Aluminio nitrurozko substratuak<\/a>\u00a0errendimendu handiko zeramika substratuaren belaunaldi berria da. Termikako eroankortasun handia du (balio teorikoa 319 W\/m\u00b7K da, eta termikako eroankortasuna 140 W\/m\u00b7K baino handiagoa), dielektriko konstante txikia (8,8), dielektriko galeraren balioa (~4 \u00d7 10^4) eta termikako hedapen koefizientea (4,4 \u00d7 10^-4 \u2103\u207b\u00b9), konposizio kimikoa: Al 65,811%, N 34,191%; dentsitate espezifikoa 3,261 g\/cm3; zuria edo gris-zuria; kristal bakarreko, kolorerik gabeko eta gardena; aluminio nitrurozko substratuen sublimazio eta deskonposizio tenperatura 2450 \u2103 da atmosferako presioan.<\/p>\nAluminio nitrurozko zeramikak eroankortasun termiko handia, propietate elektriko onak, Si txiparen balioarekin gertuko bero-uzkurtze koefizientea, erresistentzia handia, tenperatura altuko erresistentzia, korrosio kimikoarekiko erresistentzia, erresistibitate handia, dielektriko-galera txikia eta ez-toxikotasuna ditu. Aluminio nitruroa BeO zeramikak ordezkatzeko material egokia da, eta eskala handiko zirkuitu integratuetarako bero-difusio substratu eta ontziratzeko material ezin hobea da.<\/p>\n
Aluminio nitrurozko substratuak batez ere errendimendu handiko substratu-material eta ontziratzeko material gisa erabiltzen dira dentsitate handiko zirkuitu hibridoetan, mikrouhin-indar gailuetan, potentzia elektronika gailuetan, optoelektronika osagaietan, erdieroaleen hozketa sistemetan eta bestelako produktuetan. Komunikazio-gailuetan, distira handiko LEDetan, potentzia elektronika gailuetan eta beste hainbat industrietan zabalki erabiltzen dira.<\/p>","protected":false},"excerpt":{"rendered":"
Aluminium nitride has excellent thermal conductivity (5-10 times that of alumina ceramics), low dielectric constant and dielectric loss, reliable insulation […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"aluminium nitride substrates,aluminium nitride,aluminium nitride ceramic","_seopress_titles_desc":"aluminium nitride substrates,aluminium nitride,aluminium nitride ceramic","_seopress_robots_index":"","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[],"class_list":["post-10","post","type-post","status-publish","format-standard","hentry","category-products-related"],"_links":{"self":[{"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/posts\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":1,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/posts\/10\/revisions"}],"predecessor-version":[{"id":13,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/posts\/10\/revisions\/13"}],"wp:attachment":[{"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/media?parent=10"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/categories?post=10"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminiumnitride.com\/eu\/wp-json\/wp\/v2\/tags?post=10"}],"curies":[{"name":"WordPress","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}