{"id":40808,"date":"2023-04-21T12:15:01","date_gmt":"2023-04-21T17:15:01","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/can-crystals-produce-electricity\/"},"modified":"2025-01-21T03:26:28","modified_gmt":"2025-01-21T08:26:28","slug":"can-crystals-produce-electricity","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/can-crystals-produce-electricity\/","title":{"rendered":"\ud06c\ub9ac\uc2a4\ud0c8\uc758 \uc804\uae30 \uc0dd\uc131: \uac00\ub2a5\uc131\uacfc \uacfc\ud559\uc801 \ud0d0\uad6c"},"content":{"rendered":"<p>\uacb0\uc815\uc774 \uc804\uae30\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub2e4\ub294 \uc8fc\uc7a5\uc740 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \ud765\ubbf8\ub97c \ubd88\ub7ec\uc77c\uc73c\ud0a4\uc9c0\ub9cc, \uacfc\ud559\uc801\uc778 \uad00\uc810\uc5d0\uc11c \uc0b4\ud3b4\ubcf4\uba74 \uadf8 \uc2e4\uccb4\ub294 \ub2e4\uc18c \ubcf5\uc7a1\ud569\ub2c8\ub2e4.  \uacb0\uc815 \uc790\uccb4\uac00 \ub9c8\uce58 \ubc1c\uc804\uae30\ucc98\ub7fc \uc804\uae30\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \ud2b9\uc815\ud55c \uc870\uac74\uacfc \uacb0\uc815\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \uc804\uae30\uc801 \ud604\uc0c1\uc744 \ubcf4\uc774\ub294 \uac83\uc740 \uc0ac\uc2e4\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uacb0\uc815\uacfc \uc804\uae30\uc758 \uad00\uacc4\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0, \uc5b4\ub5a4 \uc6d0\ub9ac\ub85c \uc804\uae30\uc801 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc778\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \ud6a8\uacfc: \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \uc804\uae30 \uc5d0\ub108\uc9c0\ub85c<\/h3>\n<p>\ud2b9\uc815 \uacb0\uc815\uc5d0 \uc555\ub825\uc774\ub098 \uc9c4\ub3d9\uacfc \uac19\uc740 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \uac00\ud558\uba74 \uc804\uae30\uac00 \ubc1c\uc0dd\ud558\ub294 \ud604\uc0c1\uc744 \uc555\uc804 \ud6a8\uacfc\ub77c\uace0 \ud569\ub2c8\ub2e4. \uc11d\uc601(Quartz)\uc774 \ub300\ud45c\uc801\uc778 \uc608\uc774\uba70, \ub77c\uc774\ud130\ub098 \uac00\uc2a4\ub808\uc778\uc9c0\uc758 \uc810\ud654 \uc7a5\uce58\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.  \uc555\ub825\uc744 \uac00\ud558\uba74 \uacb0\uc815 \ub0b4\ubd80\uc758 \uc804\ud558 \ubd84\ud3ec\uac00 \ubcc0\ud654\ud558\uba70 \uc804\uc555\uc774 \ubc1c\uc0dd\ud558\ub294 \uc6d0\ub9ac\uc785\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uacb0\uc815 \uc885\ub958<\/th>\n<th>\uc555\uc804 \uacc4\uc218 (pC\/N)<\/th>\n<th>\uc6a9\ub3c4 \uc608\uc2dc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc11d\uc601 (Quartz)<\/td>\n<td>2.3<\/td>\n<td>\uc555\uc804 \uc18c\uc790, \uc2dc\uacc4, \uc13c\uc11c<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uae30\uc11d (Tourmaline)<\/td>\n<td><\/td>\n<td>\uc555\ub825 \uc13c\uc11c, \uc801\uc678\uc120 \uac10\uc9c0\uae30<\/td>\n<\/tr>\n<tr>\n<td>PZT<\/td>\n<td><\/td>\n<td>\ucd08\uc74c\ud30c \ubc1c\uc0dd\uae30, \uc561\ucd94\uc5d0\uc774\ud130<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc5f4\uc804 \ud6a8\uacfc: \uc628\ub3c4 \ucc28\uc774\ub97c \uc804\uae30 \uc5d0\ub108\uc9c0\ub85c<\/h3>\n<p>\uc628\ub3c4 \ucc28\uc774\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\uae30\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uc5f4\uc804 \ud6a8\uacfc\ub3c4 \uacb0\uc815\uc5d0\uc11c \uad00\ucc30\ub429\ub2c8\ub2e4.  \ub450 \uc885\ub958\uc758 \ub2e4\ub978 \uae08\uc18d\uc774\ub098 \ubc18\ub3c4\uccb4\ub97c \uc811\ud569\ud558\uace0 \uc591\ucabd \ub05d\uc5d0 \uc628\ub3c4 \ucc28\uc774\ub97c \uc8fc\uba74 \uc804\ub958\uac00 \ud750\ub974\ub294 \ud604\uc0c1\uc744 \uc774\uc6a9\ud558\ub294\ub370,  \ube44\uc2a4\ubb34\ud2b8 \ud154\ub8e8\ub77c\uc774\ub4dc(Bi\u2082Te\u2083)\uc640 \uac19\uc740 \ud2b9\uc815 \uacb0\uc815\uc740 \uc5f4\uc804 \ud6a8\uacfc\uac00 \ub9e4\uc6b0 \ub6f0\uc5b4\ub098  \uc5f4\uc804 \ubc1c\uc804\uae30\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uacb0\uc815 \uc885\ub958<\/th>\n<th>\uc5f4\uc804 \uc131\ub2a5 \uc9c0\uc218 (ZT)<\/th>\n<th>\uc6a9\ub3c4 \uc608\uc2dc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ube44\uc2a4\ubb34\ud2b8 \ud154\ub8e8\ub77c\uc774\ub4dc (Bi\u2082Te\u2083)<\/td>\n<td>~1<\/td>\n<td>\uc5f4\uc804 \ubc1c\uc804\uae30, \ub0c9\uac01 \uc18c\uc790<\/td>\n<\/tr>\n<tr>\n<td>\ub0a9 \ud154\ub8e8\ub77c\uc774\ub4dc (PbTe)<\/td>\n<td><\/td>\n<td>\uc5f4\uc804 \ubc1c\uc804\uae30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uad11\uc804 \ud6a8\uacfc: \ube5b\uc744 \uc804\uae30 \uc5d0\ub108\uc9c0\ub85c<\/h3>\n<p>\ud2b9\uc815 \uacb0\uc815\uc5d0 \ube5b\uc744 \ube44\ucd94\uba74 \uc804\uc790\uac00 \ubc29\ucd9c\ub418\uac70\ub098 \uc804\ub958\uac00 \ud750\ub974\ub294 \uad11\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\uc5ec \ud0dc\uc591 \uc804\uc9c0\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58(Silicon)\uc740 \ud0dc\uc591 \uc804\uc9c0\uc758 \ud575\uc2ec \uc18c\uc7ac\ub85c, \ube5b\uc744 \ud761\uc218\ud558\uc5ec \uc804\uc790\ub97c \ubc29\ucd9c\ud558\uace0 \uc804\ub958\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uacb0\uc815 \uc885\ub958<\/th>\n<th>\ubc34\ub4dc\uac2d (eV)<\/th>\n<th>\uc6a9\ub3c4 \uc608\uc2dc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc2e4\ub9ac\ucf58 (Silicon)<\/td>\n<td>1.12<\/td>\n<td>\ud0dc\uc591 \uc804\uc9c0<\/td>\n<\/tr>\n<tr>\n<td>\uac08\ub968 \ube44\uc18c (GaAs)<\/td>\n<td>1.43<\/td>\n<td>\uace0\ud6a8\uc728 \ud0dc\uc591 \uc804\uc9c0, \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uacb0\uc815 \uc790\uccb4\uac00 \uc804\uae30\ub97c \uc0dd\uc131\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uc555\uc804, \uc5f4\uc804, \uad11\uc804 \ud6a8\uacfc\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubb3c\ub9ac\uc801 \ud604\uc0c1\uc744 \ud1b5\ud574 \uc5d0\ub108\uc9c0 \ubcc0\ud658\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\uc5ec \uc13c\uc11c, \ubc1c\uc804\uae30, \ud0dc\uc591 \uc804\uc9c0 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0 \ud65c\uc6a9\ub418\uace0 \uc788\uc73c\uba70,  \ubbf8\ub798\uc5d0\ub294 \ub354\uc6b1 \ub2e4\uc591\ud55c \uacb0\uc815 \uc18c\uc7ac\uc640 \uc751\uc6a9 \uae30\uc220\uc774 \uac1c\ubc1c\ub420 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.  \ud2b9\ud788 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uacfc \uc131\ub2a5 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc5f0\uad6c\uac00 \ud65c\ubc1c\ud788 \uc9c4\ud589\ub418\uace0 \uc788\uc73c\uba70,  \uc9c0\uc18d \uac00\ub2a5\ud55c \uc5d0\ub108\uc9c0\uc6d0\uc73c\ub85c\uc11c\uc758 \uac00\ub2a5\uc131\ub3c4 \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uacb0\uc815\uc774 \uc804\uae30\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub2e4\ub294 \uc8fc\uc7a5\uc740 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \ud765\ubbf8\ub97c \ubd88\ub7ec\uc77c\uc73c\ud0a4\uc9c0\ub9cc, \uacfc\ud559\uc801\uc778 \uad00\uc810\uc5d0\uc11c \uc0b4\ud3b4\ubcf4\uba74 \uadf8 \uc2e4\uccb4\ub294 \ub2e4\uc18c \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \uacb0\uc815 \uc790\uccb4\uac00 \ub9c8\uce58 \ubc1c\uc804\uae30\ucc98\ub7fc \uc804\uae30\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \ud2b9\uc815\ud55c \uc870\uac74\uacfc \uacb0\uc815\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \uc804\uae30\uc801 \ud604\uc0c1\uc744 \ubcf4\uc774\ub294 \uac83\uc740 \uc0ac\uc2e4\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uacb0\uc815\uacfc \uc804\uae30\uc758 \uad00\uacc4\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0, \uc5b4\ub5a4 \uc6d0\ub9ac\ub85c \uc804\uae30\uc801 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\ub294 \ubb34\uc5c7\uc778\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc555\uc804<\/p>\n","protected":false},"author":1,"featured_media":26468,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-40808","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/40808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=40808"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/40808\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26468"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=40808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=40808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=40808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}