{"id":1706,"date":"2019-05-22T02:47:38","date_gmt":"2019-05-22T02:47:38","guid":{"rendered":"http:\/\/www.meetyoucarbide.com\/single-post-electrochemical-characterization-of-catalytic-materials\/"},"modified":"2020-05-04T13:12:07","modified_gmt":"2020-05-04T13:12:07","slug":"electrochemical-characterization-of-catalytic-materials","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/ko\/%ec%b4%89%eb%a7%a4-%ec%9e%ac%eb%a3%8c%ec%9d%98-%ec%a0%84%ea%b8%b0%ed%99%94%ed%95%99%ec%a0%81-%ed%8a%b9%ec%84%b1%ed%99%94\/","title":{"rendered":"\ucd09\ub9e4 \ubb3c\uc9c8\uc758 \uc804\uae30 \ud654\ud559\uc801 \ud2b9\uc131"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<div>\n<div>\uc804\uae30 \ucd09\ub9e4 \ubc18\uc751 \uae30\uc220\uc740 \uc774\ub7ec\ud55c \uc5d0\ub108\uc9c0 \ubcc0\ud658 \ubc0f \ud658\uacbd \uc815\ud654 \uacbd\ub85c\ub97c \uc8fc\ub3c4\ud558\ub294 \uc8fc\uc694 \ubc29\ubc95 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/div>\n<div>\ucd5c\uadfc \uc0ac\ud68c\uc758 \ubc1c\uc804\uacfc \uc778\ub958\uc758 \uc9c4\ubcf4\uc5d0 \ub530\ub77c \uc810\uc810 \ub354 \uc2ec\uac01\ud55c \uc5d0\ub108\uc9c0 \ubc0f \ud658\uacbd \ubb38\uc81c\uac00 \uc2dc\uae09\ud558\uac8c \ud574\uacb0\ub418\uc5b4\uc57c\ud558\ub294 \uc138\uacc4\uc801\uc778 \ubb38\uc81c\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \uc0c8\ub85c\uc6b4 \uc5d0\ub108\uc9c0 \uc6d0\uc758 \ud6a8\uacfc\uc801\uc778 \uc0ac\uc6a9\uacfc \ud658\uacbd\uc758 \uc7a5\uae30 \uc815\ud654 \ubc29\ubc95\uc5d0 \uc804\ub150\ud569\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \ubcc0\ud658 \ubc0f \ud658\uacbd \uc815\ud654\ub97c \ucd09\uc9c4\ud558\uae30\uc704\ud55c \ud604\uc7ac\uc758 \ud6a8\uacfc\uc801\uc778 \uc5f0\uad6c \ubc29\ubc95\uc5d0\ub294 \uc5f0\ub8cc \uc804\uc9c0 \uac1c\ubc1c, \uc218\uc18c \uc0dd\uc0b0, CO2 \uc790\uc6d0, \ubc30\uae30 \uac00\uc2a4\uc758 \uc720\uae30 \ucd09\ub9e4 \ubcc0\ud658\uacfc \uac19\uc740 \uc5ec\ub7ec \ubc29\ud5a5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub860\uc801 \uac00\uc774\ub4dc\ub85c\uc11c\uc758 \uc804\uae30 \ud654\ud559\uc801 \uc2dc\ud5d8 \ubc29\ubc95\uc740 \uc804\uae30 \ucd09\ub9e4 \uc131\ub2a5\uc758 \uac1c\ubc1c\uc744\uc704\ud55c \ud569\ub9ac\uc801\uc778 \ud574\uc11d \uc218\ub2e8\uc744 \uc81c\uacf5\ud55c\ub2e4. \uc774 \ub17c\ubb38\uc740 \uc5ec\ub7ec \uc804\uae30 \ud654\ud559 \ubc18\uc751\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \ud654\ud559 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \uc694\uc57d\ud569\ub2c8\ub2e4.