{"id":3152,"date":"2026-04-07T02:24:30","date_gmt":"2026-04-07T02:24:30","guid":{"rendered":"https:\/\/www.sapphiretube.com\/?post_type=product&p=3152"},"modified":"2026-04-10T06:29:59","modified_gmt":"2026-04-10T06:29:59","slug":"3152","status":"publish","type":"product","link":"https:\/\/www.sapphiretube.com\/cs\/product\/3152\/","title":{"rendered":"Sapphire Wafer Blank High Purity Raw Sapphire Substrate For Processing"},"content":{"rendered":"

P\u0159ehled produkt\u016f<\/strong><\/h3>\n

Saf\u00edrov\u00e9 polotovary jsou surov\u00e9 kruhov\u00e9 substr\u00e1ty vy\u0159ezan\u00e9 p\u0159\u00edmo z monokrystalick\u00fdch saf\u00edrov\u00fdch bulev vysok\u00e9 \u010distoty. Jsou na\u0159ez\u00e1ny na standardn\u00ed pr\u016fm\u011bry desti\u010dek, jako jsou 2\u201d, 3\u201d, 4\u201d, 6\u201d a 8\u201d, ale nepro\u0161ly lapov\u00e1n\u00edm, brou\u0161en\u00edm ani chemicko-mechanick\u00fdm le\u0161t\u011bn\u00edm (CMP). Povrch z\u016fst\u00e1v\u00e1 v p\u016fvodn\u00edm stavu s viditeln\u00fdmi stopami po \u0159ez\u00e1n\u00ed.<\/p>\n

Tyto polotovary slou\u017e\u00ed jako v\u00fdchoz\u00ed materi\u00e1l pro celou \u0159adu pr\u016fmyslov\u00fdch odv\u011btv\u00ed. Jsou nezbytn\u00e9 pro v\u00fdrobce a v\u00fdzkumn\u00e9 laborato\u0159e, kter\u00e9 cht\u011bj\u00ed prov\u00e1d\u011bt vlastn\u00ed dokon\u010dovac\u00ed kroky, v\u010detn\u011b lapov\u00e1n\u00ed, zten\u010dov\u00e1n\u00ed, korekce orientace a le\u0161t\u011bn\u00ed. Saf\u00edr je proslul\u00fd svou v\u00fdjime\u010dnou tvrdost\u00ed, tepelnou stabilitou a chemickou odolnost\u00ed, d\u00edky \u010demu\u017e jsou saf\u00edrov\u00e9 polotovary kritick\u00fdm materi\u00e1lem pro v\u00fdrobu LED, polovodi\u010d\u016f, optick\u00fdch sou\u010d\u00e1stek a pr\u016fmyslov\u00fdch aplikac\u00ed.<\/p>\n

\u00a0 \u00a0 \"\" \"\"<\/p>\n

\n

<\/h3>\n

Kl\u00ed\u010dov\u00e9 vlastnosti\"\"<\/strong><\/h1>\n
    \n
  • \n

    K dispozici jsou standardn\u00ed pr\u016fm\u011bry saf\u00edrov\u00fdch desti\u010dek, kter\u00e9 jsou vhodn\u00e9 pro p\u0159\u00edm\u00e9 zpracov\u00e1n\u00ed bez dal\u0161\u00edho tvarov\u00e1n\u00ed.<\/p>\n<\/li>\n

  • \n

    Vyr\u00e1b\u00ed se z alfa-f\u00e1ze Al\u2082O\u2083 s \u010distotou 99,99 % nebo vy\u0161\u0161\u00ed, co\u017e zaji\u0161\u0165uje rovnom\u011brnou kvalitu krystal\u016f.<\/p>\n<\/li>\n

  • \n

    Surov\u00fd, \u0159ezan\u00fd povrch si zachov\u00e1v\u00e1 stopy po \u0159ez\u00e1n\u00ed dr\u00e1tem, co\u017e umo\u017e\u0148uje z\u00e1kazn\u00edk\u016fm pou\u017e\u00edt vlastn\u00ed metody povrchov\u00e9 \u00fapravy.<\/p>\n<\/li>\n

