{"id":2666,"date":"2019-02-15T17:37:42","date_gmt":"2019-02-15T08:37:42","guid":{"rendered":"http:\/\/163.180.4.222\/lab\/?p=2666"},"modified":"2019-02-15T17:37:42","modified_gmt":"2019-02-15T08:37:42","slug":"low-power-organic-transistors","status":"publish","type":"post","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2666","title":{"rendered":"Low-power organic transistors"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p id=\"p-1\">For internet-of-things applications, transistors that deliver high signal amplification (high gain) at low power will help conserve power and extend battery life. Jiang\u00a0<em>et al.<\/em>\u00a0used inkjet printing to fabricate an organic transistor in which silver metal contacts form a low Schottky barrier (less than 0.2 electron volt) with an organic semiconductor. The transistor delivered gain near the theoretical limit at a power below 1 nanowatt and detected electrophysiological signals from the skin with a wearable device.<\/p>\n<p id=\"p-2\"><em>Science<\/em>, this issue p.\u00a0<a href=\"http:\/\/science.sciencemag.org\/lookup\/doi\/10.1126\/science.aav7057\">719<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>(\uc6d0\ubb38: <a href=\"http:\/\/science.sciencemag.org\/content\/363\/6428\/703.5?rss=1\">\uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; For internet-of-things applications, transistors that deliver high signal amplification (high gain) at low power will help conserve power and extend battery life. Jiang\u00a0et<a href=\"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2666\" class=\"more-link\">(more&#8230;)<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[34,36,29,30],"tags":[],"class_list":["post-2666","post","type-post","status-publish","format-standard","hentry","category-lets-do-chemistry","category-lets-do-physics","category-lets-do-science","category-recent-science-news"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":3805,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=3805","url_meta":{"origin":2666,"position":0},"title":"The changing phase of data storage","author":"biochemistry","date":"June 19, 2019","format":false,"excerpt":"\u00a0 \u00a0 The combination of ferroelectrics and phase-change materials provides a route towards phase-change data storage at room temperature, without heating. \u00a0 \u00a0 The current pace of data creation is truly staggering; in 2018 alone, it amounted to 33 zettabytes1. The relentless growth of data generation is likely to continue\u2026","rel":"","context":"In &quot;Let's Do Chemistry!&quot;","block_context":{"text":"Let's Do Chemistry!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=34"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1073,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=1073","url_meta":{"origin":2666,"position":1},"title":"Factors that make an impact","author":"biochemistry","date":"July 9, 2018","format":false,"excerpt":"\u00a0 \u00a0 (\uc6d0\ubb38) \u00a0 Nature Nanotechnology\u00a0 volume\u00a013,\u00a0page\u00a0525\u00a0(2018) \u00a0 Number of citations in academic papers is not always a good measure for the influence of applied research papers. \u00a0 \u00a0 In the vast majority of cases, scientists use public money to support their research. In return, the public wants to see\u2026","rel":"","context":"In &quot;Essays on Science&quot;","block_context":{"text":"Essays on Science","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=32"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4715,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=4715","url_meta":{"origin":2666,"position":2},"title":"\ub178\ubca8\uacfc\ud559\uc0c1\uc758 \uc0b0\uc2e4 \ubca8 \uc5f0\uad6c\uc18c","author":"biochemistry","date":"November 1, 2019","format":false,"excerpt":"\u00a0 \u00a0 \uc774\uc81c\ub294 \uc801\uc9c0 \uc54a\uc740 \ubbfc\uac04\uae30\uc5c5 \uc5f0\uad6c\uc18c\ub4e4\uc774 \uacfc\ud559 \ubd84\uc57c \ub178\ubca8\uc0c1\uc744 \ubc30\ucd9c\ud558\ub294 \ub300\uc5f4\uc5d0 \ud569\ub958\ud558\uc600\uc9c0\ub9cc, \uadf8\uc911\uc5d0\uc11c\ub3c4 \ub2e8\uc5f0 \ub3c5\ubcf4\uc801\uc778 \uacf3\uc740 \ubc14\ub85c \ubca8 \uc5f0\uad6c\uc18c(Bell Labs.)