{"id":2563,"date":"2026-03-23T01:52:35","date_gmt":"2026-03-23T01:52:35","guid":{"rendered":"https:\/\/www.fuyao-quartz.com\/?post_type=product&p=2563"},"modified":"2026-03-23T01:52:37","modified_gmt":"2026-03-23T01:52:37","slug":"skraddarsydda-glasskivor-av-hog-borosilikatglas-for-optiska-mems-halvledartillampningar","status":"publish","type":"product","link":"https:\/\/www.fuyao-quartz.com\/sv\/product\/custom-high-borosilicate-glass-wafers-for-mems-semiconductor-optical-applications\/","title":{"rendered":"Anpassade h\u00f6gborosilikatglasskivor f\u00f6r MEMS-, halvledar- och optiska applikationer (2-12\u201d)"},"content":{"rendered":"

Wafers av glas med h\u00f6g borosilikathalt (3.3)<\/span><\/h2>\n

Wafers av h\u00f6gborosilikatglas \u00e4r precisionstillverkade substrat som ofta anv\u00e4nds inom halvledar-, MEMS- och optiska applikationer. Dessa wafers \u00e4r k\u00e4nda f\u00f6r sin l\u00e5ga v\u00e4rmeutvidgningskoefficient (~3,3 \u00d7 10-\u2076\/K), utm\u00e4rkta kemiska stabilitet och h\u00f6ga transparens och utg\u00f6r ett tillf\u00f6rlitligt och kostnadseffektivt alternativ till material som sm\u00e4lt kiseldioxid och kvarts i milj\u00f6er med medelh\u00f6g temperatur.<\/p>\n

Borosilikatskivorna, som tillverkas med floatglasprocessen, har j\u00e4mn tjocklek, \u00f6verl\u00e4gsen planhet och l\u00e5g inre sp\u00e4nning, vilket g\u00f6r dem idealiska f\u00f6r mikrofabricering och limningsprocesser med h\u00f6g precision.<\/p>\n

\"\"<\/p>\n

Sammans\u00e4ttning av nyckelmaterial<\/span><\/h2>\n

H\u00f6gt borosilikatglas best\u00e5r vanligtvis av:<\/p>\n

    \n
  • Kiseldioxid (SiO\u2082): ~75-80%<\/li>\n
  • Bortrioxid (B\u2082O\u2083): ~12-15%<\/li>\n
  • Aluminiumoxid (Al\u2082O\u2083): liten andel<\/li>\n
  • L\u00e5g alkalimetalloxider (<5%)<\/li>\n<\/ul>\n

    Denna optimerade sammans\u00e4ttning ger f\u00f6rb\u00e4ttrad termisk stabilitet och kemisk best\u00e4ndighet j\u00e4mf\u00f6rt med konventionellt sodakalkglas.<\/p>\n

    Viktiga f\u00f6rdelar<\/span><\/h2>\n

    Wafers av borosilikatglas har flera f\u00f6rdelar n\u00e4r det g\u00e4ller prestanda:<\/p>\n

      \n
    • L\u00e5g v\u00e4rmeutvidgning - idealisk f\u00f6r kiselbindning och MEMS-strukturer<\/li>\n
    • Utm\u00e4rkt motst\u00e5ndskraft mot termisk chock - \u0394T upp till ~120-150\u00b0C (beroende p\u00e5 tjocklek)<\/li>\n
    • H\u00f6g optisk transparens - l\u00e4mplig f\u00f6r optiska och fotoniska till\u00e4mpningar<\/li>\n
    • Stark kemisk best\u00e4ndighet - resistent mot syror och de flesta kemikalier<\/li>\n
    • H\u00f6g planhet och ytkvalitet - st\u00f6der tillverkning i mikro- och nanoskala<\/li>\n
    • Kostnadseffektivt - mer ekonomiskt \u00e4n kvarts eller sm\u00e4lt kiseldioxid f\u00f6r m\u00e5nga applikationer<\/li>\n<\/ul>\n

      Tillverkningsprocess<\/span><\/h2>\n

      Borosilikatskivor tillverkas med floatglasmetoden, d\u00e4r sm\u00e4lt glas rinner \u00f6ver ett bad av sm\u00e4lt tenn f\u00f6r att bilda en sl\u00e4t, enhetlig skiva. Materialet \u00e4r sedan:<\/p>\n

        \n
      1. Gradvis kyld (gl\u00f6dgad) f\u00f6r att eliminera inre sp\u00e4nningar<\/li>\n
      2. Skuren till specificerade wafer-dimensioner<\/li>\n
      3. Precisionsslipad och polerad (enkelsidig eller dubbelsidig)<\/li>\n<\/ol>\n

