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Tube nadiif ah oo sarreeya quartz faafinta
Semixlab waa hormuudka soo saaraha ka kooban quartz gudaha Shiinaha, kuna takhasusay naqshadeynta iyo soosaarka tuubooyinka faafinta quartz daahirnimo sare leh ee oksaydhka semiconductor, faafinta, iyo geedi socodka soo saarista. Laga sameeyay silica aadka u saafiga ah (≥99.99% SiO₂) oo lagu sifeeyay samaynta saxda ah iyo xakamaynta wasakhda adag, tuubo kastaa waxay hubisaa xasilloonida kulaylka iyo heerarka wasakhda birta aadka u hooseeya. Adigoo rajaynaya wada tashigaaga dheeraad ah.
Description
Semixlab High Purity Quartz Diffusion Tube waxaa si gaar ah loogu farsameeyay hababka kulaylka heerkulka sare ee wax soo saarka semiconductor, oo ay ku jiraan oxidation, faafinta dopant, iyo annealing.
Waxaa laga soo saaray silica aadka u sarreeya ee nadiifka ah (≥99.99% SiO₂), tuubo kasta waxaa loogu talagalay inay bixiso xasillooni kiimiko oo gaar ah, wasakhda ugu yar, iyo lebbiska kuleyliyaha saxda ah - hubinta natiijooyinka habaynta waferka ee joogtada ah ee dalbanaya jawiga nadiifka ah.
Haddii lagu dhex daro foornooyinka fidinta tooska ah ama tooska ah, tuubooyinka quartz ee Semixlab waa kuwo si sax ah loo sameeyay oo si fiican loo tijaabiyey si ay u buuxiyaan shuruudaha adag ee IC, LED, MEMS, iyo soo saarista aaladaha korantada.
Codsiyada
Codsiyada habsocodka Semiconductor
1. Heerarka Oxidation
Foornooyinka oksaydhka kulaylka, tuubooyinka faafinta quartz waxay u dhaqmaan sida qolka falcelinta aasaasiga ah halkaas oo maraqyada silikoon ay la kulmaan uumiga O₂ ama H₂O heerkul sarreeya (900-1150 ° C).
● Waxay siisaa jawi ogsijiin nadiif ah oo deggan korriinka SiO₂ labbiska ah.
● Waxay baabi'isaa wasakhaynta birta, iyadoo hubinaysa hufnaanta korantada sare ee albaabka iyo oksaydhyada go'doominta.
Quartz nadiif ah oo sarreeya Tube Diffusion Tube ayaa ku habboon farsamaynta waferka
2. Faafinta Dopant
Tuubooyinka faafinta Quartz waxaa loo isticmaalaa in lagu faafiyo atomyada dopant (sida fosfooraska ama boron) substrate silikoon si loo abuuro muuqaalada isku xidhka la doonayo.
Dhaqdhaqaaq la'aanta kiimikada ee ugu fiican waxay ka hortagtaa faddaraynta inta lagu jiro falcelinta POCl₃ ama BBr₃.
● Waxay ilaalisaa nadiif sare xitaa jawiga ku salaysan halogen.
3. Nidaamyada Annealing iyo Drive-In
Ka dib marka la geliyo ion ama meel dhigista, malabyada ayaa mara heerkul sare si loo kiciyo dopants oo loo hagaajiyo burburka shafka.
● Tuubooyinka Quartz waxay bixiyaan lebis kuleyl leh, qol wasakhaysan si loo helo natiijooyin deggan oo la soo saari karo.
● Ku habboon N₂ iyo samaynta bay'adaha baabi'inta gaaska labadaba.
4. LPCVD iyo R&D Habaynta kulaylka
Miisaanka yar ee LPCVD ama foornooyinka cilmi baarista, tuubooyinka faafinta quartz waxay u adeegi karaan sida qolka falcelinta iyo xakamaynta labadaba.
● Ku habboon meel dhigista polysilicon, silicon nitride, iyo filimada oksaydhka.
● Waxay xaqiijisaa samaynta walxaha hoose iyo ku celcelinta sare ee guud ahaan orodka.
Advantage tartanka
Faa'iidooyinka Semixlab
1. Nadiifnimada Maaddada & Raadinta
Tuubo kasta oo quartz ah ayaa laga sameeyaa silica isku dhafan ee aadka u saafiga ah oo laga keenay alaab-qeybiyeyaal shahaadeysan. Warbixinnada falanqaynta ICP-MS ayaa la heli karaa marka la codsado, taas oo dammaanad qaadaysa baafinta qayb kasta.
2. Wax-soo-saarka saxda ah & Habaynta
Semixlab wuxuu bixiyaa naqshado la habeeyay si loo buuxiyo cabbirada foornada gaarka ah, astaamaha kulaylka, iyo qaababka socodka gaaska ee ay u baahan yihiin macaamiisha.
Xulashooyinka waxaa ka mid ah:
● Habaynta tuubada toosan ama toosan
● Dhexroorka la habeeyey, dhumucyada gidaarada, iyo geesaha dhamaadka
● Dhammaystirka dusha sare ee la xiiray ama la xardhay
● Nashqadaha maaraynta gaarka ah ee sidayaasha waferka badan
3. Tijaabada Adag & Xaqiijinta Tayada
Tuubo kasta oo faafintu waxa ay martaa baadhis cabbireed, tijaabinta hufnaanta oogada, iyo jilidda diiqada kulaylka ka hor inta aan la rarin. Tani waxay hubinaysaa laqabsiga nidaamyada foornada fidinta ee hormuudka u ah warshadaha sida TEL, Kokusai, Centrotherm, iyo ASM.
