{"id":1147,"date":"2021-01-22T13:26:32","date_gmt":"2021-01-22T05:26:32","guid":{"rendered":"http:\/\/www.unictron.com\/ultrasonic-transducers\/?page_id=1147"},"modified":"2021-01-27T13:31:28","modified_gmt":"2021-01-27T05:31:28","slug":"polyvinylidene-fluoride","status":"publish","type":"page","link":"https:\/\/www.unictron.com\/ultrasonic-transducers\/piezoelectric-technologies\/polyvinylidene-fluoride\/?lang=zh-hant","title":{"rendered":"PVDF\u58d3\u96fb\u8584\u819c"},"content":{"rendered":"\n<p>PVDF( \u82f1\u6587\u5168\u540d: polyvinylidene fluoride)\uff0c\u4e2d\u6587\u7a31\u4e4b\u70ba\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef\uff0cPVDF(\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef)\u662f\u7531CFCH\u9375\u6240\u63a5\u6210\u7684\u9577\u93c8\u5206\u5b50\uff0c\u901a\u5e38\u72c0\u614b\u4e0b\u70ba\u534a\u7d50\u6676\u9ad8\u805a\u7269\uff0c\u5176\u5206\u5b50\u7d50\u69cb\u5716\uff0c\u8acb\u53c3\u8003\u5716\u4e00\u3002\u5728\u4e0d\u540c\u7684\u689d\u4ef6\u4e0b\uff0cPVDF\u6750\u6599\u6709\u4e0d\u540c\u7684\u5206\u5b50\u7d50\u69cb\u6392\u5217\u65b9\u5f0f\uff0c\u5171\u6709\u4e94\u7a2e\u4e0d\u540c\u7684\u5206\u5b50\u7d50\u69cb\u985e\u578b\uff0c\u5206\u5225\u70ba \u03b1\u3001\u03b2\u3001\u03b3\u3001\u03b4\u53ca\u03b5\u578b\u3002\u5176\u4e2d\u300c\u03b2\u578b\u300d\u5177\u6709\u58d3\u96fb\u6548\u61c9\uff0c\u5373\u5177\u6709\u96fb\u80fd\u8207\u6a5f\u68b0\u80fd\u76f8\u4e92\u8f49\u5316\u7684\u80fd\u529b\uff0c\u03b2\u578b PVDF \u7684\u5206\u5b50\u7d50\u69cb\u5716\u8acb\u53c3\u8003\u5716\u4e8c\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"804\" height=\"392\" src=\"https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t11.png?resize=804%2C392\" alt=\"\" class=\"wp-image-1550\" srcset=\"https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t11.png?w=804&amp;ssl=1 804w, https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t11.png?resize=300%2C146&amp;ssl=1 300w, https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t11.png?resize=768%2C374&amp;ssl=1 768w, https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t11.png?resize=600%2C293&amp;ssl=1 600w\" sizes=\"(max-width: 804px) 100vw, 804px\" data-recalc-dims=\"1\" \/><figcaption>\u5716\u4e00: PVDF(\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef)\u5206\u5b50\u7d50\u69cb\u5716<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"626\" height=\"295\" src=\"https:\/\/i0.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t12.png?resize=626%2C295\" alt=\"\" class=\"wp-image-1552\" srcset=\"https:\/\/i0.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t12.png?w=626&amp;ssl=1 626w, https:\/\/i0.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t12.png?resize=300%2C141&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2021\/01\/t12.png?resize=600%2C283&amp;ssl=1 600w\" sizes=\"(max-width: 626px) 100vw, 626px\" data-recalc-dims=\"1\" \/><figcaption>\u5716\u4e00: \u03b2\u578b PVDF \u5206\u5b50\u7d50\u69cb\u5716<\/figcaption><\/figure><\/div>\n\n\n\n<p>\u03b2\u578b