c55\uff0c\u4e00\u4e2a\u91cd\u8981\u7684\u539f\u56e0\u662fA-D-A\u578b\u5c0f\u5206\u5b50\u53d7\u4f53\u7684\u8fc5\u731b\u53d1\u5c55\uff1a\u5176\u72ec\u7279\u7684\u5206\u5b50\u5806\u79ef\uff0c\u6709\u5229\u4e8e\u5f62\u6210\u9ad8\u6548\u7684\u7535\u8377\u4f20\u8f93\u901a\u9053\uff1bY\u7cfb\u5217\u5206\u5b50\u7684\u4e2d\u5fc3\u6838\u5355\u5143\uff08\u82ef\u5e76[c][1,2,5]\u567b\u4e8c\u5511\uff09\u5728\u5176\u72ec\u7279\u7684\u4e09\u7ef4\uff083D\uff09\u7f51\u7edc\u5206\u5b50\u5806\u79ef\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u4f7f\u5f97\u57fa\u4e8eY\u7cfb\u5217\u5206\u5b50\u7684\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u5728\u4fdd\u6301\u9ad8\u6548\u7387\u7684\u540c\u65f6\uff0c\u5176\u80fd\u91cf\u635f\u5931\u4e5f\u5927\u5927\u964d\u4f4e\u3002\u5c3d\u7ba1Y\u7cfb\u5217\u53d7\u4f53\u5206\u5b50\u7684\u4e2d\u5fc3\u6838\u5728\u5206\u5b50\u5806\u79ef\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u4f46\u7531\u4e8e\u4e2d\u5fc3\u6742\u73af\u5355\u5143\u7684\u8fdb\u4e00\u6b65\u4fee\u9970\u548c\u91cd\u65b0\u6784\u5efa\u7684\u96be\u5ea6\u8f83\u5927\uff0c\u8fd8\u6ca1\u6709\u5bf9Y\u7cfb\u5217\u4e2d\u5fc3\u6742\u73af\u5355\u5143\u8fdb\u884c\u6539\u9020\u7684\u76f8\u5173\u7814\u7a76\u3002\u5357\u5f00\u5927\u5b66\u7684\u9648\u6c38\u80dc\u6559\u6388\u7b49\u63d0\u51fa\u4e86\u591a\u91cd\u5171\u8f6d\u6269\u5c55\u7b56\u7565\uff0c\u8bbe\u8ba1\u5e76\u5f00\u53d1\u4e86\u4e00\u7c7b\u65b0\u578b\u7684A-D-A\u578b\u7535\u5b50\u53d7\u4f53CH17\uff08\u7ed3\u6784\u5982\u56fe1\u6240\u793a\uff09\uff1aCH17\u4ee5\u5429\u55ea\u4f5c\u4e3a\u4e2d\u5fc3\u6838\uff0c\u5e76\u5bf9\u672b\u7aef\u5355\u5143\u8fdb\u884c\u4e86\u5171\u8f6d\u5ef6\u4f38\uff0c\u540c\u65f6\u5b9e\u73b0\u4e86\u5bf9\u4e2d\u5fc3\u6838\u548c\u672b\u7aef\u5355\u5143\u7684\u5171\u8f6d\u6269\u5c55\u3002\u901a\u8fc7\u5bf9CH17\u548cY6\u7684\u6676\u4f53\u7ed3\u6784\u3001\u7535\u8377\u4f20\u8f93\u6027\u80fd\u548c\u5668\u4ef6\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u8fdb\u884c\u7cfb\u7edf\u6027\u7814\u7a76\uff0c\u53d1\u73b0\u591a\u91cd\u5171\u8f6d\u6269\u5c55\u7684\u7b56\u7565\u53ef\u4ee5\u4fc3\u8fdb\u5206\u5b50\u5806\u79ef\uff0c\u6784\u5efa\u66f4\u52a0\u9ad8\u6548\u7684\u4e09\u7ef4\u7535\u8377\u4f20\u8f93\u7f51\u7edc\uff0c\u5e76\u964d\u4f4e\u5668\u4ef6\u80fd\u91cf\u635f\u5931\uff0c\u8fdb\u800c\u63d0\u5347\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u3002\u4ee5PM6\u4f5c\u4e3a\u7ed9\u4f53\u65f6\uff0c\u57fa\u4e8eCH17\u7684\u4e8c\u5143\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u8fbe\u5230\u4e8617.84%\uff0c\u800c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u57fa\u4e8eY6\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u4ec5\u4e3a16.27%\u3002\u8fdb\u4e00\u6b65\u901a\u8fc7\u5668\u4ef6\u4f18\u5316\uff0c\u57fa\u4e8eCH17\u7684\u4e09\u5143\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u53ef\u4ee5\u63d0\u9ad8\u523018.13%\uff0c\u800c\u80fd\u91cf\u635f\u5931\u4ec5\u4e3a0.49 