  • \n

    V\u00fdjime\u010dn\u00e1 tvrdost a odolnost proti po\u0161kr\u00e1b\u00e1n\u00ed, druh\u00e1 nejlep\u0161\u00ed po diamantu.<\/p>\n<\/li>\n

  • \n

    Vynikaj\u00edc\u00ed tepeln\u00e1 a chemick\u00e1 stabilita, vhodn\u00e9 do n\u00e1ro\u010dn\u00fdch prost\u0159ed\u00ed.<\/p>\n<\/li>\n

  • \n

    K dispozici je v\u00edce orientac\u00ed saf\u00edrov\u00fdch desti\u010dek, v\u010detn\u011b roviny C, roviny A, roviny R a roviny M.<\/p>\n<\/li>\n<\/ul>\n

     <\/p>\n

    \n

    <\/h3>\n

    Aplikace<\/strong><\/h1>\n

    \"\"<\/p>\n

    \n

    V\u00fdroba LED a polovodi\u010d\u016f<\/strong><\/p>\n

    Saf\u00edrov\u00e9 polotovary se \u0161iroce pou\u017e\u00edvaj\u00ed jako z\u00e1kladn\u00ed materi\u00e1l pro substr\u00e1ty LED, RFIC desti\u010dky a dal\u0161\u00ed polovodi\u010dov\u00e9 sou\u010d\u00e1stky. V\u00fdrobci zpracov\u00e1vaj\u00ed polotovary lapov\u00e1n\u00edm a le\u0161t\u011bn\u00edm, aby z\u00edskali vysoce kvalitn\u00ed hotov\u00e9 desti\u010dky pro epitaxn\u00ed r\u016fst.<\/p>\n

    Optick\u00e9 a laserov\u00e9 komponenty<\/strong><\/p>\n

    Po dokon\u010den\u00ed lze ze saf\u00edrov\u00fdch desti\u010dek vyrobit optick\u00e1 okna, laserovou optiku, infra\u010derven\u00e9 pr\u016fzory a p\u0159esn\u00e9 \u010do\u010dky.<\/p>\n

    V\u00fdzkum a v\u00fdvoj<\/strong><\/p>\n

    \"\"<\/p>\n

    <\/div>\n

    Univerzity a laborato\u0159e pou\u017e\u00edvaj\u00ed polotovary desti\u010dek k testov\u00e1n\u00ed CMP suspenz\u00ed, studiu metod zpracov\u00e1n\u00ed saf\u00edru a v\u00fdvoji technik dokon\u010dov\u00e1n\u00ed desti\u010dek.<\/p>\n

    Pokusy s povlakov\u00e1n\u00edm a nan\u00e1\u0161en\u00edm<\/strong><\/p>\n

    Saf\u00edrov\u00e9 polotovary jsou ide\u00e1ln\u00edm z\u00e1kladem pro zkou\u0161ky tenkovrstv\u00fdch povlak\u016f, jako je ALD, PVD a CVD, zejm\u00e9na pokud je\u0161t\u011b nen\u00ed po\u017eadov\u00e1n velmi hladk\u00fd povrch.<\/p>\n

    Pr\u016fmyslov\u00e9 a leteck\u00e9 d\u00edly<\/strong><\/p>\n

    Po dal\u0161\u00edm obr\u00e1b\u011bn\u00ed a le\u0161t\u011bn\u00ed lze saf\u00edrov\u00fd polotovar p\u0159em\u011bnit na \u017e\u00e1ruvzdorn\u00e9 distan\u010dn\u00ed podlo\u017eky, kryty senzor\u016f a p\u0159\u00edslu\u0161enstv\u00ed pro pece.<\/p>\n

    \n

    <\/h3>\n

    V\u00fdhody<\/strong><\/h1>\n
      \n
    • \n

      Cenov\u011b v\u00fdhodn\u00fd v\u00fdchoz\u00ed materi\u00e1l, levn\u011bj\u0161\u00ed ne\u017e lapovan\u00e9 nebo le\u0161t\u011bn\u00e9 desti\u010dky.<\/p>\n<\/li>\n

