{"id":142879,"date":"2024-01-14T13:09:07","date_gmt":"2024-01-14T13:09:07","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%b6%a9%ec%a0%84%ec%8b%9d-%eb%b0%b0%ed%84%b0%eb%a6%ac%ec%9d%98-%ec%b6%a9%ec%a0%84-%eb%b0%8f-%eb%b0%a9%ec%a0%84-%ec%9e%91%eb%8f%99-%ec%9b%90%eb%a6%ac\/"},"modified":"2024-02-21T17:10:06","modified_gmt":"2024-02-21T17:10:06","slug":"%ec%b6%a9%ec%a0%84%ec%8b%9d-%eb%b0%b0%ed%84%b0%eb%a6%ac%ec%9d%98-%ec%b6%a9%ec%a0%84-%eb%b0%8f-%eb%b0%a9%ec%a0%84-%ec%9e%91%eb%8f%99-%ec%9b%90%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%b6%a9%ec%a0%84%ec%8b%9d-%eb%b0%b0%ed%84%b0%eb%a6%ac%ec%9d%98-%ec%b6%a9%ec%a0%84-%eb%b0%8f-%eb%b0%a9%ec%a0%84-%ec%9e%91%eb%8f%99-%ec%9b%90%eb%a6%ac\/","title":{"rendered":"\ucda9\uc804\uc2dd \ubc30\ud130\ub9ac\uc758 \ucda9\uc804 \ubc0f \ubc29\uc804 &#8211; \uc791\ub3d9 \uc6d0\ub9ac |"},"content":{"rendered":"<h2>\ucda9\uc804 \ubc0f \ubc29\uc804: \uc7ac\ucda9\uc804 \uac00\ub2a5 \ubc30\ud130\ub9ac\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\uc7ac\ucda9\uc804 \uac00\ub2a5\ud55c \ubc30\ud130\ub9ac\ub294 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud560\uae4c\uc694? \uac04\ub2e8\ud558\uac8c \ub9d0\ud558\uc790\uba74, \uac01 \ubc30\ud130\ub9ac\ub294 \uc74c\uadf9\uacfc \uc591\uadf9\uc744 \ubd84\ub9ac\ud558\uc5ec \ubc18\uc751\uc744 \ubc29\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc800\uc7a5\ub41c \uc804\uc790\ub294 \ud68c\ub85c\uac00 \ub2eb\ud614\uc744 \ub54c\ub9cc \ud750\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubc30\ud130\ub9ac\ub97c \uae30\uae30\uc5d0 \ubc30\uce58\ud558\uace0 \uae30\uae30\ub97c \ucf30\uc744 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\uc81c \ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\uc758 \ucda9\uc804 \ubc0f \ubc29\uc804\uc5d0 \ub300\ud574 \uace0\ub824\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\uc758 \ucda9\uc804 \ubc0f \ubc29\uc804<\/h2>\n<p>\ud68c\ub85c\uac00 \ub2eb\ud788\uba74, \uc591\uadf9(\uc608: \ub9ac\ud2ac \uc774\uc628 \ubc30\ud130\ub9ac\uc758 LiCoO<sub>2<\/sub>)\uc5d0 \uc758\ud55c \uc804\uc790\uc5d0 \ub300\ud55c \ub354 \uac15\ud55c \ub9e4\ub825\uc774 \uc74c\uadf9(\uc608: \ub9ac\ud2ac-\ud751\uc5f0)\uc73c\ub85c\ubd80\ud130 \ud68c\ub85c\uc758 \uc804\uc120\uc744 \ud1b5\ud574 \uc591\uadf9 \uc804\uadf9\uc73c\ub85c \uc804\uc790\ub97c \ub04c\uc5b4\ub2f9\uae41\ub2c8\ub2e4. \uc774 \ubc30\ud130\ub9ac \ud654\ud559 \ubc18\uc751, \uc989 \uc804\uc120\uc744 \ud1b5\ud55c \uc804\uc790\uc758 \ud750\ub984\uc774 \uc804\uae30\uc785\ub2c8\ub2e4. \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uba74, \ubc30\ud130\ub9ac\ub294 \ud654\ud559 \uc5d0\ub108\uc9c0\ub97c \uc9c1\uc811 \uc804\uae30 \uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, Zn\uc774\ub098 Li\uc640 \uac19\uc740 \uace0\uc5d0\ub108\uc9c0 \uae08\uc18d\uc5d0\uc11c \ud654\ud559 \uc5d0\ub108\uc9c0\ub97c \uc800\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc804\uc774 \uae08\uc18d\uacfc \ub2ec\ub9ac d-\uc804\uc790 \uacb0\ud569\uc5d0 \uc758\ud574 \uc548\uc815\ud654\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub9ac\ud2ac \uae08\uc18d\uc740 \uac00\uc7a5 \uac00\ubcbc\uc6b4 \uae08\uc18d\uc774\uba70 \ub192\uc740 \ud2b9\uc815 \uc6a9\ub7c9(3.86 Ah\/g)\uacfc \ub9e4\uc6b0 \ub0ae\uc740 \uc804\uadf9 \uc804\uc704(-3.04 V \ub300 \ud45c\uc900 \uc218\uc18c \uc804\uadf9)\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9ac\ud2ac\uc740 \uace0\uc804\uc555 \ubc0f \uace0\uc5d0\ub108\uc9c0 \ubc30\ud130\ub9ac\uc5d0 \uc774\uc0c1\uc801\uc778 \uc74c\uadf9 \uc7ac\ub8cc\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubc29\uc804 \uc911\uc758 \ud654\ud559 \ubc18\uc751<\/h2>\n<p>\ubc29\uc804 \uc911\uc5d0\ub294 \ub9ac\ud2ac\uc774 \ub9ac\ud2ac-\ud751\uc5f0 \uc74c\uadf9\uc5d0\uc11c Li\uc5d0\uc11c Li<sup>+<\/sup>(0\uc5d0\uc11c +1 \uc0b0\ud654 \uc0c1\ud0dc)\uc73c\ub85c \uc0b0\ud654\ub429\ub2c8\ub2e4. \ubc18\uc751\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<p>C<sub>6<\/sub>Li \u2192 6C(\ud751\uc5f0) + Li<sup>+<\/sup> + e<sup>&#8211;<\/sup><\/p>\n<p>\uc774 \ub9ac\ud2ac \uc774\uc628\ub4e4\uc740 \uc804\ud574\uc9c8 \ub9e4\uccb4\ub97c \ud1b5\ud574 \uc774\ub3d9\ud558\uc5ec \uc591\uadf9\uc5d0\uc11c \ub9ac\ud2ac \ucf54\ubc1c\ud2b8 \uc0b0\ud654\ubb3c\ub85c \ud1b5\ud569\ub429\ub2c8\ub2e4. \uc774 \ubc18\uc751\uc740 \ucf54\ubc1c\ud2b8\ub97c +4\uc5d0\uc11c +3 \uc0b0\ud654 \uc0c1\ud0dc\ub85c \ud658\uc6d0\uc2dc\ud0b5\ub2c8\ub2e4:<\/p>\n<p>CoO<sub>2<\/sub>(s) + Li<sup>+<\/sup> + e<sup>&#8211;<\/sup> \u2192 LiCoO<sub>2<\/sub>(s)<\/p>\n<p>\uc804\uccb4 \ubc18\uc751\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4(\uc67c\ucabd\uc5d0\uc11c \uc624\ub978\ucabd = \ubc29\uc804, \uc624\ub978\ucabd\uc5d0\uc11c \uc67c\ucabd = \ucda9\uc804):<\/p>\n<p>C<sub>6<\/sub>Li + CoO<sub>2<\/sub> \u21c4 C<sub>6<\/sub> + LiCoO<sub>2<\/sub><\/p>\n<p>\uc774 \ubc18\uc751\ub4e4\uc740 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\uae30 \uc704\ud574 \uc5ed\uc73c\ub85c \uc2e4\ud589\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacbd\uc6b0, \ub9ac\ud2ac \uc774\uc628\uc740 \ub9ac\ud2ac \ucf54\ubc1c\ud2b8 \uc0b0\ud654\ubb3c \uc591\uadf9\uc744 \ub5a0\ub098 \uc74c\uadf9\uc73c\ub85c \ub3cc\uc544\uac00 \uc911\uc131 \ub9ac\ud2ac\uc73c\ub85c \ud658\uc6d0\ub418\uc5b4 \ud751\uc5f0 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc7ac\ud1b5\ud569\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ubc30\ud130\ub9ac\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\ubc30\ud130\ub9ac\ub294 \ud654\ud559 \uc5d0\ub108\uc9c0\ub97c \uc9c1\uc811 \uc804\uae30 \uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc885\ub958\uc758 \ubc30\ud130\ub9ac\uac00 \ub2e4\ub978 \uc7ac\ub8cc \uc870\ud569\uc73c\ub85c \uc874\uc7ac\ud558\uc9c0\ub9cc, \ubaa8\ub4e0 \ubc30\ud130\ub9ac\ub294 \uc0b0\ud654-\ud658\uc6d0 \ubc18\uc751\uc758 \uac19\uc740 \uc6d0\ub9ac\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc804\uae30\ud654\ud559 \uc804\uc9c0\uc5d0\uc11c\ub294 \ub450 \uc804\uadf9 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub41c \uc804\ud574\uc9c8\uc5d0 \uc758\ud574 \uc790\ubc1c\uc801\uc778 \uc0b0\ud654 \ud658\uc6d0 \ubc18\uc751\uc774 \uc77c\uc5b4\ub0a9\ub2c8\ub2e4. \uc774 \uc804\ud574\uc9c8\uc740 \uc774\uc628 \uc804\ub3c4\uc131\uc744 \uac00\uc9c0\uba70 \uc804\uae30\uc801\uc73c\ub85c \uc808\uc5f0\ub429\ub2c8\ub2e4. \uc0b0\ud654 \ud658\uc6d0 \ubc18\uc751\uc740 \uc6d0\uc790\uc758 \uc0b0\ud654 \uc0c1\ud0dc \ubcc0\ud654\ub97c \uc77c\uc73c\ud0a4\ub294 \ud654\ud559 \ubc18\uc751\uc785\ub2c8\ub2e4. \ud55c \uc6d0\uc18c\uc5d0\uc11c \ub2e4\ub978 \uc6d0\uc18c\ub85c \uc804\uc790\uac00 \uc804\ub2ec\ub429\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c, \uc804\uc790\ub97c \uae30\ubd80\ud558\ub294 \uc6d0\uc18c\uc778 \uc74c\uadf9\uc740 \uc0b0\ud654(\uc804\uc790\ub97c \uc783\uc74c)\ub418\uace0, \uc804\uc790\ub97c \ubc1b\ub294 \uc6d0\uc18c\uc778 \uc591\uadf9\uc740 \ud658\uc6d0(\uc804\uc790\ub97c \uc5bb\uc74c)\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \ub9ac\ud2ac \uc774\uc628 \uc804\uc9c0\ub294 \uc11c\ub85c \ub2e4\ub978 \uc7ac\ub8cc\uc758 \ub450 \uc804\uadf9\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc591\uadf9\uc740 \ubcf5\ud569 \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uba70 Li-ion \ubc30\ud130\ub9ac \uc140\uc758 \uc774\ub984\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. \uc591\uadf9 \uc7ac\ub8cc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c LiCoO<sub>2<\/sub> \ub610\ub294 LiMn<sub>2<\/sub>O<sub>4<\/sub>\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc74c\uadf9 \uc7ac\ub8cc\ub294 \uc804\ud1b5\uc801\uc73c\ub85c \ud751\uc5f0\uacfc \ub2e4\ub978 \ud0c4\uc18c \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ud751\uc5f0\uc740 \ub0ae\uc740 \uc804\uc555\uacfc \uc6b0\uc218\ud55c \uc131\ub2a5\uc73c\ub85c \uc778\ud574 \uc9c0\ubc30\uc801\uc778 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc804\ud574\uc9c8\uc740 \uc561\uccb4, \uace0\ubd84\uc790(\uace0\ubd84\uc790 \uc824\ub85c \uc804\ud574\uc9c8) \ub610\ub294 \uace0\uccb4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubd84\ub9ac\uae30\ub294 \ub9ac\ud2ac \uc774\uc628\uc758 \uc218\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uace0 \uc140\uc758 \ub2e8\ub77d \ubc0f \uc5f4\uc801 \ud3ed\uc8fc\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub2e4\uacf5\uc131\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ucda9\uc804 \ubc0f \ubc29\uc804 \uacfc\uc815<\/h2>\n<p>\ucda9\uc804 \uacfc\uc815 \ub3d9\uc548 Li<sup>+<\/sup> \uc774\uc628\uc740 Li\ub97c \ud3ec\ud568\ud558\ub294 \uc74c\uadf9\uc5d0\uc11c \uc774\ub3d9\ud558\uc5ec \uc804\ud574\uc9c8\ub85c \uc801\uc154\uc9c4 \ubd84\ub9ac\uae30\ub97c \ud1b5\uacfc\ud55c \ud6c4 \uc74c\uadf9 \ud638\uc2a4\ud2b8 \uad6c\uc870\ub85c \uc0bd\uc785\ub429\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c, \uc804\uc790\ub294 \uc678\ubd80 \ud68c\ub85c\ub97c \ud1b5\ud574 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ud1b5\uacfc\ud569\ub2c8\ub2e4. \ubc29\uc804 \uc911\uc5d0\ub294 \uc74c\uadf9(\uc74c\uadf9)\uc5d0\uc11c \uc591\uadf9(\uc591\uadf9)\uc73c\ub85c \uc804\uc790\uac00 \uc678\ubd80 \ud68c\ub85c\ub97c \ud1b5\ud574 \ud750\ub985\ub2c8\ub2e4. \ubc29\uc804 \uc911\uc758 \ubc18\uc751\uc740 \uc804\uc9c0\uc758 \ud654\ud559\uc801 \uc7a0\uc7ac\ub825\uc744 \ub0ae\ucd94\ubbc0\ub85c, \ubc29\uc804\uc740 \uc804\uc9c0\uc5d0\uc11c \uc804\uae30\uac00 \uc18c\ubaa8\ub418\ub294 \uc678\ubd80 \ud68c\ub85c\ub85c \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud569\ub2c8\ub2e4. \ucda9\uc804 \uc911\uc5d0\ub294 \uc774\ub7ec\ud55c \ubc18\uc751\uacfc \uc218\uc1a1\uc774 \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"xx\" alt=\"Charging and discharging of Rechargeable Batteries - How it works\" \/><\/p>\n<div style=\"text-align: center; font-size: 20px;\">\n    <a href=\"https:\/\/www.electricity-magnetism.org\/electric-battery\/charging-and-discharging-of-rechargeable-batteries-how-it-works\/\">Original Article<\/a>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uac04\ub2e8\ud788 \ub9d0\ud574\uc11c, \uac01 \ubc30\ud130\ub9ac\ub294 \ubc18\uc751\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc591\uadf9\uacfc \uc591\uadf9\uc744 \ubd84\ub9ac\ud55c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc800\uc7a5\ub41c \uc804\uc790\ub294 \ud68c\ub85c\uac00 \ub2eb\ud790 \ub54c\ub9cc \ud750\ub985\ub2c8\ub2e4. \uc774\ub294 \ubc30\ud130\ub9ac\ub97c \uae30\uae30\uc5d0 \uc7a5\ucc29\ud558\uace0 \uae30\uae30\ub97c \ucf30\uc744 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[15],"tags":[],"class_list":["post-142879","post","type-post","status-publish","format-standard","hentry","category-15","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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