Chonyamulira cha Sapphire Wafer cha mainchesi 8 200mm Subrate 1SP 2SP 0.5mm 0.75mm

Chonyamulira cha Sapphire Wafer cha mainchesi 8 cha 200mm Subrate 1SP 2SP 0.5mm 0.75mm Chithunzi Chodziwika

Kufotokozera Kwachidule:

Wafer wa sapphire wa mainchesi 8 ndi chinthu chapamwamba komanso cholimba cha kristalo chomwe chimagwiritsidwa ntchito m'njira zosiyanasiyana. Chimadziwika chifukwa cha kukhazikika kwake kutentha ndi mankhwala, komanso mawonekedwe ake apamwamba.

Tumizani imelo kwa ife

Mawonekedwe

Njira Yopangira

Njira yopangira gawo la safiro la mainchesi 8 imafuna masitepe angapo. Choyamba, ufa wa alumina woyeretsedwa kwambiri umasungunuka pa kutentha kwakukulu kuti ukhale wosungunuka. Kenako, kristalo wa mbewu umamizidwa mu kusungunuka, zomwe zimathandiza safiro kukula pamene mbewuzo zimachoka pang'onopang'ono. Pambuyo pokula mokwanira, safiro wa kristalo umadulidwa mosamala kukhala ma wafers owonda, omwe kenako amapukutidwa kuti akwaniritse malo osalala komanso opanda chilema.

Kugwiritsa ntchito gawo la safiro la mainchesi 8: Gawo la safiro la mainchesi 8 limagwiritsidwa ntchito kwambiri mumakampani opanga ma semiconductor, makamaka popanga zida zamagetsi ndi zida zamagetsi. Limagwira ntchito ngati maziko ofunikira pakukula kwa ma semiconductors a epitaxial, zomwe zimathandiza kupanga ma circuits ophatikizidwa bwino, ma diode otulutsa kuwala (ma LED), ndi ma diode a laser. Gawo la safiro limagwiritsidwanso ntchito popanga mawindo owoneka bwino, nkhope za wotchi, ndi zophimba zoteteza mafoni ndi mapiritsi.

Mafotokozedwe a malonda a substrate ya safiro ya mainchesi 8

- Kukula: Chophimba cha safiro cha mainchesi 8 chili ndi mainchesi 200 mm, zomwe zimapangitsa kuti malo ozungulira a epitaxial layers akhazikike.

- Ubwino wa pamwamba: Pamwamba pa pansi pa nthaka papukutidwa mosamala kuti pakhale kuwala kwapamwamba, ndi kukhwima kwa pamwamba kosakwana 0.5 nm RMS.

- Kukhuthala: Kukhuthala kokhazikika kwa gawo lapansi ndi 0.5 mm. Komabe, makulidwe okonzedwa mwamakonda amapezeka mukapempha.

- Kupaka: Ma substrates a safiro amapakidwa payekhapayekha kuti atsimikizire chitetezo panthawi yonyamula ndi kusungira. Nthawi zambiri amaikidwa m'mathireyi apadera kapena mabokosi, okhala ndi zinthu zoyenera zotetezera kuti zisawonongeke.

- Kuyang'ana M'mphepete: Gawo lapansi limabwera ndi mawonekedwe ake a m'mphepete, zomwe ndizofunikira kwambiri pakukonzekera bwino nthawi yopanga zinthu za semiconductor.

Pomaliza, gawo la safiro la mainchesi 8 ndi chinthu chodalirika komanso chogwiritsidwa ntchito mosiyanasiyana, chomwe chimagwiritsidwa ntchito kwambiri mumakampani opanga ma semiconductor chifukwa cha kutentha kwake, mankhwala, komanso kuwala kwake. Ndi mawonekedwe ake abwino kwambiri pamwamba komanso mawonekedwe ake olondola, chimagwira ntchito ngati gawo lofunikira popanga zida zamagetsi ndi zamagetsi zogwira ntchito kwambiri.