{"id":33278,"date":"2026-03-04T09:01:11","date_gmt":"2026-03-04T00:01:11","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/04\/33278\/"},"modified":"2026-03-04T09:01:11","modified_gmt":"2026-03-04T00:01:11","slug":"%ec%95%a1%ec%b2%b4%ec%9d%98-%ed%99%95%ec%82%b0-%ea%b3%84%ec%88%98-%ea%b2%b0%ea%b3%bc%eb%b3%b4%ea%b3%a0%ec%84%9c","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/04\/33278\/","title":{"rendered":"\uc561\uccb4\uc758 \ud655\uc0b0 \uacc4\uc218 \uacb0\uacfc\ubcf4\uace0\uc11c"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/06\/data29830699-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/06\/data29830699-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>1. \uc2e4\ud5d8 \uc81c\ubaa9<br \/>\n2. \ubaa9\uc801<br \/>\n3. \uc774\ub860<br \/>\n4. \uc2e4\ud5d8 \uacb0\uacfc \ubc0f \uacc4\uc0b0<br \/>\n5. \uace0\ucc30<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>\uc2e4\ud5d8 \uc81c\ubaa9<br \/>\n\uc561\uccb4\uc758 \ud655\uc0b0 \uacc4\uc218 (Liquid Diffusion Coefficient)<\/p>\n<p>\ubaa9\uc801<br \/>\n \uc815\uc9c0 \uc720\uccb4\uc5d0 \ub300\ud558\uc5ec \ubb3c\uc9c8\uc758 \ud655\uc0b0\ub7c9 (flux)\uc740 \ub18d\ub3c4 \uae30\uc6b8\uae30\uc5d0 \ube44\ub840\ud55c\ub2e4\ub294 \ubc95\uce59\uc778 Fick\u2019s law\ub97c \uc774\ud574\ud558\uace0 \uc774\ub97c \uc2e4\ud5d8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4.<br \/>\nNaCl \uc218\uc6a9\uc561\uc758 \ub18d\ub3c4\ubcc4 \uc2dc\uac04\uc5d0 \ub530\ub978 conductivity\uce21\uc815\uc744 \ud1b5\ud574 \ub098\uc628 \uae30\uc6b8\uae30\uc640 Fick\u2019s law\uc2dd\uacfc \uc774\ub97c \ubaa8\uc138\uad00\uc5d0 \uc801\uc6a9\uc2dc\ud0a8 \uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec \ub18d\ub3c4\ubcc4 \ud655\uc0b0\uacc4\uc218\ub97c \uad6c\ud560 \uc218 \uc788\ub2e4.  <\/p>\n<p>\uc774\ub860<br \/>\n&#8211; \ud655\uc0b0<br \/>\n\ud655\uc0b0\uc774\ub780 \uae30\uccb4\ubd84\uc790\ub098 \uc6d0\uc790, \uace0\uccb4\/\uc561\uccb4 \uc0c1\ud0dc\ub97c \uad6c\uc131\ud558\ub294 \uc6d0\uc790\uac00 Chemical potential\ucc28\uc774\uc5d0 \uc758\ud574 Chemical potential\uc774 \ub192\uc740 \uacf3\uc5d0\uc11c \ub0ae\uc740 \uacf3\uc73c\ub85c \uad6c\uc131\uc785\uc790\uac00 \uc774\ub3d9\ud558\ub294 \ud604\uc0c1\uc744 \ub9d0\ud55c\ub2e4.<br \/>\n\ub300\ubd80\ubd84\uc758 \uacbd\uc6b0, Chemical potential\uc774 \ub18d\ub3c4\uc5d0 \ube44\ub840\ud558\uae30 \ub54c\ubb38\uc5d0 \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0\uc5d0 \uae30\uccb4\ubd84\uc790\ub098 \uc6d0\uc790, \uace0\uccb4\/\uc561\uccb4 \uc0c1\ud0dc\ub97c \uad6c\uc131\ud558\ub294 \uc6d0\uc790\uac00 \ub18d\ub3c4\uac00 \ub192\uc740 \uacf3\uc5d0\uc11c \ub0ae\uc740 \uacf3\uc73c\ub85c \uc774\ub3d9\ud558\uac8c \ub41c\ub2e4.<br \/>\n&#8211; Fick\u2019s law<br \/>\nFick\u2019s law\ub294 \uc5f4\uc5ed\ud559\uc5d0\uc11c \ud655\uc0b0\uc744 \ubb3c\ub9ac\uc801\uc73c\ub85c \ubd84\uc11d\ud558\uae30 \uc704\ud55c \ubc95\uce59\uc73c\ub85c, 19\uc138\uae30 \ub3c5\uc77c\uc758 \uc0dd\ub9ac\ud559\uc790 \uc544\ub3cc\ud504 \uc624\uc774\uac90 \ud53d\uc774 1885\ub144\uc5d0 \ubc1c\ud45c\ud558\uc600\ub2e4.