        \"\"<\/p>\n

        Denna process s\u00e4kerst\u00e4ller utm\u00e4rkt ytkvalitet, noggrann kontroll av tjockleken och l\u00e5g defektt\u00e4thet.<\/p>\n

        Specifikationer<\/span><\/h2>\n
        \n
        \n\n\n\n\n\n\n\n\n\n\n
        Parameter<\/th>\nSortiment \/ Alternativ<\/th>\n<\/tr>\n<\/thead>\n
        Diameter<\/td>\n2\u201d - 12\u201d<\/td>\n<\/tr>\n
        Tjocklek<\/td>\n0,2 - 1,1 mm (specialanpassad tillg\u00e4nglig)<\/td>\n<\/tr>\n
        Yta<\/td>\nSSP \/ DSP<\/td>\n<\/tr>\n
        Grovhet<\/td>\nRa < 1,5 nm<\/td>\n<\/tr>\n
        Planhet (TTV)<\/td>\n< 10 \u00b5m (typiskt)<\/td>\n<\/tr>\n
        Form<\/td>\nRund \/ Fyrkantig \/ Anpassad<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

        Typiska till\u00e4mpningar<\/span><\/h2>\n

        1. Halvledare & MEMS<\/span><\/h3>\n
          \n
        • Waferbondning med kisel (anodisk bondning)<\/li>\n
        • MEMS-enheter och mikrosensorer<\/li>\n
        • Substrat f\u00f6r IC-f\u00f6rpackning<\/li>\n<\/ul>\n

          2. Mikrofluidik och bioteknik<\/span><\/h3>\n
            \n
          • Lab-on-chip-enheter<\/li>\n
          • Mikrofluidiska kanaler<\/li>\n
          • Plattformar f\u00f6r biomedicinsk analys<\/li>\n<\/ul>\n

            3. Optiska och fotoniska system<\/span><\/h3>\n
              \n
            • Optiska f\u00f6nster och substrat<\/li>\n
            • Komponenter till lins och prisma<\/li>\n
            • Transparenta b\u00e4rarskivor<\/li>\n<\/ul>\n

              4. Industriell och vetenskaplig utrustning<\/span><\/h3>\n
                \n
              • Observationsf\u00f6nster f\u00f6r h\u00f6ga temperaturer<\/li>\n
              • Laboratorieutrustning och analysinstrument<\/li>\n<\/ul>\n

                J\u00e4mf\u00f6relse: Borosilikat vs Soda-Lime glas<\/span><\/h2>\n
                \n
                \n\n\n\n\n\n\n\n\n\n
                Fastighet<\/th>\nBorosilikatglas<\/th>\nSoda-Lime-glas<\/th>\n<\/tr>\n<\/thead>\n
                Termisk expansion<\/td>\nL\u00e5g (~3,3\u00d710-\u2076\/K)<\/td>\nH\u00f6g<\/td>\n<\/tr>\n
                Motst\u00e5ndskraft mot termisk chock<\/td>\nUtm\u00e4rkt<\/td>\nD\u00e5lig<\/td>\n<\/tr>\n
                Kemisk best\u00e4ndighet<\/td>\nH\u00f6g<\/td>\nM\u00e5ttlig<\/td>\n<\/tr>\n
                Kostnad<\/td>\nMedium<\/td>\nL\u00e5g<\/td>\n<\/tr>\n
                Till\u00e4mpningar<\/td>\nMEMS, optik, labb<\/td>\nFlaskor, f\u00f6nster<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

                Varf\u00f6r v\u00e4lja v\u00e5ra borosilikatglasskivor<\/span><\/h2>\n
                  \n
                • Stabila leveranser fr\u00e5n ledande glastillverkare<\/li>\n
                • Funktioner f\u00f6r precisionsbearbetning och polering<\/li>\n
                • Anpassade storlekar, tjocklekar och ytbehandlingar tillg\u00e4ngliga<\/li>\n
                • Strikt kvalitetskontroll och renrumsf\u00f6rpackning (klass 100 \/ ISO 5)<\/li>\n
                • Snabb leverans f\u00f6r standardspecifikationer<\/li>\n<\/ul>\n

                  VANLIGA FR\u00c5GOR<\/span><\/h2>\n

                  \"\"F1: Vad \u00e4r 3.3 borosilikatglas?
                  A: Det h\u00e4nvisar till borosilikatglas med en termisk expansionskoefficient p\u00e5 cirka 3,3 \u00d7 10-\u2076\/K, k\u00e4nt f\u00f6r utm\u00e4rkt termisk stabilitet.<\/p>\n

