Mtengo wochotsera GaN-Basedepitaxial pa Sic Substrates 4′′

Kufotokozera Kwachidule:

Zonyamulira zophika zomwe zimagwiritsidwa ntchito popanga kukula kwa epitaxial ziyenera kupirira kutentha kwambiri komanso kuyeretsa kwamphamvu kwamankhwala. CoorsTek Clear Carbon™ susceptors amapangidwa makamaka kuti agwiritse ntchito zida za epitaxy. Kapangidwe kawo ka silicon carbide (SiC) wokutidwa ndi graphite kumapereka kukana kutentha kwapamwamba, ngakhale kufananiza kwamafuta osanjikiza ndi makulidwe a epi osanjikiza ndi kukana, komanso kukana kwa mankhwala. Fine SiC crystal yokutira imapereka malo oyera, osalala, ofunikira kuti agwire chifukwa zowotcha zapristine zimalumikizana ndi chowotchera pamalo ambiri kudera lawo lonse.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Tsopano tili ndi antchito aluso kwambiri kuti athe kuthana ndi mafunso kuchokera kwa ogula. Cholinga chathu ndi "100% kukwaniritsidwa kwa ogula ndi malonda kapena ntchito zathu zabwino kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikukondwera ndi kutchuka kwakukulu pakati pa makasitomala. Ndi mafakitale ambiri, titha kupereka mitundu yosiyanasiyana yamtengo wotsika mtengo wa GaN-Basedepitaxial pa Sic Substrates 4′′, Tikulandira ndi manja awiri mabizinesi ang'onoang'ono ochokera m'mitundu yonse yamoyo, tikuyembekeza kukhazikitsa mabizinesi ochezeka komanso ogwirizana kulumikizana nanu ndikupeza cholinga chopambana-kupambana.
Tsopano tili ndi antchito aluso kwambiri kuti athe kuthana ndi mafunso kuchokera kwa ogula. Cholinga chathu ndi "100% kukwaniritsidwa kwa ogula ndi malonda kapena ntchito zathu zabwino kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikukondwera ndi kutchuka kwakukulu pakati pa makasitomala. Ndi mafakitale ambiri, titha kupereka zosiyanasiyanaChina GaN Substrates ndi GaN Film, Tikuyembekezera moona mtima kugwirizana ndi makasitomala padziko lonse. Timakhulupirira kuti tikhoza kukukhutiritsani ndi zinthu zathu zapamwamba komanso ntchito yabwino. Timalandilanso mwachikondi makasitomala kudzayendera kampani yathu ndikugula zinthu zathu.

SiC zokutira graphite MOCVD Wafer zonyamulira

Ma susceptors athu onse amapangidwa ndi graphite yamphamvu kwambiri ya isostatic. Pindulani ndi chiyero chachikulu cha ma graphite athu - opangidwa makamaka panjira zovuta monga epitaxy, kukula kwa kristalo, kuyika ma ion ndi plasma etching, komanso kupanga tchipisi ta LED.

Mafotokozedwe Akatundu
Kupaka kwa SiC ya gawo lapansi la Graphite kwa ntchito za Semiconductor kumapanga gawo loyera kwambiri komanso kukana kutulutsa mpweya.
CVD SiC kapena CVI SiC imagwiritsidwa ntchito ku Graphite ya magawo osavuta kapena ovuta kupanga. Kupaka kungagwiritsidwe ntchito mosiyanasiyana makulidwe ndi mbali zazikulu kwambiri.

 

Komponi

SiC zokutira graphite MOCVD Wafer zonyamulira

Ubwino wapadera wa zoyezera ma graphite zokutira za SiC zimaphatikizapo kuyera kwambiri, zokutira zofananira komanso moyo wabwino kwambiri wantchito. Amakhalanso ndi kukana kwamphamvu kwamankhwala komanso kukhazikika kwamafuta.

Timasunga kulekerera kwapafupi kwambiri tikamagwiritsa ntchito zokutira za SiC, pogwiritsa ntchito makina olondola kwambiri kuti tiwonetsetse kuti pali mbiri yofananira. Timapanganso zinthu zokhala ndi mphamvu zolimbana ndi magetsi kuti zigwiritsidwe ntchito pamakina otentha otenthetsera. Zigawo zonse zomalizidwa zimabwera ndi chiyero komanso satifiketi yoyendera.

Ntchito:

2

Mawonekedwe:
· Kukaniza kwabwino kwa Thermal Shock
· Kukaniza Kwabwino Kwambiri Kwa Thupi
· Kukaniza Kwabwino Kwambiri kwa Chemical
· Kuyera Kwambiri Kwambiri
· Kupezeka mu Complex Shape
· Yogwiritsidwa ntchito pansi pa Oxidizing AtmosphereKatundu Wamtundu wa Base Graphite Material:

Kuchulukana Kwambiri: 1.85g/cm3
Kukanika kwa Magetsi: 11 μm
Flexural Strenth: 49 MPa (500kgf/cm2)
Kulimba M'mphepete mwa nyanja: 58
Phulusa: <5ppm
Thermal Conductivity: 116 W/mK (100 kcal/mhr-℃)

Tsopano tili ndi antchito aluso kwambiri kuti athe kuthana ndi mafunso kuchokera kwa ogula. Cholinga chathu ndi "100% kukwaniritsidwa kwa ogula ndi malonda kapena ntchito zathu zabwino kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikukondwera ndi kutchuka kwakukulu pakati pa makasitomala. Ndi mafakitale ambiri, titha kupereka mitundu yosiyanasiyana yamtengo wotsika mtengo wa GaN-Basedepitaxial pa Sic Substrates 4′′, Tikulandira ndi manja awiri mabizinesi ang'onoang'ono ochokera m'mitundu yonse yamoyo, tikuyembekeza kukhazikitsa mabizinesi ochezeka komanso ogwirizana kulumikizana nanu ndikupeza cholinga chopambana-kupambana.
Mtengo wochotseraChina GaN Substrates ndi GaN Film, Tikuyembekezera moona mtima kugwirizana ndi makasitomala padziko lonse. Timakhulupirira kuti tikhoza kukukhutiritsani ndi zinthu zathu zapamwamba komanso ntchito yabwino. Timalandilanso mwachikondi makasitomala kudzayendera kampani yathu ndikugula zinthu zathu.


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