<br \/>\nFick\u2019s first law\ub294 \uc815\uc9c0 \uc720\uccb4\uc5d0 \ub300\ud558\uc5ec \ubb3c\uc9c8\uc758 \ud655\uc0b0\ub7c9 (flux)\uc740 \ub18d\ub3c4 \uae30\uc6b8\uae30\uc5d0 \ube44\ub840\ud55c\ub2e4\ub294 \ubc95\uce59\uc774\ub2e4. \uacc4\uc758 \ubd80\ud53c\uac00 \uc77c\uc815\ud558\ub2e4\ub294 \uc870\uac74 \ud558\uc5d0\uc11c \uc9c1\uad50 \uc88c\ud45c\uacc4\uc5d0\uc11c x\ucd95\uc73c\ub85c \uc785\uc790\uac00 \ud655\uc0b0\ub420 \ub54c, \ub450 \ubb3c\ub9ac\ub7c9\uc758 \uad00\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n<p>Jx : \uc785\uc790\uc758 \ud655\uc0b0\uc720\ub7c9\uc758 \ub2e8\uc704\uc2dc\uac04\ub3d9\uc548 x\ucd95\ubc29\ud5a5\uc73c\ub85c \ud655\uc0b0\ub418\ub294 \uc591<br \/>\nn : \uc785\uc790\uc758 \ub18d\ub3c4<br \/>\nD : \ud655\uc0b0\uacc4\uc218, \ub450 \ubb3c\ub9ac\ub7c9\uc758 \ube44\ub840\uc815\ub3c4\ub97c \uacb0\uc815 \uc9c0\uc5b4\uc8fc\ub294 \uc0c1\uc218<br \/>\ndC\/dx : x\ucd95 \ubc29\ud5a5\uc758 \ub18d\ub3c4 Gradient<br \/>\n\uac01\uac01\uc758 \ub2e8\uc704\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<br \/>\n[J] = mol\/\u33a0\u2024s<br \/>\n[C] = mol\/\u33a4<br \/>\n[x] = \u339d<br \/>\n[t] = sec.<br \/>\n[D] = \u33a0\/s<br \/>\n\uc704\uc758 \uc2dd\uc740 Steadt state (\uc2dc\uac04\uc5d0 \ub530\ub978 \ub18d\ub3c4\uc758 \ubcc0\ud654\uc728 = 0) \uc5d0\uc11c\ub9cc \uc801\uc6a9 \uac00\ub2a5\ud558\ub2e4. \uc774 \uc2dd\uc73c\ub85c\ubd80\ud130 \uc815\uc0c1\uc0c1\ud0dc\uc5d0\uc11c Flux\ub294 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub418\uace0 \uc774 \ub54c \ud655\uc0b0\uc740 \ub18d\ub3c4\ucc28\uac00 \ud074\uc218\ub85d \uc798 \uc77c\uc5b4\ub098\uba70 \ub18d\ub3c4\uac00 \ub192\uc740 \uacf3\uc5d0\uc11c \ub0ae\uc740 \uacf3\uc73c\ub85c \ud655\uc0b0\uc774 \uc77c\uc5b4\ub09c\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29830699\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 1. \uc2e4\ud5d8 \uc81c\ubaa9 2. \ubaa9\uc801 3. \uc774\ub860 4. \uc2e4\ud5d8 \uacb0\uacfc \ubc0f \uacc4\uc0b0 5. \uace0\ucc30 \ubcf8\ubb38\ub0b4\uc6a9 \uc2e4\ud5d8 \uc81c\ubaa9 \uc561\uccb4\uc758 \ud655\uc0b0 \uacc4\uc218 (Liquid Diffusion Coefficient) \ubaa9\uc801 \uc815\uc9c0 \uc720\uccb4\uc5d0 \ub300\ud558\uc5ec \ubb3c\uc9c8\uc758 \ud655\uc0b0\ub7c9 (flux)\uc740 \ub18d\ub3c4 \uae30\uc6b8\uae30\uc5d0 \ube44\ub840\ud55c\ub2e4\ub294 \ubc95\uce59\uc778 Fick\u2019s law\ub97c \uc774\ud574\ud558\uace0 \uc774\ub97c \uc2e4\ud5d8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4. NaCl \uc218\uc6a9\uc561\uc758 \ub18d\ub3c4\ubcc4 \uc2dc\uac04\uc5d0 \ub530\ub978 conductivity\uce21\uc815\uc744 \ud1b5\ud574 \ub098\uc628 \uae30\uc6b8\uae30\uc640 Fick\u2019s law\uc2dd\uacfc \uc774\ub97c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[41392,22196,41391],"class_list":["post-33278","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-ficks-law","tag-22196","tag-41391"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/33278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=33278"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/33278\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=33278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=33278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=33278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}