{"id":35336,"date":"2020-06-05T00:00:32","date_gmt":"2020-06-04T16:00:32","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=35336"},"modified":"2020-06-01T15:50:54","modified_gmt":"2020-06-01T07:50:54","slug":"%e5%a3%93%e5%8a%9b%e8%ad%a6%e7%a4%ba-%e8%b6%85%e5%bd%88%e6%80%a7%e8%ae%8a%e8%89%b2%e6%99%b6%e9%ab%94","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=35336","title":{"rendered":"\u58d3\u529b\u8b66\u793a\u2014\u2014\u8d85\u5f48\u6027\u8b8a\u8272\u6676\u9ad4"},"content":{"rendered":"<p><strong><span style=\"color: #333399;\">\u4e00\u7a2e\u6709\u6a5f\u5206\u5b50\u6676\u9ad4\uff0c\u5728\u526a\u529b\u4f5c\u7528\u4e0b\uff0c\u6676\u9ad4\u7522\u751f\u8b8a\u578b\u4e26\u4f34\u96a8\u984f\u8272\u7d05\u79fb\u3002\u79fb\u9664\u58d3\u529b\u4f86\u6e90\u5f8c\uff0c\u6676\u9ad4\u5f48\u56de\u539f\u4f86\u7684\u5f62\u72c0\uff0c\u984f\u8272\u4e5f\u6062\u5fa9\u6210\u7da0\u8272\u3002<\/span><\/strong><\/p>\n<figure id=\"attachment_35337\" aria-describedby=\"caption-attachment-35337\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-35337\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131.png\" alt=\"\" width=\"700\" height=\"141\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131.png 1426w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131-300x61.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131-768x155.png 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131-1024x207.png 1024w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-35337\" class=\"wp-caption-text\"><strong>\u5716\u7247\u4f86\u6e90\uff1aNature Communications<\/strong><\/figcaption><\/figure>\n<p><strong>\u6587\uff0f\u912d\u7433\u6f54<\/strong><\/p>\n<p>\u8a66\u60f3\u82e5\u80fd\u770b\u5230\u623f\u5b50\u7684\u92fc\u7b4b\u548c\u652f\u67b6\u54ea\u88e1\u627f\u53d7\u984d\u5916\u7684\u58d3\u529b\uff0c\u5c0d\u65bc\u5efa\u7bc9\u53ca\u822a\u592a\u7522\u696d\u5c07\u662f\u4e00\u5927\u52a9\u529b\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u770b\u898b\u61c9\u529b<sup>[<\/sup><sup>\u8a3b<\/sup><sup>1]<\/sup>\u4e00\u76f4\u662f\u79d1\u5b78\u5bb6\u611f\u8208\u8da3\u7684\u8b70\u984c\u3002\u7136\u800c\uff0c\u73fe\u968e\u6bb5\u7684\u529b\u81f4\u8b8a\u8272\uff08mechanochromism\uff09\u6750\u6599\u591a\u534a\u53d7\u9650\u65bc\u53ea\u80fd\u4f7f\u7528\u4e00\u6b21\uff0c\u4e5f\u5c31\u662f\u6750\u6599\u8b8a\u8272\u5f8c\u7121\u6cd5\u7acb\u5373\u56de\u5fa9\uff0c\u5fc5\u9808\u66f4\u63db\u6216\u91cd\u65b0\u6d3b\u5316\uff0c\u964d\u4f4e\u4e86\u5be6\u7528\u6027\u30022020\u5e74\u56db\u6708\uff0c\u6771\u4eac