{"id":30905,"date":"2012-01-01T17:38:28","date_gmt":"2012-01-01T17:38:28","guid":{"rendered":"https:\/\/silvaco.com\/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c\/zno-based-led-a-performance-optimization-through-tcad-simulation\/"},"modified":"2026-10-16T08:51:29","modified_gmt":"2026-10-16T15:51:29","slug":"zno-based-led-a-performance-optimization-through-tcad-simulation","status":"publish","type":"post","link":"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/zno-based-led-a-performance-optimization-through-tcad-simulation\/","title":{"rendered":"ZnO based LED: A Performance Optimization through TCAD Simulation"},"content":{"rendered":"<h1 style=\"color: #000000; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;\">ZnO based LED: A Performance Optimization through TCAD Simulation<\/h1>\n<p style=\"color: #000000; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;\"><strong>Abstract<\/strong><\/p>\n<p style=\"color: #000000; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;\">In this paper, a two dimensional (2-D) generic model of quantum well light emitting diode (LED) based on ZnO, II-VI compound semiconductors has been reported. The structure has been designed and analyzed using ATLAS in conjuction with the BLAZE and LED modules of SILVACO software. A closed model has been developed for electrical and optical characterization of the device. The model includes all the relevant material physics and solutions of non-linear decoupled semiconductor transport and Poisson\u2019s equations. All the radiative and non radiative recombination mechanisms have been given their due consideration in this analysis. The results obtained on the basis of numerical simulation exhibits the potential advantages of wide band gap ZnO material based LEDs over its competitive GaN material based LEDs.<\/p>\n<p><img loading=\"lazy\" width=\"782\" height=\"1012\" src=\"https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3.jpg\" class=\"cleaned-enfold-image\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3.jpg 782w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-232x300.jpg 232w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-768x994.jpg 768w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-545x705.jpg 545w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-29x37.jpg 29w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-43x55.jpg 43w, https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3-37x48.jpg 37w\" sizes=\"auto, (max-width: 782px) 100vw, 782px\" \/><\/p>\n<p><a href=\"https:\/\/silvaco.com\/dynamicweb\/jsp\/downloads\/DownloadDocStepsAction.do?req=download&#038;nm=simstd_Q1_2012_a3.pdf\" class=\"BGT-btn\" target=\"_blank\" rel=\"noopener noreferrer\">Download Simulation Standard<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this paper, a two dimensional (2-D) generic model of quantum well light emitting diode (LED) based on ZnO, II-VI compound semiconductors has been reported. The structure has been designed and analyzed using ATLAS in conjuction with the BLAZE and LED modules of SILVACO software. A closed model has been developed for electrical and optical characterization of the device. The model includes all the relevant material physics and solutions of non-linear decoupled semiconductor transport and Poisson\u2019s equations. All the radiative and non radiative recombination mechanisms have been given their due consideration in this analysis. The results obtained on the basis of numerical simulation exhibits the potential advantages of wide band gap ZnO material based LEDs over its competitive GaN material based LEDs.<\/p>\n","protected":false},"author":5,"featured_media":19866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7486],"tags":[],"class_list":["post-30905","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simulation-standard-ko","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>ZnO based LED: A Performance Optimization through TCAD Simulation - Silvaco<\/title>\n<meta name=\"description\" content=\"In this paper, a two dimensional (2-D) generic model of quantum well light emitting diode (LED) based on ZnO, II-VI compound semiconductors has been reported.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/zno-based-led-a-performance-optimization-through-tcad-simulation\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ZnO based LED: A Performance Optimization through TCAD Simulation\" \/>\n<meta property=\"og:description\" content=\"In this paper, a two dimensional (2-D) generic model of quantum well light emitting diode (LED) based on ZnO, II-VI compound semiconductors has been reported.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/zno-based-led-a-performance-optimization-through-tcad-simulation\/\" \/>\n<meta property=\"og:site_name\" content=\"Silvaco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SilvacoSoftware\/\" \/>\n<meta property=\"article:published_time\" content=\"2012-01-01T17:38:28+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-16T15:51:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/silvaco.com\/wp-content\/uploads\/2020\/03\/simstd_Q1_2012_a3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"782\" \/>\n\t<meta property=\"og:image:height\" content=\"1012\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ingrid Schwarz\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:site\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ingrid Schwarz\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/\"},\"author\":{\"name\":\"Ingrid Schwarz\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/#\\\/schema\\\/person\\\/f85f880bc8a7ce823b36a9072e1f0a29\"},\"headline\":\"ZnO based LED: A Performance Optimization through TCAD Simulation\",\"datePublished\":\"2012-01-01T17:38:28+00:00\",\"dateModified\":\"2026-10-16T15:51:29+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/\"},\"wordCount\":145,\"image\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/simstd_Q1_2012_a3.jpg\",\"articleSection\":[\"Simulation Standard\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/\",\"url\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/zno-based-led-a-performance-optimization-through-tcad-simulation\\\/\",\"name\":\"ZnO based LED: A Performance Optimization through TCAD Simulation - 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