{"id":1968,"date":"2026-03-23T06:01:20","date_gmt":"2026-03-23T06:01:20","guid":{"rendered":"https:\/\/www.zmsh-semitech.com\/?post_type=product&#038;p=1968"},"modified":"2026-03-23T06:03:52","modified_gmt":"2026-03-23T06:03:52","slug":"lpcvd-oxidation-furnace","status":"publish","type":"product","link":"https:\/\/www.zmsh-semitech.com\/pt\/product\/lpcvd-oxidation-furnace\/","title":{"rendered":"Forno de oxida\u00e7\u00e3o LPCVD de 6\/8\/12 polegadas Deposi\u00e7\u00e3o de pel\u00edcula fina de alta uniformidade para fabrico avan\u00e7ado de semicondutores"},"content":{"rendered":"<p data-start=\"295\" data-end=\"716\">O forno de oxida\u00e7\u00e3o LPCVD de 6\/8\/12 polegadas \u00e9 uma ferramenta de fabrico de semicondutores de \u00faltima gera\u00e7\u00e3o, concebida para uma deposi\u00e7\u00e3o precisa e uniforme de pel\u00edcula fina. \u00c9 amplamente aplicado no crescimento de camadas de polissil\u00edcio, nitreto de sil\u00edcio e \u00f3xido de sil\u00edcio de alta qualidade em bolachas, garantindo um desempenho consistente para semicondutores de pot\u00eancia, substratos avan\u00e7ados e outras aplica\u00e7\u00f5es de alta precis\u00e3o.<\/p>\n<p data-start=\"718\" data-end=\"1176\">Este equipamento combina tecnologia avan\u00e7ada de deposi\u00e7\u00e3o a baixa press\u00e3o, controlo inteligente da temperatura e design de processo ultra-limpo para obter uma uniformidade excecional de pel\u00edcula fina e um elevado rendimento. A sua configura\u00e7\u00e3o de reator vertical permite um processamento eficiente por lotes, enquanto o seu processo de deposi\u00e7\u00e3o t\u00e9rmica evita danos induzidos por plasma, tornando-o ideal para processos cr\u00edticos como a forma\u00e7\u00e3o de diel\u00e9ctricos de porta, camadas de amortecimento de tens\u00f5es e \u00f3xidos protectores.<\/p>\n<p data-start=\"718\" data-end=\"1176\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1978 size-full aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/20250422163156_56112.png\" alt=\"\" width=\"680\" height=\"382\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/20250422163156_56112.png 680w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/20250422163156_56112-300x169.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/20250422163156_56112-18x10.png 18w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/20250422163156_56112-600x337.png 600w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p data-start=\"718\" data-end=\"1176\">\n<h2 data-section-id=\"52xoay\" data-start=\"1183\" data-end=\"1206\"><span role=\"text\"><strong data-start=\"1186\" data-end=\"1204\">Principais vantagens<\/strong><\/span><\/h2>\n<ul data-start=\"1207\" data-end=\"2119\">\n<li data-section-id=\"5aaqq\" data-start=\"1207\" data-end=\"1402\"><strong data-start=\"1209\" data-end=\"1250\">Deposi\u00e7\u00e3o de pel\u00edcula fina de alta uniformidade:<\/strong> O ambiente de baixa press\u00e3o (0,1-10 Torr) garante uma uniformidade wafer-to-wafer e intra-wafer de \u00b11,5%, essencial para o fabrico de dispositivos de elevado desempenho.<\/li>\n<li data-section-id=\"1gd7krr\" data-start=\"1403\" data-end=\"1564\"><strong data-start=\"1405\" data-end=\"1433\">Conce\u00e7\u00e3o do Reator Vertical:<\/strong> Processa 150-200 bolachas por lote, melhorando o rendimento e a efici\u00eancia da produ\u00e7\u00e3o para o fabrico de semicondutores \u00e0 escala industrial.<\/li>\n<li data-section-id=\"k1g5ie\" data-start=\"1565\" data-end=\"1716\"><strong data-start=\"1567\" data-end=\"1610\">Processo de deposi\u00e7\u00e3o t\u00e9rmica (500-900\u00b0C):<\/strong> Proporciona uma deposi\u00e7\u00e3o suave e sem plasma para proteger substratos sens\u00edveis e manter uma elevada qualidade da pel\u00edcula.<\/li>\n<li data-section-id=\"15vtswb\" data-start=\"1717\" data-end=\"1844\"><strong data-start=\"1719\" data-end=\"1755\">Controlo inteligente da temperatura:<\/strong> Monitoriza\u00e7\u00e3o e ajuste em tempo real com precis\u00e3o de \u00b11\u00b0C para resultados est\u00e1veis e repet\u00edveis.