                  F2: Kan borosilikatglasskivor ers\u00e4tta kvartsskivor?
                  A: De kan fungera som ett kostnadseffektivt alternativ i applikationer med medelh\u00f6g temperatur, men kvarts \u00e4r fortfarande att f\u00f6redra f\u00f6r extrema h\u00f6gtemperaturmilj\u00f6er.<\/p>\n

                  F3: Vad \u00e4r skillnaden mellan borosilikatglasskivor och kvartsskivor?
                  S: Wafers i borosilikatglas \u00e4r en mer kostnadseffektiv l\u00f6sning med god termisk stabilitet och kemisk resistens, vilket g\u00f6r dem idealiska f\u00f6r MEMS och allm\u00e4nna halvledartill\u00e4mpningar. Kvartsskivor ger \u00e5 andra sidan \u00f6verl\u00e4gsen h\u00f6gtemperaturbest\u00e4ndighet och UV-transmission och \u00e4r att f\u00f6redra f\u00f6r extrema milj\u00f6er och avancerade optiska system.<\/p>\n

                  Q4: Kan borosilikatglasskivor anv\u00e4ndas f\u00f6r anodisk bindning med kisel?
                  A: Ja, 3.3 borosilikatglasskivor anv\u00e4nds ofta f\u00f6r anodisk bindning med kisel p\u00e5 grund av deras n\u00e4ra matchade termiska expansionskoefficient. Detta s\u00e4kerst\u00e4ller stark bindningsstyrka och minimerar termisk stress i MEMS och tillverkning av mikrofluidiska enheter.<\/p>\n

                  F5: Vilka anpassningsalternativ finns tillg\u00e4ngliga f\u00f6r borosilikatglasskivor?
                  A: Vi erbjuder ett brett utbud av anpassningsalternativ, inklusive waferdiameter (2\u201d-12\u201d), tjocklek, enkelsidig eller dubbelsidig polering (SSP\/DSP), ytj\u00e4mnhet, planhet (TTV) och anpassade former som kvadratiska eller rektangul\u00e4ra substrat. Speciella krav p\u00e5 bel\u00e4ggning, borrning eller m\u00f6nstring kan ocks\u00e5 tillgodoses p\u00e5 beg\u00e4ran.<\/p>","protected":false},"excerpt":{"rendered":"

                  Wafers av h\u00f6gborosilikatglas \u00e4r precisionstillverkade substrat som ofta anv\u00e4nds inom halvledar-, MEMS- och optiska applikationer. Dessa wafers \u00e4r k\u00e4nda f\u00f6r sin l\u00e5ga v\u00e4rmeutvidgningskoefficient (~3,3 \u00d7 10-\u2076\/K), utm\u00e4rkta kemiska stabilitet och h\u00f6ga transparens och utg\u00f6r ett tillf\u00f6rlitligt och kostnadseffektivt alternativ till material som sm\u00e4lt kiseldioxid och kvarts i milj\u00f6er med medelh\u00f6g temperatur.<\/p>","protected":false},"featured_media":2564,"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 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":""}}},"product_brand":[],"product_cat":[153],"product_tag":[570,574,571,395,396,577,579,578,572,569,583,584,449,181,575,576,581,573,580,582],"class_list":{"0":"post-2563","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-other-glass","7":"product_tag-3-3-borosilicate-glass","8":"product_tag-anodic-bonding-glass","9":"product_tag-bf33-equivalent","10":"product_tag-borofloat-33","11":"product_tag-borosilicate-glass-wafer","12":"product_tag-chemical-resistant-glass-wafer","13":"product_tag-custom-glass-wafers","14":"product_tag-float-glass-wafer","15":"product_tag-glass-wafer-substrate","16":"product_tag-high-borosilicate-glass","17":"product_tag-ic-packaging-substrate","18":"product_tag-lab-on-chip-glass","19":"product_tag-low-thermal-expansion-glass","20":"product_tag-mems-substrate","21":"product_tag-microfluidic-chip-substrate","22":"product_tag-optical-glass-wafer","23":"product_tag-precision-glass-substrate","24":"product_tag-semiconductor-glass-wafer","25":"product_tag-ssp-dsp-wafer","26":"product_tag-transparent-wafer-material","27":"desktop-align-left","28":"tablet-align-left","29":"mobile-align-left","30":"ast-product-gallery-layout-horizontal","31":"ast-product-tabs-layout-horizontal","33":"first","34":"instock","35":"shipping-taxable","36":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product\/2563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/comments?post=2563"}],"version-history":[{"count":2,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product\/2563\/revisions"}],"predecessor-version":[{"id":2571,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product\/2563\/revisions\/2571"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/media\/2564"}],"wp:attachment":[{"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/media?parent=2563"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product_brand?post=2563"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product_cat?post=2563"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/sv\/wp-json\/wp\/v2\/product_tag?post=2563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}