PVDF\u7684\u5206\u5b50\u93c8\u5448\u53cd\u5f0f\uff08Trans\uff09\u7684\u92f8\u9f52\u72c0\uff08Zigzag\uff09\u65b9\u5f0f\u6392\u5217\uff0c\u6b64\u5206\u5b50\u93c8\u4e0a\u7684\u5076\u6975(Dipole)\u5728\u540c\u4e00\u65b9\u5411\u76f8\u4e92\u5e73\u884c\u53ef\u7522\u751f\u81ea\u767c\u6027\u5206\u6975\u7684\u6975\u6027\u69cb\u9020\uff0c\u7576\u5c0d \u03b2\u578b PVDF\u7684\u67d0\u4e00\u65b9\u5411\u65bd\u52a0\u58d3\u529b\u800c\u7522\u751f\u5f62\u8b8a\u6642\uff0c\u5076\u6975\u7684\u5927\u5c0f\u53ca\u65b9\u5411\u4e5f\u96a8\u4e4b\u8b8a\u5316\uff0c\u56e0\u6b64\u96fb\u8377\u91cf\u4e5f\u96a8\u4e4b\u8b8a\u5316\uff0c\u800c\u7522\u751f\u96fb\u58d3\u3002<\/p>\n\n\n\n<p>\u03b2\u578b PVDF\u9ad8\u5206\u5b50\u58d3\u96fb\u8584\u819c\u6750\u6599\u901a\u5e38\u6703\u900f\u904e\u88fd\u7a0b\u7684\u65b9\u5f0f\u5c07\u5f9e\u03b1\u578b\u5206\u5b50\u93c8\u7d50\u69cb\u7d93\u904e\u76f8\u8f49\u79fb\u81f3\u6709\u6975\u6027\u7684\u03b2\u578b\u5206\u5b50\u93c8\u7d50\u69cb\uff0c\u88fd\u6210PVDF\u58d3\u96fb\u8584\u819c\u7684\u65b9\u5f0f\u901a\u5e38\u4f7f\u7528\u6a5f\u68b0\u62c9\u4f38\u6216\u6f3f\u6599\u5857\u4f48\u7684\u65b9\u5f0f\u88fd\u6210\u8584\u819c\uff0c\u7d93\u7531\u6975\u5316\u5f8c\u5f62\u6210\u5177\u6709\u58d3\u96fb\u7279\u6027\u4e4b\u8584\u819c\u3002<\/p>\n\n\n\n<p>PVDF\u58d3\u96fb\u8584\u819c\u5177\u6709\u4ee5\u4e0b\u7279\u9ede :<\/p>\n\n\n\n<ul><li>PVDF\u662f\u58d3\u96fb\u6027\u6700\u5f37\u7684\u9ad8\u5206\u5b50\u805a\u5408\u7269\uff0c\u8207\u50b3\u7d71\u7684\u58d3\u96fb\u6750\u6599\u76f8\u6bd4\u5177\u6709\u983b\u97ff\u5bec\u3001\u52d5\u614b\u7bc4\u570d\u5927\u3001\u529b\u96fb\u8f49\u63db\u9748\u654f\u5ea6\u9ad8<\/li><li>\u8072\u963b\u6297\u6613\u5339\u914d<\/li><li>\u5177\u6709\u53ef\u6493\u6027<\/li><li>\u8cea\u91cf\u8f15<\/li><li>\u6613\u52a0\u5de5<\/li><li>\u512a\u826f\u7684\u8010\u5316\u6027<\/li><li>\u7d9c\u5408\u4ee5\u4e0a\u512a\u7570\u7684\u7279\u6027\uff0c PVDF\u662f\u88fd\u4f5c\u9ad8\u5206\u5b50\u58d3\u96fb\u8584\u819c\u7684\u4e3b\u8981\u88fd\u4f5c\u6750\u6599\u3002<\/li><\/ul>\n\n\n\n<p>PVDF\u58d3\u96fb\u8584\u819c\u5176\u4e3b\u8981\u7684\u61c9\u7528\u5982\u4e0b :<\/p>\n\n\n\n<ul><li>\u8072\u5b78\u7528\u9014 : \u9ea5\u514b\u98a8\u3001\u63da\u8072\u5668\u3001\u6c34\u807d\u5668<\/li><li>\u91ab\u7642\u7528\u9014 : \u8840\u58d3\u8a08\u3001\u807d\u8a3a\u5668\u3001\u5fc3\u8df3\u8108\u640f\u8a08\u6578\u5668\u7b49\u91ab\u7528\u50b3\u611f\u5668\u3002<\/li><li>\u5de5\u696d\u7528\u9014 :\u52a0\u901f\u5ea6\u8a08\u3001\u7121\u640d\u6aa2\u6e2c<\/li><\/ul>\n\n\n\n<p>\u6c11\u751f\u7528\u9014 : \u975e\u63a5\u89f8\u958b\u95dc\u3001\u53ef\u7a7f\u6234\u8a08\u6b65\u5668<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PVDF( \u82f1\u6587\u5168\u540d: polyvinylidene fluoride)\uff0c\u4e2d\u6587\u7a31\u4e4b\u70ba\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef\uff0cPVDF(\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef)\u662f\u7531CFCH\u9375\u6240\u63a5\u6210\u7684\u9577\u93c8\u5206\u5b50\uff0c\u901a\u5e38\u72c0\u614b\u4e0b\u70ba\u534a\u7d50\u6676\u9ad8\u805a\u7269\uff0c\u5176\u5206\u5b50\u7d50\u69cb\u5716\uff0c\u8acb\u53c3\u8003\u5716\u4e00\u3002\u5728\u4e0d\u540c\u7684\u689d\u4ef6\u4e0b\uff0cPVDF\u6750\u6599\u6709\u4e0d\u540c\u7684\u5206\u5b50\u7d50\u69cb\u6392\u5217\u65b9\u5f0f\uff0c\u5171\u6709\u4e94\u7a2e\u4e0d\u540c\u7684\u5206\u5b50\u7d50\u69cb\u985e\u578b\uff0c\u5206\u5225\u70ba \u03b1\u3001\u03b2\u3001\u03b3\u3001\u03b4\u53ca\u03b5\u578b\u3002\u5176\u4e2d\u300c\u03b2\u578b\u300d\u5177\u6709\u58d3\u96fb\u6548\u61c9\uff0c\u5373\u5177\u6709\u96fb\u80fd\u8207\u6a5f\u68b0\u80fd\u76f8\u4e92\u8f49\u5316\u7684\u80fd\u529b\uff0c\u03b2\u578b PVDF \u7684\u5206\u5b50\u7d50\u69cb\u5716\u8acb\u53c3\u8003\u5716\u4e8c\u3002 \u03b2\u578b PVDF\u7684\u5206\u5b50\u93c8\u5448\u53cd\u5f0f\uff08Trans\uff09\u7684\u92f8\u9f52\u72c0\uff08Zigzag\uff09\u65b9\u5f0f\u6392\u5217\uff0c\u6b64\u5206\u5b50\u93c8\u4e0a\u7684\u5076\u6975(Dipole)\u5728\u540c\u4e00\u65b9\u5411\u76f8\u4e92\u5e73\u884c\u53ef\u7522\u751f\u81ea\u767c\u6027\u5206\u6975\u7684\u6975\u6027\u69cb\u9020\uff0c\u7576\u5c0d \u03b2\u578b PVDF\u7684\u67d0\u4e00\u65b9\u5411\u65bd\u52a0\u58d3\u529b\u800c\u7522\u751f\u5f62\u8b8a\u6642\uff0c\u5076\u6975\u7684\u5927\u5c0f\u53ca\u65b9\u5411\u4e5f\u96a8\u4e4b\u8b8a\u5316\uff0c\u56e0\u6b64\u96fb\u8377\u91cf\u4e5f\u96a8\u4e4b\u8b8a\u5316\uff0c\u800c\u7522\u751f\u96fb\u58d3\u3002 \u03b2\u578b PVDF\u9ad8\u5206\u5b50\u58d3\u96fb\u8584\u819c\u6750\u6599\u901a\u5e38\u6703\u900f\u904e\u88fd\u7a0b\u7684\u65b9\u5f0f\u5c07\u5f9e\u03b1\u578b\u5206\u5b50\u93c8\u7d50\u69cb\u7d93\u904e\u76f8\u8f49\u79fb\u81f3\u6709\u6975\u6027\u7684\u03b2\u578b\u5206\u5b50\u93c8\u7d50\u69cb\uff0c\u88fd\u6210PVDF\u58d3\u96fb\u8584\u819c\u7684\u65b9\u5f0f\u901a\u5e38\u4f7f\u7528\u6a5f\u68b0\u62c9\u4f38\u6216\u6f3f\u6599\u5857\u4f48\u7684\u65b9\u5f0f\u88fd\u6210\u8584\u819c\uff0c\u7d93\u7531\u6975\u5316\u5f8c\u5f62\u6210\u5177\u6709\u58d3\u96fb\u7279\u6027\u4e4b\u8584\u819c\u3002 PVDF\u58d3\u96fb\u8584\u819c\u5177\u6709\u4ee5\u4e0b\u7279\u9ede : PVDF\u662f\u58d3\u96fb\u6027\u6700\u5f37\u7684\u9ad8\u5206\u5b50\u805a\u5408\u7269\uff0c\u8207\u50b3\u7d71\u7684\u58d3\u96fb\u6750\u6599\u76f8\u6bd4\u5177\u6709\u983b\u97ff\u5bec\u3001\u52d5\u614b\u7bc4\u570d\u5927\u3001\u529b\u96fb\u8f49\u63db\u9748\u654f\u5ea6\u9ad8 \u8072\u963b\u6297\u6613\u5339\u914d \u5177\u6709\u53ef\u6493\u6027 \u8cea\u91cf\u8f15 \u6613\u52a0\u5de5 \u512a\u826f\u7684\u8010\u5316\u6027 \u7d9c\u5408\u4ee5\u4e0a\u512a\u7570\u7684\u7279\u6027\uff0c PVDF\u662f\u88fd\u4f5c\u9ad8\u5206\u5b50\u58d3\u96fb\u8584\u819c\u7684\u4e3b\u8981\u88fd\u4f5c\u6750\u6599\u3002 PVDF\u58d3\u96fb\u8584\u819c\u5176\u4e3b\u8981\u7684\u61c9\u7528\u5982\u4e0b : \u8072\u5b78\u7528\u9014 : \u9ea5\u514b\u98a8\u3001\u63da\u8072\u5668\u3001\u6c34\u807d\u5668 \u91ab\u7642\u7528\u9014 :&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":430,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"spay_email":""},"_links":{"self":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/1147"}],"collection":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/comments?post=1147"}],"version-history":[{"count":2,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/1147\/revisions"}],"predecessor-version":[{"id":1554,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/1147\/revisions\/1554"}],"up":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/430"}],"wp:attachment":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/media?parent=1147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}