eV\u3002<strong><b>\u8fd9\u4e2a\u5de5\u4f5c\u9996\u6b21\u5bf9Y<\/b><\/strong><strong><b>\u7cfb\u5217<\/b><\/strong><strong><b>\u53d7\u4f53\u5206\u5b50\u7684\u4e2d\u5fc3\u6838\u8fdb\u884c\u4e86\u6539\u9020\uff0c\u4f7fY<\/b><\/strong><strong><b>\u7cfb\u5217<\/b><\/strong><strong><b>\u53d7\u4f53\u5206\u5b50\u7684\u7ed3\u6784\u6539\u8fdb\u4e0d\u518d\u5c40\u9650\u4e8e\u7aef\u57fa\u548c\u70f7\u57fa\u94fe\uff0c\u6709\u671b\u5927\u5927\u4fc3\u8fdb\u65b0\u578b\u975e\u5bcc\u52d2\u70ef\u53d7\u4f53\u6750\u6599\u7684\u5f00\u53d1\u548c\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u7684\u8fdb\u4e00\u6b65\u63d0\u5347\u3002<\/b><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-249277\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72471-53.png\" alt=\"\" width=\"945\" height=\"853\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72471-53.png 945w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72471-53-300x271.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72471-53-768x693.png 768w\" sizes=\"(max-width: 945px) 100vw, 945px\" \/><\/p>\n<p><strong>Figure 1<\/strong>. Molecular structures and photophysical properties.<\/p>\n<p>\u4ece\u5355\u6676\u4e2d\u7684\u5206\u5b50\u5806\u79ef\u4e0a\u6765\u770b\uff08\u5982\u56fe2\u6240\u793a\uff09\uff0cCH17\u548cY6\u90fd\u53ef\u4ee5\u5f62\u62103D\u5206\u5b50\u5806\u79ef\u7f51\u7edc\uff0c\u4f46CH17\u7684\u4e2d\u5fc3\u6838\u5355\u5143\u66f4\u591a\u5730\u53c2\u4e0e\u4e863D\u5806\u79ef\u7f51\u7edc\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c<strong><b>CH17<\/b><\/strong><strong><b>\u5f62\u6210\u4e86\u66f4\u72ec\u7279\u7684\u5806\u79ef\u6a21\u5f0f\uff08<\/b><\/strong><strong><b>Mode 5-\u201c<\/b><\/strong><strong><b>\u53cc<\/b><\/strong><strong><b>E\/C\u201d<\/b><\/strong><strong><b>\u6a21\u5f0f\uff0c\u5982\u56fe<\/b><\/strong><strong><b>2d<\/b><\/strong><strong><b>\u6240\u793a\uff09\uff0c\u8fd9\u662f<\/b><\/strong><strong><b>Y6<\/b><\/strong><strong><b>\u7cfb\u5217\u5206\u5b50\u4e4b\u524d\u6ca1\u6709\u89c2\u5bdf\u5230\u7684\u3002<\/b><\/strong>\u5728\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0cCH17\u7684\u672b\u7aef\u5355\u5143\u51e0\u4e4e\u5b8c\u5168\u5806\u53e0\u5728\u53e6\u4e00\u4e2aCH17\u5206\u5b50\u7684\u4e2d\u5fc3\u5355\u5143\u4e0a\uff08\u201c\u53ccE\/C\u201d\u6a21\u5f0f\uff09\uff0c\u6865\u8fde\u567b\u5429\u4e5f\u5b8c\u5168\u53c2\u4e0e\u5230\u8fd9\u79cd\u5806\u79ef\u6a21\u5f0f\u4e2d\u3002CH17\u4e2d\u8fd9\u79cd\u201c\u53ccE\/C\u201d\u6a21\u5f0f\u7684\u76f8\u90bb\u5206\u5b50\u4e4b\u95f4\u66f4\u5f3a\u7684\u5806\u79ef\u5bfc\u81f4\u4e86\u5176\u5806\u79ef\u8ddd\u79bb\u5c0f\u4e8eY6\u6700\u6709\u6548\u7684\u5806\u79ef\u6a21\u5f0f\uff08Mode 