<\/li>\n<li data-section-id=\"5qswig\" data-start=\"1845\" data-end=\"1966\"><strong data-start=\"1847\" data-end=\"1879\">C\u00e2mara de processo ultra-limpa:<\/strong> Minimiza a contamina\u00e7\u00e3o por part\u00edculas, suportando SiC e outros materiais de bolacha avan\u00e7ados.<\/li>\n<li data-section-id=\"13dmie4\" data-start=\"1967\" data-end=\"2119\"><strong data-start=\"1969\" data-end=\"2000\">Configura\u00e7\u00e3o personaliz\u00e1vel:<\/strong> O design flex\u00edvel acomoda v\u00e1rios requisitos de processo, incluindo oxida\u00e7\u00e3o a seco ou h\u00famida e diferentes tamanhos de bolacha.<\/li>\n<\/ul>\n<h2 data-section-id=\"10oaxfc\" data-start=\"2126\" data-end=\"2159\"><span role=\"text\"><strong data-start=\"2129\" data-end=\"2157\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/strong><\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2161\" data-end=\"2686\">\n<thead data-start=\"2161\" data-end=\"2188\">\n<tr data-start=\"2161\" data-end=\"2188\">\n<th class=\"\" data-start=\"2161\" data-end=\"2171\" data-col-size=\"sm\">Carater\u00edstica<\/th>\n<th class=\"\" data-start=\"2171\" data-end=\"2188\" data-col-size=\"md\">Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2217\" data-end=\"2686\">\n<tr data-start=\"2217\" data-end=\"2245\">\n<td data-start=\"2217\" data-end=\"2230\" data-col-size=\"sm\">Tamanho da pastilha<\/td>\n<td data-col-size=\"md\" data-start=\"2230\" data-end=\"2245\">6\/8\/12 Polegadas<\/td>\n<\/tr>\n<tr data-start=\"2246\" data-end=\"2316\">\n<td data-start=\"2246\" data-end=\"2269\" data-col-size=\"sm\">Materiais compat\u00edveis<\/td>\n<td data-col-size=\"md\" data-start=\"2269\" data-end=\"2316\">Polissil\u00edcio, Nitreto de sil\u00edcio, \u00d3xido de sil\u00edcio<\/td>\n<\/tr>\n<tr data-start=\"2317\" data-end=\"2372\">\n<td data-start=\"2317\" data-end=\"2334\" data-col-size=\"sm\">Tipo de oxida\u00e7\u00e3o<\/td>\n<td data-col-size=\"md\" data-start=\"2334\" data-end=\"2372\">Oxig\u00e9nio seco \/ Oxig\u00e9nio h\u00famido (DCE, HCL)<\/td>\n<\/tr>\n<tr data-start=\"2373\" data-end=\"2416\">\n<td data-start=\"2373\" data-end=\"2401\" data-col-size=\"sm\">Gama de temperaturas do processo<\/td>\n<td data-col-size=\"md\" data-start=\"2401\" data-end=\"2416\">500\u00b0C-900\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2417\" data-end=\"2456\">\n<td data-start=\"2417\" data-end=\"2445\" data-col-size=\"sm\">Zona de temperatura constante<\/td>\n<td data-col-size=\"md\" data-start=\"2445\" data-end=\"2456\">\u2265800 mm<\/td>\n<\/tr>\n<tr data-start=\"2457\" data-end=\"2496\">\n<td data-start=\"2457\" data-end=\"2488\" data-col-size=\"sm\">Precis\u00e3o do controlo da temperatura<\/td>\n<td data-col-size=\"md\" data-start=\"2488\" data-end=\"2496\">\u00b11\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2497\" data-end=\"2573\">\n<td data-start=\"2497\" data-end=\"2516\" data-col-size=\"sm\">Controlo de part\u00edculas<\/td>\n<td data-col-size=\"md\" data-start=\"2516\" data-end=\"2573\">0,32\u03bcm), 0,32\u03bcm), 0,226\u03bcm)<\/td>\n<\/tr>\n<tr data-start=\"2574\" data-end=\"2608\">\n<td data-start=\"2574\" data-end=\"2591\" data-col-size=\"sm\">Espessura da pel\u00edcula<\/td>\n<td data-col-size=\"md\" data-start=\"2591\" data-end=\"2608\">NIT1500 \u00b150 \u00c5<\/td>\n<\/tr>\n<tr data-start=\"2609\" data-end=\"2686\">\n<td data-start=\"2609\" data-end=\"2622\" data-col-size=\"sm\">Uniformidade<\/td>\n<td data-start=\"2622\" data-end=\"2686\" data-col-size=\"md\">Dentro da bolacha &lt;2,5%, bolacha a bolacha &lt;2,5%, lote a lote &lt;2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"5mln0p\" data-start=\"2693\" data-end=\"2718\"><span role=\"text\"><strong data-start=\"2696\" data-end=\"2716\">Carater\u00edsticas do produto<\/strong><\/span><\/h2>\n<ul data-start=\"2719\" data-end=\"3240\">\n<li data-section-id=\"1npssef\" data-start=\"2719\" data-end=\"2795\">O manuseamento automatizado de bolachas garante uma elevada seguran\u00e7a e efici\u00eancia operacional.