    • \n

      Poskytuje v\u00fdrobci plnou kontrolu nad povrchovou \u00fapravou, tlou\u0161\u0165kou a kvalitou povrchu.<\/p>\n<\/li>\n

    • \n

      Zachov\u00e1v\u00e1 p\u0159\u00edrodn\u00ed surov\u00fd stav saf\u00edru pro v\u00fdzkum a anal\u00fdzu.<\/p>\n<\/li>\n

    • \n

      Zachov\u00e1v\u00e1 si v\u00fdjime\u010dnou mechanickou pevnost a odolnost saf\u00edru i v nezpracovan\u00e9 form\u011b.<\/p>\n<\/li>\n<\/ul>\n

       <\/p>\n

      \n

      <\/h3>\n

      Technick\u00e9 specifikace<\/strong><\/h1>\n
      \n
      \n\n\n\n\n\n\n\n\n\n\n\n\n
      Parametr<\/th>\nPodrobnosti na<\/th>\n<\/tr>\n<\/thead>\n
      Materi\u00e1l<\/td>\nMonokrystalick\u00fd saf\u00edr (Al\u2082O\u2083)<\/td>\n<\/tr>\n
      Purity<\/td>\n\u2265 99.99%<\/td>\n<\/tr>\n
      Tvar<\/td>\nKruhov\u00fd polotovar na oplatky<\/td>\n<\/tr>\n
      Pr\u016fm\u011br<\/td>\n2\u201d, 3\u201d, 4\u201d, 6\u201d, 8\u201d (k dispozici jsou vlastn\u00ed velikosti)<\/td>\n<\/tr>\n
      Tlou\u0161\u0165ka<\/td>\n0,5-3,0 mm standardn\u011b, tlou\u0161\u0165ka na vy\u017e\u00e1d\u00e1n\u00ed<\/td>\n<\/tr>\n
      Orientace<\/td>\nrovina C (0001), rovina A, rovina R, rovina M<\/td>\n<\/tr>\n
      Povrchov\u00e1 \u00faprava<\/td>\n\u0159ezan\u00e9, \u0159ezan\u00e9 dr\u00e1tem, bez lapov\u00e1n\u00ed a le\u0161t\u011bn\u00ed<\/td>\n<\/tr>\n
      Povrchov\u00e1 \u00faprava hran<\/td>\nStandardn\u011b hrub\u00e1 hrana, voliteln\u011b je k dispozici zkosen\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
      \n

       <\/p>\n<\/div>\n

      \u010cASTO KLADEN\u00c9 DOTAZY<\/strong><\/h1>\n

      Ot\u00e1zka 1: Jak se li\u0161\u00ed polotovar saf\u00edrov\u00e9 desti\u010dky od nele\u0161t\u011bn\u00e9 desti\u010dky?<\/strong>
      Saf\u00edrov\u00fd polotovar je surov\u00fd pl\u00e1tek na\u0159ezan\u00fd na velikost desti\u010dky bez lapov\u00e1n\u00ed nebo brou\u0161en\u00ed. Nele\u0161t\u011bn\u00fd pl\u00e1tek byl lapov\u00e1n na plocho, ale nebyl le\u0161t\u011bn.<\/p>\n

      Ot\u00e1zka 2: Pro\u010d v\u00fdrobci nakupuj\u00ed\u00a0<\/strong>Sapphire Wafer Blank<\/strong>\u00a0m\u00edsto hotov\u00fdch oplatek?<\/strong>
      Polotovary desti\u010dek jsou ekonomi\u010dt\u011bj\u0161\u00ed a umo\u017e\u0148uj\u00ed plnou kontrolu nad procesem dokon\u010dov\u00e1n\u00ed, co\u017e zaru\u010duje, \u017ee v\u00fdsledn\u00e1 desti\u010dka spl\u0148uje intern\u00ed normy.<\/p>\n

      Ot\u00e1zka 3: Lze saf\u00edrov\u00e9 polotovary upravit na m\u00edru?<\/strong>
      Ano, k dispozici jsou vlastn\u00ed pr\u016fm\u011bry, tlou\u0161\u0165ky a orientace krystal\u016f s volitelnou p\u0159\u00edpravou hran.<\/p>\n