\u5927\u5b78\u751f\u7522\u6280\u8853\u7814\u7a76\u6240\u53ca\u6a6b\u6ff1\u5e02\u7acb\u5927\u5b78\u7684\u7814\u7a76\u5718\u968a\u767c\u73fe\u4e00\u7a2e\u6709\u6a5f\u6750\u6599\u3002\u53d7\u529b\u6642\uff0c\u6676\u9ad4\u7684\u87a2\u5149\u6703\u7531\u7da0\u5149\u8f49\u70ba\u6a58\u5149\u3002\u7576\u61c9\u529b\u88ab\u79fb\u9664\uff0c\u6676\u9ad4\u53ef\u4ee5\u300c\u5f48\u300d\u56de\u539f\u4f86\u7684\u5f62\u72c0\uff0c\u984f\u8272\u4e5f\u56de\u5fa9\u6210\u7da0\u8272\u3002\u7d50\u5408\u8d85\u5f48\u6027\uff08superelasticity\uff09\u53ca\u529b\u81f4\u8b8a\u8272\u5169\u7a2e\u7279\u6027\uff0c\u79d1\u5b78\u5bb6\u5c07\u9019\u6a23\u7684\u6750\u6599\u7a31\u4e4b\u70ba\u300c\u8d85\u5f48\u6027\u8b8a\u8272\u6676\u9ad4\uff08superelastochromic crystal\uff09\u300d\u3002<\/p>\n<p><strong><span style=\"color: #008080;\">\u25cf\u5f48\u6027\uff1f\u8d85\u5f48\u6027\uff1f<\/span><\/strong><\/p>\n<p>\u8d85\u5f48\u6027\uff0c\u6216\u7a31\u70ba\u507d\u5f48\u6027\uff08pseudoelasticity\uff09\u3002\u96d6\u7136\u6709\u5f48\u6027\u5169\u500b\u5b57\uff0c\u4f46\u8207\u6a61\u81a0\u7b49\u9ad8\u5206\u5b50\u6750\u6599\u5c55\u73fe\u51fa\u7684\u5f48\u6027\u4e0d\u540c\u3002\u5f8c\u8005\u7684\u5f48\u6027\u4f86\u81ea\u65bc\u9ad8\u5206\u5b50\u9577\u78b3\u93c8\u7684\u4f38\u7e2e\u548c\u626d\u66f2\u3002\u8d85\u5f48\u6027\u5247\u539f\u81ea\u6750\u6599\u5728\u53d7\u529b\u5f8c\uff0c\u7d50\u69cb\u4e2d\u539f\u5b50\u6216\u5206\u5b50\u70ba\u4e86\u9069\u61c9\u58d3\u529b\u800c\u7522\u751f\u5806\u758a\u65b9\u5411\u7684\u6539\u8b8a\uff0c\u5728\u7279\u5b9a\u7684\u689d\u4ef6\u4e4b\u4e0b\uff0c\u7d50\u69cb\u7684\u5806\u758a\u65b9\u5411\u6703\u56de\u5fa9\uff0c\u5f9e\u800c\u7522\u751f\u5f48\u6027\u3002<\/p>\n<p>\u8d85\u5f48\u6027\u7684\u61c9\u7528\u5be6\u4f8b\u5c31\u662f\u300c\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u300d<sup>[<\/sup><sup>\u8a3b<\/sup><sup>2]<\/sup>\uff0c\u56e0\u70ba\u727d\u6d89\u5230\u7d50\u69cb\u4e2d\u4e0d\u540c\u5806\u7a4d\u5f62\u5f0f\u7684\u76f8\u8b8a\uff0c\u5728\u627f\u53d7\u6bd4\u4e00\u822c\u91d1\u5c6c\u9084\u8981\u5927\u7684\u61c9\u529b\u800c\u7522\u751f\u5ef6\u4f38\u8b8a\u5f62\u5f8c\uff0c\u8a18\u61b6\u5408\u91d1\u4ecd\u80fd\u56de\u5230\u6700\u521d\u7684\u5f62\u72c0\u30022014\u5e74\u6642\uff0c\u79d1\u5b78\u5bb6\u7b2c\u4e00\u6b21\u767c\u73fe\u9664\u4e86\u7279\u6b8a\u7684\u5408\u91d1\u53ca\u90e8\u5206\u7121\u6a5f\u6750\u6599\uff0c\u6709\u6a5f\u5206\u5b50\u7684\u6676\u9ad4\u4e5f\u80fd\u5c55\u73fe\u8d85\u5f48\u6027\u3002<\/p>\n<p><strong><span style=\"color: #008080;\">\u25cf\u8d85\u5f48\u6027\u8207\u8b8a\u8272\u7684\u79d8\u5bc6<\/span><\/strong><\/p>\n<p>\u4e00\u5207\u7684\u95dc\u9375\u5728\u65bc\u6709\u6a5f\u5206\u5b507-chloro-2-(2'-hydroxyphenyl)imidazo[1,2-a]pyridine \uff087Cl\uff09\u30027Cl\u7684\u767c\u5149\u6a5f\u5236\u4e2d\u6709\u4e00\u7279\u9ede\uff1a\u6fc0\u767c\u614b\u6642\u5206\u5b50\u5167\u7684\u8cea\u5b50\u8f49\u79fb \uff08ESIPT, excited state intramolecular proton transfer\uff09\uff0c\u751f\u6210\u5c0d\u74b0\u5883\u5341\u5206\u654f\u611f\u7684\u5169\u6027\u96e2\u5b50\u578b\u614b\u3002\u75767Cl\u5806\u758a\u7684\u5f62\u5f0f\u4e0d\u540c\u7684\u6642\u5019\uff0c\u5c31\u53ef\u4ee5\u653e\u51fa\u4e0d\u540c\u6ce2\u6bb5\u7684\u87a2\u5149\u3002\u5728\u5be6\u9a57\u5ba4\u4e2d\uff0c\u79d1\u5b78\u5bb6\u53ef\u6210\u529f\u5f97\u5230\u5169\u7a2e\u4e0d\u540c\u578b\u614b\u76847Cl\u6676\u9ad4\uff0c\u4e00\u500b\u53ef\u4ee5\u653e\u51fa\u7da0\u8272\u87a2\u5149\uff08YG\uff09\uff1b\u4e00\u500b\u5247\u5177\u6709\u6a58\u8272\u87a2\u5149\uff08YO\uff09\u3002<\/p>\n<figure id=\"attachment_35338\" aria-describedby=\"caption-attachment-35338\" style=\"width: 1154px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-35338\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/641313.png\" alt=\"\" width=\"1154\" height=\"234\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/641313.png 1154w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/641313-300x61.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/641313-768x156.png 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/641313-1024x208.png 1024w\" sizes=\"(max-width: 1154px) 100vw, 1154px\" \/><figcaption id=\"caption-attachment-35338\" class=\"wp-caption-text\">\u5716\u7247\u4f86\u6e90\uff1aNature Communications<\/figcaption><\/figure>\n<p>\u5728\u52a0\u71b1\u689d\u4ef6\u4e0b\uff0c\u5169\u7a2e\u6676\u9ad4\u4e26\u4e0d\u6703\u76f8\u4e92\u8f49\u8b8a\uff1b\u4f46\u53d7\u5230\u526a\u529b\u4f5c\u7528\u6642\uff0c\u6676\u9ad4\u53d7\u529b\u8b8a\u5f62\u7684\u5340\u57df\u6703\u6539\u8b8a\u984f\u8272\u3002\u6709\u8da3\u7684\u662f\uff0cYG\u53d7\u529b\u5f8c\uff0c\u8b8a\u6210YO\u7684\u90e8\u5206\u53ef\u4ee5\u5f48\u56de\u539f\u4f86\u7684\u5f62\u72c0\u4e26\u56de\u5fa9\u6210YG\u3002\u7136\u800c\uff0cYO\u4e00\u65e6\u8b8a\u6210YG\u5c31\u7121\u6cd5\u518d\u5f48\u56deYO\u3002\u79d1\u5b78\u5bb6\u8a8d\u70ba\uff0c\u9019\u7a2e\u5de7\u5999\u7684\u8b8a\u5316\u8aaa\u660e7Cl\u5206\u5b50\u5728YG\u7684\u72c0\u614b\u4e0b\u76f8\u6bd4\u65bcYO\u66f4\u52a0\u5730\u7a69\u5b9a\u3002\u4e5f\u5c31\u662f\u8aaa\uff0c7Cl\u66f4\u50be\u5411\u4ee5YG\u6676\u9ad4\u7684\u5806\u758a\u65b9\u5f0f\u3002<\/p>\n<figure