<\/li>\n<li data-section-id=\"1viv597\" data-start=\"2796\" data-end=\"2893\">A c\u00e2mara de processamento ultra-limpa reduz o risco de contamina\u00e7\u00e3o e mant\u00e9m a qualidade consistente da pel\u00edcula.<\/li>\n<li data-section-id=\"h2e7ah\" data-start=\"2894\" data-end=\"2970\">A uniformidade superior da espessura da pel\u00edcula suporta o fabrico avan\u00e7ado de n\u00f3s.<\/li>\n<li data-section-id=\"i9qs80\" data-start=\"2971\" data-end=\"3065\">O controlo inteligente da temperatura e da press\u00e3o em tempo real permite ajustes precisos do processo.<\/li>\n<li data-section-id=\"1vojhz5\" data-start=\"3066\" data-end=\"3155\">O suporte de pastilha de SiC reduz a fric\u00e7\u00e3o e a gera\u00e7\u00e3o de part\u00edculas, aumentando a vida \u00fatil da pastilha.<\/li>\n<li data-section-id=\"1efwava\" data-start=\"3156\" data-end=\"3240\">O design modular permite a personaliza\u00e7\u00e3o para diversas aplica\u00e7\u00f5es e necessidades de processo.<\/li>\n<\/ul>\n<h2 data-section-id=\"1s7c0bk\" data-start=\"3247\" data-end=\"3284\"><span role=\"text\"><strong data-start=\"3250\" data-end=\"3282\">Princ\u00edpio do processo de deposi\u00e7\u00e3o<img decoding=\"async\" class=\"size-medium wp-image-1972 alignleft\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/LPCVD-deposition-principle-300x246.png\" alt=\"\" width=\"300\" height=\"246\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/LPCVD-deposition-principle-300x246.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/LPCVD-deposition-principle-15x12.png 15w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/LPCVD-deposition-principle-600x492.png 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/LPCVD-deposition-principle.png 680w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/strong><\/span><\/h2>\n<ol data-start=\"3285\" data-end=\"3910\">\n<li data-section-id=\"1jepk0v\" data-start=\"3285\" data-end=\"3400\"><strong data-start=\"3288\" data-end=\"3309\">Introdu\u00e7\u00e3o ao g\u00e1s:<\/strong> Os gases reagentes s\u00e3o introduzidos no tubo em condi\u00e7\u00f5es de baixa press\u00e3o (0,25-1 Torr).<\/li>\n<li data-section-id=\"bjphum\" data-start=\"3401\" data-end=\"3506\"><strong data-start=\"3404\" data-end=\"3426\">Difus\u00e3o de superf\u00edcie:<\/strong> As mol\u00e9culas difundem-se livremente pela superf\u00edcie da bolacha, assegurando uma cobertura uniforme.<\/li>\n<li data-section-id=\"yyrb2x\" data-start=\"3507\" data-end=\"3591\"><strong data-start=\"3510\" data-end=\"3525\">Adsor\u00e7\u00e3o:<\/strong> Os reagentes aderem \u00e0 superf\u00edcie da bolacha antes da rea\u00e7\u00e3o qu\u00edmica.<\/li>\n<li data-section-id=\"17r2njo\" data-start=\"3592\" data-end=\"3696\"><strong data-start=\"3595\" data-end=\"3617\">Rea\u00e7\u00e3o qu\u00edmica:<\/strong> A decomposi\u00e7\u00e3o t\u00e9rmica forma a pel\u00edcula fina desejada diretamente sobre o substrato.<\/li>\n<li data-section-id=\"joswp0\" data-start=\"3697\" data-end=\"3802\"><strong data-start=\"3700\" data-end=\"3722\">Remo\u00e7\u00e3o de subprodutos:<\/strong> Os gases n\u00e3o reactivos s\u00e3o evacuados para manter a pureza e evitar interfer\u00eancias.<\/li>\n<li data-section-id=\"1nf7uqd\" data-start=\"3803\" data-end=\"3910\"><strong data-start=\"3806\" data-end=\"3825\">Forma\u00e7\u00e3o de filmes:<\/strong> Os produtos da rea\u00e7\u00e3o acumulam-se gradualmente, formando uma camada de pel\u00edcula fina uniforme e est\u00e1vel.