<\/div>\n<div>\uadf8\ub9bc 1 \uc9c0\uc18d \uac00\ub2a5\ud55c \uc5d0\ub108\uc9c0 \ubcc0\ud658 \uc804\uae30 \ucd09\ub9e4 \uacf5\uc815<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_bef07216389c494dbb4783f501f0e481mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<h2>1. \uc21c\ud658 \uc804\uc555 \uc804\ub958<\/h2>\n<div>\uc21c\ud658 \uc804\uc555 \uc804\ub958 \ubc95 (CV)\uc740 \uc54c\ub824\uc9c0\uc9c0 \uc54a\uc740 \uc804\uae30 \ud654\ud559 \uc2dc\uc2a4\ud15c\uc744 \ud3c9\uac00\ud558\uae30 \uc704\ud574 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc5f0\uad6c \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc8fc\ub85c \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc804\uadf9 \uc804\uc704\ub97c \uc81c\uc5b4\ud558\uace0 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc0bc\uac01 \ud30c\ud615\uc73c\ub85c \ud55c \ubc88 \uc774\uc0c1 \uc2a4\uce94\ud558\uc5ec \uc5bb\uc2b5\ub2c8\ub2e4. \uc804\ub958 \uc804\uc704 \uace1\uc120 (iE). \uc0c1\uc774\ud55c \uc804\uc704 \ubc94\uc704\uc5d0\uc11c \uc804\uadf9\uc5d0 \ub300\ud574 \uc0c1\uc774\ud55c \ud658\uc6d0 \ubc0f \uc0b0\ud654 \ubc18\uc751\uc774 \uad50\ub300\ub85c \ubc1c\uc0dd\ud560 \uc218\uc788\ub2e4. \uc804\uadf9 \ubc18\uc751\uc758 \uac00\uc5ed\uc131\uc740 \uace1\uc120\uc758 \ud615\ud0dc\uc5d0 \ub530\ub77c \ud310\ub2e8 \ub420 \uc218\uc788\ub2e4; \ubc18\uc751\ubb3c\uc758 \ud761\ucc29 \ubc0f \ud0c8\ucc29 \ud53c\ud06c\ub294 \ud2b9\uc815 \uc804\uc704 \ubc94\uc704\uc5d0 \ub530\ub77c \uc804\uae30 \ucd09\ub9e4\ub97c \ud3c9\uac00\ud558\ub294\ub370 \uc0ac\uc6a9\ub420 \uc218\uc788\ub2e4. \ucd09\ub9e4 \ud65c\uc131 \uc601\uc5ed\uc740 \ubcf5\uc7a1\ud55c \uc804\uadf9 \ubc18\uc751\uc5d0 \ub300\ud55c \uc720\uc6a9\ud55c \uc815\ubcf4\ub97c \uc5bb\uae30 \uc704\ud574 \uc0ac\uc6a9\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n<div>\uadf8\ub9bc 1.1 \uc2a4\uce94 \uc804\ub958 \uc804\uc704 \uc751\ub2f5 \uace1\uc120<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_ef9f2a0d69c8488c954736842207aee0mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<div>\ub3c4 1.1\uc5d0 \ub3c4\uc2dc \ub41c \ubc14\uc640 \uac19\uc774, \uc804\ubc18\ubd80\uc758 \uc804\uc704\ub294 \uce90\uc18c\ub4dc\ub97c \ud5a5\ud574 \uc8fc\uc0ac\ub418\uace0, \uc804\uae30 \ud65c\uc131 \ubb3c\uc9c8\uc740 \uc804\uadf9\uc5d0\uc11c \uac10\uc18c\ub418\uc5b4 \uac10\uc18c \ud30c\ub97c \uc0dd\uc131\ud55c\ub2e4. \ud6c4\ubc18\uc758 \uc804\uc704\uac00 \uc560\ub178\ub4dc\ub97c \ud5a5\ud574 \uc8fc\uc0ac \ub420 \ub54c, \ud658\uc6d0 \uc0dd\uc131\ubb3c\uc740 \uc804\uadf9\uc5d0\uc11c \ub2e4\uc2dc \uc0b0\ud654\ub418\uc5b4 \uc0b0\ud654 \ud30c\ub97c \uc0dd\uc131\ud55c\ub2e4. \uc21c\ud658 \uc804\uc555 \uc804\ub958\uacc4 iE \uace1\uc120\uc758 \ub450 \uac00\uc9c0 \uc720\uc6a9\ud55c \ud30c\ub77c\ubbf8\ud130\ub294 \ud53c\ud06c \uc804\ub958 \ube44 ipa \/ ipc \ubc0f \ud53c\ud06c \uc804\uc704\ucc28 