id=\"attachment_35339\" aria-describedby=\"caption-attachment-35339\" style=\"width: 541px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-35339\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/463131.png\" alt=\"\" width=\"541\" height=\"584\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/463131.png 541w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/463131-278x300.png 278w\" sizes=\"(max-width: 541px) 100vw, 541px\" \/><figcaption id=\"caption-attachment-35339\" class=\"wp-caption-text\">\u5716\u7247\u4f86\u6e90\uff1aNature Communications<\/figcaption><\/figure>\n<p>\u5f9e\u5fae\u89c0\u7684\u89d2\u5ea6\u4f86\u770b\uff0c\u79d1\u5b78\u5bb6\u767c\u73fe\u7576\u6676\u9ad4\u53d7\u529b\u6642\uff0c7Cl\u5206\u5b50\u7522\u751f\u4e8668\u00b0\u65cb\u8f49\u30027Cl\u5206\u5b50\u7684\u4f4d\u7f6e\u4e26\u6c92\u6709\u6539\u8b8a\uff0c\u50c5\u50c5\u662f\u65b9\u5411\u8f49\u52d5\uff0c\u5206\u5b50\u5806\u758a\u7684\u65b9\u5f0f\u7d50\u69cb\u5167\u5206\u5b50\u8207\u5206\u5b50\u9593\u7684\u82ef\u74b0\u5e73\u9762\u8ddd\u96e2\u589e\u5927\uff0c\u82ef\u74b0\u8207\u82ef\u74b0\u7684\u03c0\u8ecc\u57df\u91cd\u758a\u7684\u90e8\u5206\u4e5f\u589e\u52a0\uff0c\u653e\u5149\u56e0\u6b64\u7531\u7da0\u5149\u8f49\u70ba\u6a58\u5149\u3002\u526a\u529b\u662f\u63a8\u52d5\u5206\u5b50\u8f49\u52d5\u7684\u4e3b\u8981\u52d5\u529b\uff0c\u7576\u526a\u529b\u6d88\u5931\u6642\uff0c\u5206\u5b50\u53c8\u56de\u6b78\u76f8\u5c0d\u7a69\u5b9a\u7684\u5806\u758a\u5f62\u5f0f\uff0c\u5f9e\u5de8\u89c0\u4e0a\uff0c\u6211\u5011\u5c31\u770b\u5230\u6676\u9ad4\u8b8a\u56de\u7da0\u8272\u4e26\u5f48\u56de\u539f\u4f86\u7684\u5f62\u72c0\u3002<\/p>\n<p>\u56e0\u70ba\u984f\u8272\u8b8a\u5316\u662f\u53ef\u4ee5\u76f4\u63a5\u7528\u8089\u773c\u89c0\u5bdf\u5230\u7684\u73fe\u8c61\uff0c\u52a0\u4e0a\u81ea\u767c\u56de\u5fa9\u7684\u6027\u8cea\uff0c\u7814\u7a76\u5718\u968a\u8a8d\u70ba\u9019\u6a23\u7684\u6750\u6599\u5177\u6709\u8f03\u9ad8\u7684\u61c9\u7528\u5f48\u6027\u53ca\u767c\u5c55\u6210\u667a\u6167\u6750\u6599\u7684\u6f5b\u529b\u3002\u751a\u81f3\u5728\u672a\u4f86\uff0c\u5229\u7528\u7cbe\u7d30\u7684\u5149\u8b5c\u5206\u6790\uff0c\u53ef\u4ee5\u5c0d\u61c9\u529b\u63d0\u4f9b\u7cbe\u6e96\u7684\u6e2c\u91cf\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u539f\u59cb\u6587\u737b\uff1a<\/strong>Mutai, T., Sasaki, T., Sakamoto, S. et al. A superelastochromic crystal. <em>Nat Commun<\/em> 11, 1824 (2020), doi: <a href=\"https:\/\/doi.org\/10.1038\/s41467-020-15663-5\">10.1038\/s41467-020-15663-5<\/a><\/p>\n<p><strong>\u76f8\u95dc\u5831\u5c0e\uff1a<\/strong><a