<\/li>\n<\/ol>\n<h2 data-section-id=\"3f2aoc\" data-start=\"3917\" data-end=\"3938\"><span role=\"text\"><strong data-start=\"3920\" data-end=\"3936\">Aplica\u00e7\u00f5es<\/strong><\/span><\/h2>\n<ul data-start=\"3939\" data-end=\"4341\">\n<li data-section-id=\"88axke\" data-start=\"3939\" data-end=\"4064\"><strong data-start=\"3941\" data-end=\"3967\">Camada de \u00f3xido de prote\u00e7\u00e3o:<\/strong> Protege as bolachas de sil\u00edcio da contamina\u00e7\u00e3o e reduz a canaliza\u00e7\u00e3o de i\u00f5es durante os processos de dopagem.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-1973 size-full aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process1.png\" alt=\"\" width=\"671\" height=\"273\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process1.png 671w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process1-300x122.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process1-18x7.png 18w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process1-600x244.png 600w\" sizes=\"(max-width: 671px) 100vw, 671px\" \/><\/p>\n<ul data-start=\"3939\" data-end=\"4341\">\n<li data-section-id=\"1o3mmvz\" data-start=\"4065\" data-end=\"4204\"><strong data-start=\"4067\" data-end=\"4087\">Camada de \u00f3xido de almofada:<\/strong> Actua como um amortecedor de tens\u00f5es entre as camadas de sil\u00edcio e de nitreto de sil\u00edcio, evitando a fissura\u00e7\u00e3o da bolacha e melhorando o rendimento.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1974 size-full aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process2.png\" alt=\"\" width=\"602\" height=\"307\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process2.png 602w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process2-300x153.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process2-18x9.png 18w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process2-600x306.png 600w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<ul data-start=\"3939\" data-end=\"4341\">\n<li data-section-id=\"10l973e\" data-start=\"4205\" data-end=\"4341\"><strong data-start=\"4207\" data-end=\"4228\">Camada de \u00f3xido de porta:<\/strong> Fornece a camada diel\u00e9ctrica em estruturas MOS, assegurando uma condu\u00e7\u00e3o precisa da corrente e o controlo do efeito de campo.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1975 size-full aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process3.png\" alt=\"\" width=\"680\" height=\"297\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process3.png 680w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process3-300x131.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process3-18x8.png 18w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/application-of-oxidation-process3-600x262.png 600w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h2 data-section-id=\"19sbner\" data-start=\"4348\" data-end=\"4378\"><span role=\"text\"><strong data-start=\"4351\" data-end=\"4376\">Configura\u00e7\u00f5es do sistema<\/strong><\/span><\/h2>\n<ul data-start=\"4379\" data-end=\"4685\">\n<li data-section-id=\"29z8e\" data-start=\"4379\" data-end=\"4496\"><strong data-start=\"4381\" data-end=\"4400\">LPCVD vertical:<\/strong> Os gases do processo fluem de cima para baixo, conseguindo uma deposi\u00e7\u00e3o uniforme em todos os wafers de um lote.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1976 aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Vertical-LPCVD-Systems-300x280.png\" alt=\"\" width=\"300\" height=\"280\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Vertical-LPCVD-Systems-300x280.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Vertical-LPCVD-Systems-13x12.png 13w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Vertical-LPCVD-Systems-600x560.png 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Vertical-LPCVD-Systems.png 680w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<ul data-start=\"4379\" data-end=\"4685\">\n<li data-section-id=\"1dvx71j\" data-start=\"4497\" data-end=\"4685\"><strong data-start=\"4499\" data-end=\"4520\">LPCVD horizontal:<\/strong> Os gases fluem ao longo do comprimento dos substratos, adequados para uma produ\u00e7\u00e3o cont\u00ednua e de grande volume, embora a espessura da deposi\u00e7\u00e3o possa variar ligeiramente perto do lado da entrada.