4\uff09\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u201c\u53ccE\/C\u201d\u6a21\u5f0f\u5728\u8fde\u63a5CH17\u7684\u76f8\u90bb\u6676\u80de\u4e2d\u8d77\u7740\u6865\u6881\u822c\u7684\u8fde\u63a5\u4f5c\u7528\uff0c\u901a\u8fc7\u03c0-\u03c0\u5806\u79ef\u4f7f\u5176\u5206\u5b50\u6cbfc\u8f74\u8fde\u7eed\u5806\u79ef\uff0c\u4ece\u800c\u5f62\u6210\u66f4\u6709\u6548\u76843D\u5806\u79ef\u7f51\u7edc\u3002\u8fdb\u4e00\u6b65\u901a\u8fc7\u7406\u8bba\u8ba1\u7b97\uff0c\u8bc1\u5b9e\u4e86<strong><b>\u8fd9\u79cd<\/b><\/strong><strong><b>\u201c<\/b><\/strong><strong><b>\u53cc<\/b><\/strong><strong><b>E\/C\u201d<\/b><\/strong><strong><b>\u6a21\u5f0f\uff08<\/b><\/strong><strong><b>Mode 5<\/b><\/strong><strong><b>\uff09\u53ef\u4ee5\u8d21\u732e\u9ad8\u8fbe<\/b><\/strong><strong><b>76.0 meV<\/b><\/strong><strong><b>\u7684\u7535\u5b50\u8f6c\u79fb\u79ef\u5206\u548c<\/b><\/strong><strong><b>110.7 meV<\/b><\/strong><strong><b>\u7684\u7a7a\u7a74\u8f6c\u79fb\u79ef\u5206\uff0c\u8fdc\u9ad8\u4e8e<\/b><\/strong><strong><b>Y6<\/b><\/strong><strong><b>\u7684\u7535\u5b50\u8f6c\u79fb\u79ef\u5206\uff08<\/b><\/strong><strong><b>40.3 meV<\/b><\/strong><strong><b>\uff09\u548c\u7a7a\u7a74\u8f6c\u79fb\u79ef\u5206\uff08<\/b><\/strong><strong><b>81.4 meV<\/b><\/strong><strong><b>\uff09<\/b><\/strong>\u3002\u8fd9\u79cd\u4f18\u52bf\u7684\u5206\u5b50\u5806\u79ef\u6a21\u5f0f\u5728\u7ed9\u53d7\u4f53\u6df7\u5408\u8584\u819c\u4e2d\u80fd\u591f\u5f97\u4ee5\u6709\u6548\u4fdd\u6301\uff0c\u5f62\u6210\u4e86\u6709\u5229\u7535\u8377\u4f20\u8f93\u7684\u675f\u72b6\u7eb3\u7c73\u7ea4\u7ef4\u5f62\u8c8c\uff0c\u5b9e\u73b0\u4e86\u663e\u8457\u63d0\u5347\u4e14\u5e73\u8861\u7684\u8f7d\u6d41\u5b50\u4f20\u8f93\uff0c\u4ece\u800c\u4f7f\u5176\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u7684\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u5f97\u4ee5\u660e\u663e\u63d0\u5347\u3002\u57fa\u4e8eCH17\u4f53\u7cfb\u8f83\u4f4e\u7684<em><i>E<\/i><\/em><sub>loss<\/sub>\u662f\u7531\u4e8e\u5176\u72ec\u7279\u7684\u5206\u5b50\u5806\u79ef\u589e\u5f3a\u4e86CT\u6001\u548cLE\u6001\u4e4b\u95f4\u7684\u6742\u5316\uff0c\u4f7f\u5f97CT\u6001\u5177\u6709\u66f4\u9ad8\u7684\u53d1\u5149\u6548\u7387\uff0c\u4f7f\u5f97\u975e\u8f90\u5c04\u590d\u5408\u635f\u5931\uff08<em><i>V<\/i><\/em><sub>nr<\/sub>\uff09\u5f97\u4ee5\u51cf\u5c0f\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-249278\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72472-49.png\" alt=\"\" width=\"1143\" height=\"1329\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72472-49.png 1143w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72472-49-258x300.png 258w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72472-49-768x893.png 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72472-49-881x1024.png 881w\" sizes=\"(max-width: 1143px) 100vw, 1143px\" \/><\/p>\n<p><strong><b>Figure 2<\/b><\/strong>. Single-crystal structures and intermolecular packing modes of CH17 and\u00a0Y6.