Epa-Epc\uc785\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \uc81c\ud488\uc758 Nernst \ud30c\uc758 \uacbd\uc6b0, \uc2a4\uce94 \uc18d\ub3c4, \ud655\uc0b0 \uacc4\uc218 \ubc0f \uc815\ub958 \uc804\uc704\uc640 \ubb34\uad00\ud558\uac8c \ud53c\ud06c \uc804\ub958 \ube44\uc728 ipa \/ ipc = 1\uc785\ub2c8\ub2e4. \uce90\uc18c\ub4dc \uc2a4\uce94\uc774 \uc911\uc9c0\ub418\uba74 \uc804\ub958\uac00 0\uc73c\ub85c \uc800\ud558 \ub41c \ub2e4\uc74c \uc5ed \uc2a4\uce94\ub429\ub2c8\ub2e4. \uc5bb\uc5b4\uc9c4 iE \uace1\uc120\uc740 \uce90\uc18c\ub4dc \uace1\uc120\uacfc \uc815\ud655\ud788 \ub3d9\uc77c\ud558\uc9c0\ub9cc I \uc88c\ud45c\uc640 E \uc88c\ud45c\uc758 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uadf8\ub824\uc9d1\ub2c8\ub2e4. ipa \/ ipc\uc758 \ube44\ub294 1\ub85c\ubd80\ud130 \ubc97\uc5b4 \ub0ac\uc73c\uba70, \uc774\ub294 \uc804\uadf9 \uacf5\uc815\uc774 \uade0\uc9c8 \ub3d9\uc5ed\ud559 \ub610\ub294 \ub2e4\ub978 \ud569\ubcd1\uc99d\uc744 \ud3ec\ud568\ud558\ub294 \uc644\uc804\ud788 \uac00\uc5ed\uc801 \uc778 \ubc18\uc751 \uacf5\uc815\uc774 \uc544\ub2d8\uc744 \ub098\ud0c0\ub0b8\ub2e4. \ubc18\uc751 \ud53c\ud06c \ub192\uc774 \ubc0f \ud53c\ud06c \uba74\uc801\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc804\uae30 \ud65c\uc131 \uc885\uc758 \ub18d\ub3c4 \ub610\ub294 \ucee4\ud50c \ub9c1 \ub41c \uade0\uc9c8 \ubc18\uc751\uc758 \uc18d\ub3c4 \uc0c1\uc218\uc640 \uac19\uc740 \uc2dc\uc2a4\ud15c \ud30c\ub77c\ubbf8\ud130\ub97c \ucd94\uc815 \ud560 \uc218\uc788\ub2e4. \uadf8\ub7ec\ub098, CV \uace1\uc120\uc740 \uc774\uc0c1\uc801\uc778 \uc815\ub7c9\uc801 \ubc29\ubc95\uc774 \uc544\ub2c8\uba70, \uadf8 \uac15\ub825\ud55c \uc0ac\uc6a9\uc740 \uc9c8\uc801 \ubc18 \uc815\ub7c9\uc801 \ud310\ub2e8 \ub2a5\ub825\uc5d0 \ub354 \uac00\uae5d\uc2b5\ub2c8\ub2e4.<\/div>\n<h2>2. \ud384\uc2a4 \uc804\uc555 \uc804\ub958 \ubc95<\/h2>\n<div>\ud384\uc2a4 \uc804\uc555 \uc804\ub958 \ubc95\uc740 \uadf9\uc131 \uc804\uadf9\uc758 \uac70\ub3d9\uc5d0 \uae30\ubc18\ud55c \uc804\uae30 \ud654\ud559 \uce21\uc815 \ubc29\ubc95\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ub9e4\uc9c8\uc5d0\uc11c\uc758 \uc0b0\ud654 \ud658\uc6d0 \uacf5\uc815, \ucd09\ub9e4 \ubb3c\uc9c8\uc758 \ud45c\uba74 \ubb3c\uc9c8 \ud761\ucc29 \ubc0f \ud654\ud559\uc801\uc73c\ub85c \ubcc0\ud615 \ub41c \uc804\uadf9 \ud45c\uba74\uc758 \uc804\uc790 \uc804\ub2ec \uba54\ucee4\ub2c8\uc998\uc744 \uc5f0\uad6c\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac10\uc9c0\uac00 \ud2b9\ud788 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \ud384\uc2a4 \uc804\uc555 \uc804\ub958\uacc4\uc5d0\ub294 \uc804\uc555 \uc2a4\uce94 \ubc29\uc2dd\uc5d0 \ub530\ub978 \uc2a4\ud15d \uc804\uc555 \uc804\ub958\uacc4, \uae30\uc874 \ud384\uc2a4 \uc804\uc555 \uc804\ub958\uacc4, \ucc28\ub3d9 \ud384\uc2a4 \uc804\uc555 \uc804\ub958\uacc4 \ubc0f \uad6c\ud615\ud30c \uc804\uc555 \uc804\ub958\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub4e4 \uc911\uc5d0\uc11c \ub2e8\uacc4 \uc804\uc555 \uc804\ub958 \ubc95\uc740 \uc804\uc704 \uc2a4\uc715 \ubc29\ubc95\uacfc \uc720\uc0ac\ud558\uba70, \ub300\ubd80\ubd84\uc758 \uc2dc\uc2a4\ud15c\uc758 \uace0\ud574\uc0c1\ub3c4 (\u0394E &lt;5 mV) \ub2e8\uacc4 \uc804\uc555 \uc554\ud398\uc5b4\uc5d0 \ub300\ud55c \uc751\ub2f5\uc740 \ub3d9\uc77c\ud55c \uc2a4\uce94 \uc18d\ub3c4\uc758 \uc120\ud615 \uc2a4\uce94 \uc2e4\ud5d8 \uacb0\uacfc\uc640 \ub9e4\uc6b0 \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/div>\n<h2>3. \uc804\uae30 \ud654\ud559 \uc784\ud53c\ub358\uc2a4 \ubd84\uad11\ubc95<\/h2>\n<div>\uc804\uae30 \ud654\ud559 \uc784\ud53c\ub358\uc2a4 \ubd84\uad11\ubc95\uc740 \uad50\ub780 \ub41c \uc804\uae30 \uc2e0\ud638\ub97c \uc804\uae30 \ud654\ud559 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\uc6a9\ud558\ub294 \uac83\uc774\ub2e4. \uc120\ud615 \uc2a4\uce90\ub2dd \ubc29\ubc95\uacfc \ub2ec\ub9ac, \uc804\uae30 \ud654\ud559 \uc2dc\uc2a4\ud15c\uc740 \ud3c9\ud615 \uc0c1\ud0dc\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\uc838 \uc788\uace0, \uc2dc\uc2a4\ud15c\uc758 \uc751\ub2f5\uc774 \uad00\ucc30\ub418\uace0, \uc2dc\uc2a4\ud15c\uc758 \uc804\uae30 \ud654\ud559\uc801 \ud2b9\uc131\uc740 \uc751\ub2f5 \uc804\uae30 \uc2e0\ud638\uc5d0 \uc758\ud574 \ubd84\uc11d\ub41c\ub2e4. \uc804\uae30 \ud654\ud559 \uc784\ud53c\ub358\uc2a4 \ubd84\uad11\ubc95\uc740 \uc885\uc885 PEM \uc5f0\ub8cc \uc804\uc9c0\uc5d0\uc11c\uc758 ORR \ubc18\uc751\uc744 \ubd84\uc11d\ud558\uace0, \ud3c9\uac00\ud558\uace0, \ucd09\ub9e4 \ubb3c\uc9c8 \ud45c\uba74\uc758 \ud655\uc0b0 \uc190\uc2e4\uc744 \ud2b9\uc131\ud654\ud558\uace0, \uc634 \uc800\ud56d\uc744 \ud3c9\uac00\ud558\uace0, \uc804\ud558 \uc804\ub2ec \uc784\ud53c\ub358\uc2a4 \ubc0f \uc774\uc911\uce35 \uce90\ud328\uc2dc\ud134\uc2a4\uc758 \ud2b9\uc131\uc744 \ud3c9\uac00\ud558\uace0 \ucd5c\uc801\ud654\ud558\uae30 \uc704\ud574 \uc885\uc885 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub9c9 \uc804\uadf9 \uc870\ub9bd\uccb4.<\/div>\n<div>\uc784\ud53c\ub358\uc2a4 \uc2a4\ud399\ud2b8\ub7fc\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubcf4\ub4dc \ub2e4\uc774\uc5b4\uadf8\ub7a8\uacfc \ub098\uc774 \ud034 \uc2a4\ud2b8 \ub2e4\uc774\uc5b4\uadf8\ub7a8\uc758 \ud615\ud0dc\ub85c \uadf8\ub824\uc9d1\ub2c8\ub2e4. \ubcf4\ub4dc \ub2e4\uc774\uc5b4\uadf8\ub7a8\uc5d0\uc11c \uc784\ud53c\ub358\uc2a4\uc758 \ud06c\uae30\uc640 \uc704\uc0c1\uc740 \uc8fc\ud30c\uc218\uc758 \ud568\uc218\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ub098\uc774\ud0a4 \uc2a4\ud2b8 \ub2e4\uc774\uc5b4\uadf8\ub7a8\uc5d0\uc11c, \uc784\ud53c\ub358\uc2a4\uc758 \ud5c8\uc218 \ubd80\ubd84\uc740 \uc2e4\uc81c \ubd80\ubd84\uc744 \uae30\uc900\uc73c\ub85c \uac01 \uc8fc\ud30c\uc218 \ud3ec\uc778\ud2b8\uc5d0 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uace0\uc8fc\ud30c \uc544\ud06c\ub294 \ucd09\ub9e4\uce35\uc758 \uc774\uc911\uce35 \ucee4\ud328\uc2dc\ud134\uc2a4, \uc720\ud6a8 \uc804\ud558 \uc804\ub2ec \uc784\ud53c\ub358\uc2a4 \ubc0f \uc634 \uc800\ud56d\uc758 \uc870\ud569\uc744 \ubc18\uc601\ud558\uba70, \uc774\ub294 \uc9c8\ub7c9 \uc804\ub2ec\uc5d0 \uc758\ud574 \uc0dd\uc131 \ub41c \uc784\ud53c\ub358\uc2a4\ub97c \ubc18\uc601\ud55c\ub2e4. \uc8fc\uc5b4\uc9c4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c, \ub450 \uc601\uc5ed\uc740 \ub54c\ub54c\ub85c \uc798 \uc815\uc758\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/div>\n<div>\uc804\uae30 \ud654\ud559 \uc2dc\uc2a4\ud15c\uc758 \uadf8\ub9bc 3.1 \uc784\ud53c\ub358\uc2a4 \uc2a4\ud399\ud2b8\ub7fc<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_685b938036a44ea2ac18af12406b38d3mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<div>\uadf8\ub9bc 3.1\uc740 \uc6b4\ub3d9 \uc81c\uc5b4 \ubc0f \uc9c8\ub7c9 \uc804\ub2ec \uc81c\uc5b4\uc758 \uadf9\ud55c \ud2b9\uc131\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud2b9\uc815 \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 \ub450 \uc601\uc5ed\uc774 \uc81c\ub300\ub85c \uc815\uc758\ub418\uc9c0 \uc54a\uc558\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uc815 \uc778\uc790\ub294 \uc804\ud558 \uc804\ub2ec \uc800\ud56d\uacfc \uc804\uc1a1 \uc784\ud53c\ub358\uc2a4 \uc0ac\uc774\uc758 \uad00\uacc4\uc774\ub2e4. \ud654\ud559 \uc2dc\uc2a4\ud15c\uc758 \uc18d\ub3c4\uac00 \ub290\ub9ac\uba74 \ud070 Rct\ub97c \ubcf4\uc5ec \uc8fc\ud30c\uc218 \uc601\uc5ed\uc774 \ub9e4\uc6b0 \uc81c\ud55c\uc801\uc778 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4. \uc2dc\uc2a4\ud15c\uc774 \uc5ed\ub3d9\uc801 \uc77c \ub54c, \uc790\uc7ac \uc774\uc1a1\uc740 \ud56d\uc0c1 \uc8fc\uc694\ud55c \uc5ed\ud560\uc744\ud558\uba70 \ubc18\uc6d0\ud615 \uc601\uc5ed\uc744 \uc815\uc758\ud558\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/div>\n<h2>4. \ud06c\ub85c\ub178 \uc554 \ud398\ub85c \uba54 \ud2b8\ub9ac<\/h2>\n<div>\ud06c\ub85c\ub178 \uc554 \ud398\ub85c \uba54 \ud2b8\ub9ac \ubc29\ubc95\uc740 \ucd09\ub9e4 \ud45c\uba74\uc758 \ud761\ucc29 \ubc0f \ud655\uc0b0\uc744 \ud3c9\uac00\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub420 \uc218\uc788\ub294 \uacfc\ub3c4 \uc81c\uc5b4 \ubc29\ubc95\uc774\ub2e4. \ud06c\ub85c\ub178 \uc554 \ud398\ub85c \uba54 \ud2b8\ub9ac \uace1\uc120\uc740 \uc2dc\uac04\uc5d0 \ub530\ub978 \uc804\ub958 \uc751\ub2f5 \uc2e0\ud638\uc758 \ubcc0\ud654\ub97c \uce21\uc815\ud558\uae30 \uc704\ud574 \uc804\uae30 \ud654\ud559 \uc2dc\uc2a4\ud15c\uc5d0 \uc804\uc704 \ub2e8\uacc4\ub97c \uc801\uc6a9\ud568\uc73c\ub85c\uc368 \uc5bb\uc5b4\uc9c4\ub2e4. \uc804\uc704 \ub2e8\uacc4\uac00 \uc8fc\uc5b4\uc9c0\uba74 \uae30\ubcf8 \ud30c\ud615\uc774 \uadf8\ub9bc 4.1 (a)\uc5d0 \ub098\ud0c0\ub098\uace0 \uace0\uccb4 \uc804\uadf9\uc758 \ud45c\uba74\uc740 \uc804\uae30 \ud65c\uc131 \ubb3c\uc9c8\ub85c \ubd84\uc11d\ub429\ub2c8\ub2e4. \ud3ec\ud150\uc15c \ub2e8\uacc4\uac00 \uc801\uc6a9\ub41c \ud6c4, \uc804\uadf9 \ud45c\uba74 \uadfc\ucc98\uc758 \uc804\uae30 \ud65c\uc131 \uc885\uc740 \uba3c\uc800 \uc548\uc815\uc801\uc778 \uc74c\uc774\uc628 \ub77c\ub514\uce7c\ub85c \ud658\uc6d0\ub418\ub294\ub370, \uc774\ub294 \uacf5\uc815\uc774 \ub2e8\uacc4 \uc21c\uac04\uc5d0 \uc989\uc2dc \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc5d0 \ud070 \uc804\ub958\ub97c \ud544\uc694\ub85c\ud55c\ub2e4. \uadf8 \ud6c4 \ud750\ub974\ub294 \uc804\ub958\ub294 \uc804\uadf9 \ud45c\uba74 \ud65c\ubb3c\uc9c8\uc774 \uc644\uc804\ud788 \uac10\uc18c\ub418\ub294 \uc870\uac74\uc744 \uc720\uc9c0\ud558\ub294\ub370 \uc0ac\uc6a9\ub41c\ub2e4. \ucd08\uae30 \ud658\uc6d0\uc740 \uc804\uadf9 \ud45c\uba74\uacfc \ubc8c\ud06c \uc6a9\uc561 \uc0ac\uc774\uc5d0 \ub18d\ub3c4 \uad6c\ubc30 (\uc989, \ub18d\ub3c4)\ub97c \uc57c\uae30\ud558\uace0, \ub530\ub77c\uc11c \ud65c\ubb3c\uc9c8\uc740 \ud45c\uba74\uc744 \ud5a5\ud574 \uc5f0\uc18d\uc801\uc73c\ub85c \ud655\uc0b0\ub418\uace0 \uc804\uadf9\uc73c\ub85c \ud655\uc0b0\ub418\uae30 \uc2dc\uc791\ud55c\ub2e4. \ud45c\uba74\uc758 \ud65c\ubb3c\uc9c8\uc740 \uc989\uc2dc \uc644\uc804\ud788 \uc904\uc5b4 \ub4ed\ub2c8\ub2e4. \ud655\uc0b0 \ud750\ub984, \uc989 \uc804\ub958\ub294 \uc804\uadf9 \ud45c\uba74\uc758 \ub18d\ub3c4 \uad6c\ubc30\uc5d0 \ube44\ub840\ud55c\ub2e4. \uadf8\ub7ec\ub098, \ubc18\uc751\uc774 \uc9c4\ud589\ub428\uc5d0 \ub530\ub77c, \ubc8c\ud06c \uc6a9\uc561 \ub0b4\uc758 \ud65c\ubb3c\uc9c8\uc740 \uc804\uadf9 \ud45c\uba74\uc744 \ud5a5\ud574 \uc5f0\uc18d\uc801\uc73c\ub85c \ud655\uc0b0\ub418\uc5b4, \ub18d\ub3c4 \uad6c\ubc30 \uc601\uc5ed\uc774 \ubc8c\ud06c \uc6a9\uc561\uc744 \ud5a5\ud574 \uc810\ucc28 \ud655\uc7a5\ub418\uace0, \uace0\uccb4 \uc804\uadf9\uc758 \ud45c\uba74 \ub18d\ub3c4 \uad6c\ubc30\uac00 \uc810\uc9c4\uc801\uc73c\ub85c\ub428\uc744 \uc8fc\ubaa9\ud574\uc57c\ud55c\ub2e4. \ub354 \uc791\uc544\uc9c0\uace0 (\uace0\uac08) \uc804\ub958\uac00 \uc810\ucc28\uc801\uc73c\ub85c \ubcc0\ud569\ub2c8\ub2e4. \uc791\uc740. \ub18d\ub3c4 \ubd84\ud3ec \ubc0f \uc804\ub958 \ub300 \uc2dc\uac04\uc740 \uadf8\ub9bc 4.1 (b) \ubc0f \uadf8\ub9bc 4.1 (c)\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n<div>\uadf8\ub9bc 4.1 (a) \ubc18\uc751\ubb3c O\uac00 \uc804\uc704 E1\uc5d0\uc11c \ubc18\uc751\ud558\uc9c0 \uc54a\uace0 \ud655\uc0b0 \ud55c\uacc4 \uc18d\ub3c4\ub85c E2\uc5d0\uc11c \uac10\uc18c\ub418\ub294 \ub2e8\uacc4 \uc2e4\ud5d8 \ud30c\ud615; (b) \uc0c1\uc774\ud55c \uc2dc\uac04\uc5d0\uc11c\uc758 \ub18d\ub3c4 \ubd84\ud3ec; (c) \uc804\ub958 \ub300 \uc2dc\uac04 \uace1\uc120<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_26cd858bec3e415d87bb2ee754bfb629mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<h2>5. \ud68c\uc804 \ub514\uc2a4\ud06c \uc804\uadf9 \uae30\uc220<\/h2>\n<div>\ud68c\uc804 \ub514\uc2a4\ud06c \uc804\uadf9 (RDE) \uae30\uc220\uc740 \ucd09\ub9e4 \ud45c\uba74\uc758 \uacb0\ud569 \ub41c \uade0\uc9c8 \ubc18\uc751\uc744 \uc5f0\uad6c\ud558\ub294\ub370 \ub9e4\uc6b0 \uc720\uc6a9\ud558\ubbc0\ub85c, \ucd09\ub9e4 \ud45c\uba74\uc0c1\uc758 \uc804\uae30 \ud654\ud559 \ubc18\uc751\uc740 \ube44\uad50\uc801 \uc548\uc815\ub41c \uc0c1\ud0dc \uc870\uac74\uc5d0\uc11c \uc218\ud589\ub41c\ub2e4. RDE\ub294 \uc6a9\uc561\uc73c\ub85c \uc27d\uac8c \ud655\uc0b0\ub418\ub294 \uac00\uc2a4\uc640 \uac19\uc774 \ud655\uc0b0 \uc18d\ub3c4\uac00 \ub290\ub9b0 \ubb3c\uc9c8\uc744 \uc81c\uc5b4\ud558\uc5ec \uc804\ub958 \ubc00\ub3c4 \ubd84\ud3ec\uc5d0 \ub300\ud55c \ud655\uc0b0\uce35\uc758 \uc601\ud5a5\uc744 \uc904\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c, \ub300\ub7b5\uc801\uc778 \uc815\uc0c1 \uc0c1\ud0dc \uc778 \uc548\uc815\ud55c \uc804\ub958 \ubc00\ub3c4\uac00 \uc5bb\uc5b4\uc9c0\uba70, \uc774\ub294 \uc804\uae30 \ud654\ud559\uc801 \ubd84\uc11d \ud504\ub85c\uc138\uc2a4\uc5d0 \uc720\ub9ac\ud558\ub2e4; RDE\ub294 \ud68c\uc804 \uc18d\ub3c4\ub97c \uc870\uc815\ud558\uc5ec \uc804\ud574\uc9c8\uc774 \uc804\uadf9 \ud45c\uba74\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uc18d\ub3c4\ub97c \uc81c\uc5b4\ud558\uace0, \ub2e4\ub978 \ud68c\uc804 \uc18d\ub3c4\uc5d0\uc11c \uc804\uae30 \ucd09\ub9e4 \ubc18\uc751 \uacf5\uc815\uc758 \ud30c\ub77c\ubbf8\ud130\ub97c \uce21\uc815 \ud560 \uc218\uc788\ub2e4. \ubd84\uc11d.<\/div>\n<div>\uc778\uac04\uc774 \uccad\uc815 \uc5d0\ub108\uc9c0 \uc804\ud658\uc744\uc704\ud55c \uace0\uae09 \uc804\uae30 \ucd09\ub9e4 \uac1c\ubc1c\uc5d0 \ub354 \uad00\uc2ec\uc744 \uac00\uc9c0\uac8c\ub428\uc5d0 \ub530\ub77c \uc804\uae30 \ucd09\ub9e4 \ubc18\uc751\uc758 \ud2b9\uc131\ud654\ub97c\uc704\ud55c \uba87 \uac00\uc9c0 \uae30\ubcf8 \ubc29\ubc95\uc758 \uc0ac\uc6a9\uc744 \uac15\uc870\ud558\ub294 \uac83 \uc678\uc5d0\ub3c4 \uac01 \ubc18\uc751\uc758 \uae30\ubcf8 \ub2e8\uacc4\uc5d0 \ub300\ud55c \ucd94\uac00 \uac80\uc0ac\uac00 \uad00\ub828 \uacb0\uc815\uc744 \uc704\ud574 \ud544\uc694\ud569\ub2c8\ub2e4. \uc911\uac04\uccb4, \uc911\uac04\uccb4\uc758 \ud45c\uba74 \ubc0f \uac01 \uae30\ubcf8 \ubc18\uc751 \ub2e8\uacc4\uc758 \uc5d0\ub108\uc9c0. \uc804\uae30 \ud654\ud559\uc801 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc5f0\uad6c\ub294 \uc5ec\uc804\ud788 \ud604\uc7ac\uae4c\uc9c0 \uc54c\ub824\uc9c0\uc9c0 \uc54a\uc740 \uc804\uadf9-\uc804\ud574\uc9c8 \uacc4\uba74\uc5d0 \ub300\ud55c \ub9ce\uc740 \uc138\ubd80 \uc0ac\ud56d, \uc608\ub97c \ub4e4\uc5b4 \uc591\uc131\uc790 \/ \uc804\uc790 \uc804\ub2ec\uc758 \uc8fc\uc694 \uae30\ubcf8 \ub2e8\uacc4\uc5d0 \uc218\ubc18\ub418\ub294 \ub3d9\uc5ed\ud559 \ubc0f \ubc18\uc751 \uc7a5\ubcbd; \uc6a9\ub9e4, \uc591\uc774\uc628 \ubc0f \ubc18\uc751 \uacc4\uba74 \uadfc\ucc98. \uc74c\uc774\uc628\uc758 \uc6d0\uc790, \ubd84\uc790 \uc218\uc900 \uc0c1\ud0dc \uc124\uba85; \uc804\uae30 \ud654\ud559 \ubc18\uc751 \uacf5\uc815 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub354\uc6b1 \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc778 \uc2e4\uc2dc\uac04 \uc2e0\ud638 \ud68d\ub4dd \ubc29\ubc95\uc740 \uc5ec\uc804\ud788 \uc804\uae30 \ucd09\ub9e4 \ubc18\uc751\uc758 \ucd5c\uc804\uc120\uc5d0\uc788\ub2e4. \uc694\uc57d\ud558\uba74, \uc804\uae30 \ud654\ud559\uc801 \ud2b9\uc131 \ubd84\uc11d \ubc29\ubc95\uc5d0 \ub300\ud55c \uc2ec\uce35\uc801 \uc778 \uc5f0\uad6c\ub294 \uc0c8\ub85c\uc6b4 \uace0\ud6a8\uc728 \ucd09\ub9e4 \uc2dc\uc2a4\ud15c\uc758 \uac1c\ubc1c\uc744\uc704\ud55c \uc9c0\uce68 \uc804\ub7b5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/div>\n<\/div>\n<\/div>\n<p><!-- .vgblk-rw-wrapper --><\/p>","protected":false},"excerpt":{"rendered":"<p>Electrocatalytic reaction technology is one of the key methods driving these energy conversion and environmental purification pathways. In recent years, with the development of society and the progress of mankind, increasingly serious energy and environmental problems have become a worldwide problem that needs to be solved urgently. People are committed to the effective use of&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[79],"tags":[],"class_list":["post-1706","post","type-post","status-publish","format-standard","hentry","category-materials-weekly"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/1706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=1706"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/1706\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=1706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=1706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=1706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}