A cikin masana'antar semiconductor da optoelectronic, ana buƙatar ƙarin bincike.Mai ɗaukar SiC (Silicon Carbide)yana taka muhimmiyar rawa wajen sarrafa wafers masu siriri sosai. Ana sanya wafer ɗin a kan mai ɗaukar SiC mai ramuka kuma an gyara shi da kyau ta hanyar tsotsar injin, wanda ke ba da damar haɗa shi cikin manyan matakai kamar:
● Yin kakin zuma: Shafa wani Layer na kariya.
● Rage kauri: Rage kauri na wafer.
● Rage kakin zuma: Cire layin kariya.
● Tsaftacewa: Tabbatar da tsabtar saman.
● Yankan (Yankan): Raba wafer ɗin zuwa gauraye daban-daban.
Masu ɗaukar SiC suna sauƙaƙa waɗannan matakai masu rikitarwa, suna ba da gudummawa sosai ga inganci da ingancin layin samarwa.
Mahimman Sifofi Dole ne Mai SiC ɗinku Ya Mallaka
Lokacin zabar mai ɗaukar kaya na SiC, wasu fasaloli suna da matuƙar muhimmanci wajen tabbatar da ingantaccen aiki da kuma haɓaka ribar ku akan saka hannun jari. Mun fahimci cewa ma'aikatan fasaha da manajojin siyayya suna ba da fifiko ga takamaiman halaye waɗanda ke shafar ingancin aiki da ingancin samfura kai tsaye.
1. Tsarin danshi mai kyau
Babban mai ɗaukar SiC yana da kyakkyawan yanayin watsa zafi. Wannan kadara tana da mahimmanci ga:
●Rage Lokacin Kakin Shafawa da Kakin Shafawa: Ingancin canja wurin zafi yana hanzarta waɗannan hanyoyin zafi, yana rage yawan lokacin zagayowar gaba ɗaya.
●Inganta Yawan Samarwa: Saurin sarrafawa kai tsaye yana nufin ƙarin yawan wafers.
●Ƙara Ingantaccen Samarwa: Ingantaccen tsarin kula da zafi yana taimakawa wajen samar da ingantaccen tsarin masana'antu.
2. Ƙarami da Rarraba Rabawa a Daidaitacce Girman Raba Raka'a:
Ingancin tsotsar injin ya dogara sosai akan tsarin ramin mai ɗaukar injin. Kyakkyawan fasalin mai ɗaukar SiC:
●Ƙaramin Girman Rami: Yana hana lalacewar wafers masu laushi kuma yana tabbatar da rarrabawar injin daidai gwargwado.
●Rarraba ramuka masu kyau: Yana tabbatar da cewa ana shawagi iri ɗaya a kowace yanki na yankin da ke cikin wafer ɗin, yana hana rugujewa, karkacewa, ko ƙaura yayin sarrafawa.
3. Gwajin Acid da Alkali Mai Kyau:
Ganin yadda ake sarrafa wafer mai ƙarfi da sinadarai, mai ɗaukar SiC ɗinku dole ne ya jure wa muhallin da ke lalata iska. Yawan juriyar acid da alkali yana tabbatar da:
●Tsawon Rai da Tsawon Rai: Mai ɗaukar kaya yana kiyaye ingancin tsarinsa da aikinsa na tsawon lokaci.
●Rage Haɗarin Gurɓatawa: Juriyar lalacewar sinadarai yana rage yuwuwar gurɓataccen abu da ke shiga cikin wafer ɗin.
Me yasa Zabi Makamashin VET don Masu ɗaukar SiC ɗinku?
A VET Energy, mun kuduri aniyar samar da kamfanonin jigilar kayayyaki na SiC waɗanda ba wai kawai suka cika buƙatun masana'antun semiconductor da optoelectronic ba, har ma sun wuce buƙatun masana'antu masu tsauri. Mayar da hankali kan inganci, keɓancewa, da isar da kayayyaki masu inganci ya bambanta mu.
●Girman da Bayani daban-daban: Ana iya keɓance masu ɗaukar SiC ɗinmu don dacewa da takamaiman girman wafer ɗinku da buƙatun kayan aiki.
●Kammalawa Mai Sanyi a Sama: An goge shi da kyau don hana duk wani karce ko lalata wafers masu laushi, yana kare kayayyakinku masu daraja.
●Isarwa da Sauri: Muna alfahari da samar da kayayyaki da dabaru masu inganci, muna tabbatar da cewa an isar da odar ku cikin gaggawa don ci gaba da gudanar da ayyukan ku cikin kwanciyar hankali.
| CVD SiC Abubuwan asali na zahiri na CVD SiCshafi | |
| Kadara | Darajar da Aka Saba |
| Tsarin Crystal | FCC β phase polycrystalline, galibi (111) yanayin |
| Yawan yawa | 3.21 g/cm³ |
| Tauri | Taurin Vickers 2500 (nauyi 500g) |
| SiZe na hatsi | 2 ~ 10μm |
| Tsarkakewar Sinadarai | 99.99995% |
| Ƙarfin Zafi | 640 J·kg-1·K-1 |
| Zafin Sublimation | 2700℃ |
| Ƙarfin Lankwasawa | 415 MPa RT maki 4 |
| Modulus na Young | 430 GPA lanƙwasa 4pt, 1300℃ |
| Tsarin kwararar zafi | 300W·m-1·K-1 |
| Faɗaɗawar Zafi (CTE) | 4.5×10-6K-1 |
VET Energy ƙwararriyar masana'anta ce da ke mai da hankali kan bincike da samar da kayayyaki masu inganci kamar su graphite, silicon carbide, quartz, da kuma maganin kayan aiki kamar su SiC, TaC, gilashin carbon, pyrolytic carbon coating, da sauransu. Ana amfani da samfuran sosai a fannin photovoltaic, semiconductor, sabon makamashi, ƙarfe, da sauransu.
Ƙungiyarmu ta fasaha ta fito ne daga manyan cibiyoyin bincike na cikin gida, waɗanda za su iya samar muku da ƙarin mafita na kayan aiki na ƙwararru.
Fa'idodin Makamashin VET sun haɗa da:
• Masana'antar da ke da ita da kuma dakin gwaje-gwajen ƙwararru;
• Matakan tsarki da inganci a masana'antu;
• Farashi mai gasa & Lokacin isarwa da sauri;
• Haɗin gwiwa da yawa na masana'antu a duk duniya;
Muna maraba da ku da ku ziyarci masana'antarmu da dakin gwaje-gwajenmu a kowane lokaci!
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Ci-gaba mai ramuka yumbu injin injin Chuck