\uc774\ub2e4. \ubca8 \uc5f0\uad6c\uc18c \ucd9c\uc2e0\uc73c\ub85c\uc11c \ub178\ubca8\uacfc\ud559\uc0c1\uc744 \ubc1b\uc740 \uacfc\ud559\uae30\uc220\uc790\uac00 \ubc8c\uc368 10\uba85\uc744 \ud6e8\uc52c \ub118\uc5c8\uc744 \ubfd0 \uc544\ub2c8\ub77c, \uacfc\ud559\uae30\uc220\uc758 \ubc1c\uc804\uc0ac \uce21\uba74\uc5d0\uc11c\ub3c4 \ub300\ub2e8\ud788 \uc911\uc694\ud55c \uc758\ubbf8\ub97c \uc9c0\ub2c8\ub294 \ubc1c\uba85\uacfc \uc5f0\uad6c\uac00 \ubca8 \uc5f0\uad6c\uc18c\uc5d0\uc11c \ub098\uc654\uae30 \ub54c\ubb38\uc774\ub2e4. \u00a0 \uc624\ub7ab\ub3d9\uc548 \ud68d\uae30\uc801 \uae30\uc220\u2026","rel":"","context":"In &quot;'06. \uc5d0\ub108\uc9c0\uc640 \uc5d4\ud2b8\ub85c\ud53c'\uc640 '07. \uacfc\ud559\uacfc \ubb38\uba85' \uad00\ub828&quot;","block_context":{"text":"'06. \uc5d0\ub108\uc9c0\uc640 \uc5d4\ud2b8\ub85c\ud53c'\uc640 '07. \uacfc\ud559\uacfc \ubb38\uba85' \uad00\ub828","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=42"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/post-phinf.pstatic.net\/MjAxOTEwMjVfMTUg\/MDAxNTcxOTk1OTkyMzgw.nz7n7W138owxEAuzdgyj3L5jp0zyQ_ucHoO5nMcpYQog.a0I8lCyLuoq7ZqLD72d1i3W9oJJ3VX4JNdYV3DcEObog.JPEG\/H134_Bell_Labs_Holmdel_The_Oval2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":1859,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=1859","url_meta":{"origin":2666,"position":3},"title":"Programmable protein circuits in living cells","author":"biochemistry","date":"September 25, 2018","format":false,"excerpt":"\u00a0 \u00a0 Science\u00a0\u00a021 Sep 2018: Vol. 361, Issue 6408, pp. 1252-1258 DOI: 10.1126\/science.aat5062 \u00a0 \uc5ec\uae30\ub97c \ud074\ub9ad\ud558\uc138\uc694~ \u00a0 \u00a0 Building smarter synthetic biological circuits Synthetic genetic and biological regulatory circuits can enable logic functions to form the basis of biological computing; synthetic biology can also be used to control cell behaviors\u2026","rel":"","context":"In &quot;Let's Do Biology!&quot;","block_context":{"text":"Let's Do Biology!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=33"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3485,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=3485","url_meta":{"origin":2666,"position":4},"title":"A role for optics in AI hardware","author":"biochemistry","date":"May 9, 2019","format":false,"excerpt":"\u00a0 \u00a0 Experiments show how an all-optical version of an artificial neural network \u2014 a type of artificial-intelligence system \u2014 could potentially deliver better energy efficiency can conventional computing approaches. \u00a0 Optical fibres transmit data across the world in the form of light and are the backbone of modern telecommunications1.\u2026","rel":"","context":"In &quot;Let's Do Biology!&quot;","block_context":{"text":"Let's Do Biology!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=33"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1740,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=1740","url_meta":{"origin":2666,"position":5},"title":"Organic and solution-processed tandem solar cells with 17.3% efficiency","author":"biochemistry","date":"September 16, 2018","format":false,"excerpt":"\u00a0 \u00a0 (\uc6d0\ubb38: \uc5ec\uae30\ub97c \ud074\ub9ad\ud558\uc138\uc694~) \u00a0 \u00a0 Science\u00a0\u00a014 Sep 2018: Vol. 361, Issue 6407, pp. 1094-1098 DOI: 10.1126\/science.aat2612 \u00a0 \u00a0 Tailoring tandem organics \u00a0 Tandem solar cells can boost efficiency by using a wider range of the solar spectrum. 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