      Ot\u00e1zka 4: Lze je pou\u017e\u00edt p\u0159\u00edmo pro LED nebo optick\u00e9 aplikace?<\/strong>
      Ne, p\u0159edt\u00edm, ne\u017e mohou slou\u017eit jako substr\u00e1ty pro LED nebo jako optick\u00e9 materi\u00e1ly, mus\u00ed b\u00fdt opat\u0159eny lakem a vyle\u0161t\u011bny.<\/p>\n

      Ot\u00e1zka 5: V jak\u00fdch odv\u011btv\u00edch se pou\u017e\u00edvaj\u00ed saf\u00edrov\u00e9 polotovary?<\/strong>
      Hlavn\u00edmi u\u017eivateli jsou v\u00fdrobci LED a polovodi\u010d\u016f, v\u00fdrobci optick\u00fdch sou\u010d\u00e1stek, dodavatel\u00e9 pro leteck\u00fd pr\u016fmysl, v\u00fdzkumn\u00e9 instituce a laborato\u0159e pro povrchovou \u00fapravu.<\/p>\n

      <\/div>\n
      <\/div>\n
      \n

      O n\u00e1s<\/strong><\/h1>\n

      Spole\u010dnost ZMSH se specializuje na high-tech v\u00fdvoj, v\u00fdrobu a prodej speci\u00e1ln\u00edho optick\u00e9ho skla a nov\u00fdch krystalick\u00fdch materi\u00e1l\u016f. Na\u0161e v\u00fdrobky slou\u017e\u00ed optick\u00e9 elektronice, spot\u0159ebn\u00ed elektronice a arm\u00e1d\u011b. Nab\u00edz\u00edme saf\u00edrov\u00e9 optick\u00e9 komponenty, kryty \u010do\u010dek mobiln\u00edch telefon\u016f, keramiku, LT, karbid k\u0159em\u00edku SIC, k\u0159emen a polovodi\u010dov\u00e9 krystalov\u00e9 desti\u010dky. D\u00edky kvalifikovan\u00fdm odborn\u00fdm znalostem a \u0161pi\u010dkov\u00e9mu vybaven\u00ed vynik\u00e1me v oblasti zpracov\u00e1n\u00ed nestandardn\u00edch v\u00fdrobk\u016f a usilujeme o to, abychom se stali p\u0159edn\u00edm high-tech podnikem v oblasti optoelektronick\u00fdch materi\u00e1l\u016f.<\/p>\n

      \"\"<\/p>\n<\/div>\n<\/div>\n

      <\/div>","protected":false},"excerpt":{"rendered":"

      Saf\u00edrov\u00e9 polotovary jsou surov\u00e9 kruhov\u00e9 substr\u00e1ty vy\u0159ezan\u00e9 p\u0159\u00edmo z monokrystalick\u00fdch saf\u00edrov\u00fdch bulev vysok\u00e9 \u010distoty. Jsou na\u0159ez\u00e1ny na standardn\u00ed pr\u016fm\u011bry desti\u010dek, jako jsou 2\u201d, 3\u201d, 4\u201d, 6\u201d a 8\u201d, ale nepro\u0161ly lapov\u00e1n\u00edm, brou\u0161en\u00edm ani chemicko-mechanick\u00fdm le\u0161t\u011bn\u00edm (CMP). Povrch z\u016fst\u00e1v\u00e1 v p\u016fvodn\u00edm stavu s viditeln\u00fdmi stopami po \u0159ez\u00e1n\u00ed.<\/p>","protected":false},"featured_media":3157,"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":"","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":[58],"product_tag":[],"class_list":["post-3152","product","type-product","status-publish","has-post-thumbnail","product_cat-sapphire-wafer","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product\/3152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/comments?post=3152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media\/3157"}],"wp:attachment":[{"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/media?parent=3152"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_brand?post=3152"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_cat?post=3152"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/cs\/wp-json\/wp\/v2\/product_tag?post=3152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}