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-249279\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72473-49.png\" alt=\"\" width=\"1504\" height=\"793\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72473-49.png 1504w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72473-49-300x158.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72473-49-768x405.png 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/\u56fe\u72473-49-1024x540.png 1024w\" sizes=\"(max-width: 1504px) 100vw, 1504px\" \/><\/p>\n<p><strong><b>Figure 3<\/b><\/strong><strong><b>.<\/b><\/strong><strong><b>\u00a0<\/b><\/strong>Photovoltaic performance of optimized <strong><b>PM6<\/b><\/strong>:<strong><b>CH17<\/b><\/strong>, <strong><b>PM6:CH17<\/b><\/strong>:<strong><b>F-2F<\/b><\/strong>, and <strong><b>PM6<\/b><\/strong>:<strong><b>Y6<\/b><\/strong>.<\/p>\n<p>\u8be5\u6210\u679c\u4ee5\u201cLowing the energy loss of organic solar cells by molecular packing engineering via multiple molecular conjugation extension\u201d\u4e3a\u9898\u76ee\u53d1\u8868\u4e8e<em><i>Sci. China Chem.<\/i><\/em>\u00a0<strong><b>2022<\/b><\/strong>, <em><i>65<\/i><\/em>, 1362-1373\u4e0a\uff0c\u8bba\u6587\u7684\u7b2c\u4e00\u4f5c\u8005\u662f\u5357\u5f00\u5927\u5b66\u7684\u535a\u58eb\u7814\u7a76\u751f\u9648\u7ea2\u6ee8\u548c\u90b9\u96c5\u9732\uff0c\u8bba\u6587\u7684\u901a\u8baf\u4f5c\u8005\u4e3a\u9648\u6c38\u80dc\u6559\u6388\uff0c\u59da\u671d\u9633\u548c\u9f99\u5b98\u594e\u7814\u7a76\u5458\u3002<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u4f9b\u7a3f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \u00a0\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\uff08OSCs\uff09\u5177\u6709\u6210\u672c\u4f4e\u3001\u989c\u8272\u53ef\u8c03\u3001\u67d4\u6027\u548c\u91cd\u91cf\u8f7b\u7b49\u4f18\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u5149\u7535\u8f6c\u6362\u6280\u672f\u3002\u8fd1\u5e74\u6765\uff0c\u6709\u673a\u592a\u9633\u80fd\u7535\u6c60\u5728\u80fd\u91cf\u8f6c\u6362\u6548\u7387\u65b9&#8230;<\/p>\n","protected":false},"author":41672,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-249276","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249276"}],"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\/41672"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=249276"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249276\/revisions"}],"predecessor-version":[{"id":249280,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249276\/revisions\/249280"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=249276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=249276"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=249276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}