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1977 size-full aligncenter\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Horizontal-LPCVD-Systems.png\" alt=\"\" width=\"680\" height=\"361\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Horizontal-LPCVD-Systems.png 680w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Horizontal-LPCVD-Systems-300x159.png 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Horizontal-LPCVD-Systems-18x10.png 18w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Horizontal-LPCVD-Systems-600x319.png 600w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h2 data-section-id=\"4co5vj\" data-start=\"4692\" data-end=\"4727\"><span role=\"text\"><strong data-start=\"4695\" data-end=\"4725\">Perguntas mais frequentes<\/strong><\/span><\/h2>\n<p data-start=\"4728\" data-end=\"5009\"><strong data-start=\"4728\" data-end=\"4769\">Q1: Para que \u00e9 que o LPCVD \u00e9 utilizado principalmente?<\/strong><br data-start=\"4769\" data-end=\"4772\" \/>R: O LPCVD \u00e9 um processo de deposi\u00e7\u00e3o de pel\u00edcula fina a baixa press\u00e3o, amplamente utilizado no fabrico de semicondutores para a deposi\u00e7\u00e3o de polissil\u00edcio, nitreto de sil\u00edcio e \u00f3xido de sil\u00edcio, permitindo pel\u00edculas uniformes e de alta qualidade para o fabrico de dispositivos avan\u00e7ados.<\/p>\n<p data-start=\"5011\" data-end=\"5252\"><strong data-start=\"5011\" data-end=\"5052\">Q2: Em que \u00e9 que o LPCVD difere do PECVD?<\/strong><br data-start=\"5052\" data-end=\"5055\" \/>R: A LPCVD baseia-se na ativa\u00e7\u00e3o t\u00e9rmica a baixa press\u00e3o para produzir pel\u00edculas de elevada pureza, enquanto a PECVD utiliza plasma a temperaturas mais baixas para uma deposi\u00e7\u00e3o mais r\u00e1pida, muitas vezes com uma qualidade de pel\u00edcula ligeiramente inferior.<\/p>\n<p data-start=\"50\" data-end=\"348\"><strong data-start=\"50\" data-end=\"138\">Q3: Que tamanhos de bolacha e materiais s\u00e3o compat\u00edveis com este forno de oxida\u00e7\u00e3o LPCVD?<\/strong><br data-start=\"138\" data-end=\"141\" \/>R: Este forno suporta wafers de 6 polegadas, 8 polegadas e 12 polegadas e \u00e9 compat\u00edvel com wafers de polissil\u00edcio, nitreto de sil\u00edcio, \u00f3xido de sil\u00edcio e SiC, proporcionando flexibilidade para v\u00e1rias aplica\u00e7\u00f5es de semicondutores.<\/p>\n<p data-start=\"350\" data-end=\"673\"><strong data-start=\"350\" data-end=\"427\">Q4: O forno de oxida\u00e7\u00e3o LPCVD pode ser personalizado para processos espec\u00edficos?<\/strong><br data-start=\"427\" data-end=\"430\" \/>R: Sim, o sistema oferece configura\u00e7\u00f5es modulares, incluindo zonas de temperatura ajust\u00e1veis, controlo do fluxo de g\u00e1s e modos de oxida\u00e7\u00e3o (seco ou h\u00famido), permitindo-lhe satisfazer diversos requisitos de processo, tanto para investiga\u00e7\u00e3o como para produ\u00e7\u00e3o \u00e0 escala industrial.<\/p>","protected":false},"excerpt":{"rendered":"<p>O forno de oxida\u00e7\u00e3o LPCVD (deposi\u00e7\u00e3o qu\u00edmica de vapor a baixa press\u00e3o) de 6\/8\/12 polegadas \u00e9 uma ferramenta de fabrico de semicondutores de \u00faltima gera\u00e7\u00e3o, concebida para uma deposi\u00e7\u00e3o precisa e uniforme de pel\u00edcula fina. \u00c9 amplamente aplicado no crescimento de camadas de polissil\u00edcio, nitreto de sil\u00edcio e \u00f3xido de sil\u00edcio de alta qualidade em bolachas, garantindo um desempenho consistente para semicondutores de pot\u00eancia, substratos avan\u00e7ados e outras aplica\u00e7\u00f5es de alta precis\u00e3o.<\/p>","protected":false},"featured_media":1969,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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