href=\"https:\/\/phys.org\/\">phys.org<\/a>: MAY 1, 2020: <a href=\"https:\/\/phys.org\/news\/2020-05-red-stress-color-changing-crystal.html\">Red light for stress: A color-changing organic crystal<\/a><\/p>\n<p><strong>\u8a3b\u89e3\uff1a<br \/>\n<\/strong>[\u8a3b1] \u61c9\u529b\uff08stress\uff09\u7684\u5b9a\u7fa9\u70ba\u55ae\u4f4d\u9762\u7a4d\u4e0a\u627f\u53d7\u7684\u4f5c\u7528\u529b\uff0c\u6839\u64da\u529b\u7684\u4f5c\u7528\u65b9\u5411\u53c8\u80fd\u5206\u70ba\uff1a\u6b63\u61c9\u529b\uff0c\u4f5c\u7528\u529b\u8207\u53d7\u529b\u8868\u9762\u5782\u76f4\uff1b\u526a\u61c9\u529b\uff0c\u4f5c\u7528\u529b\u8207\u53d7\u529b\u8868\u9762\u5e73\u884c\u3002<br \/>\n[\u8a3b2]\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff0c\u662f\u4e00\u7a2e\u5728\u6eab\u5ea6\u5347\u9ad8\u6642\u80fd\u6d88\u9664\u5728\u4f4e\u6eab\u6642\u7522\u751f\u7684\u5f62\u8b8a\uff0c\u6062\u5fa9\u539f\u672c\u5f62\u72c0\u7684\u5408\u91d1\u6750\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2020\u5e74\u56db\u6708\uff0c\u6771\u4eac\u5927\u5b78\u751f\u7522\u6280\u8853\u7814\u7a76\u6240\u53ca\u6a6b\u6ff1\u5e02\u7acb\u5927\u5b78\u7684\u7814\u7a76\u5718\u968a\u767c\u73fe\u4e00\u7a2e\u6709\u6a5f\u6750\u6599\u3002\u53d7\u529b\u6642\uff0c\u6676\u9ad4\u7684\u87a2\u5149\u6703\u7531\u7da0\u5149\u8f49\u70ba\u6a58\u5149\u3002\u7576\u61c9\u529b\u88ab\u79fb\u9664\uff0c\u6676\u9ad4\u53ef\u4ee5\u300c\u5f48\u300d\u56de\u539f\u4f86\u7684\u5f62\u72c0\uff0c\u984f\u8272\u4e5f\u56de\u5fa9\u6210\u7da0\u8272\u3002\u7d50\u5408\u8d85\u5f48\u6027\uff08superelasticity\uff09\u53ca\u529b\u81f4\u8b8a\u8272\u5169\u7a2e\u7279\u6027\uff0c\u79d1\u5b78\u5bb6\u5c07\u9019\u6a23\u7684\u6750\u6599\u7a31\u4e4b\u70ba\u300c\u8d85\u5f48\u6027\u8b8a\u8272\u6676\u9ad4\uff08superelastochromic crystal\uff09\u300d\u3002<\/p>\n","protected":false},"author":20,"featured_media":35337,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1023,3293],"tags":[4660,4662,4661,4659],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/05\/256131.png","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35336"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35336"}],"version-history":[{"count":3,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35336\/revisions"}],"predecessor-version":[{"id":35342,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35336\/revisions\/35342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/35337"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}