All Categories
Qaybaha Quartz
Quartz flange ee habka semiconductor
Quartz flange ee habka semiconductor

Quartz flange ee habka semiconductor


Flanges Quartz waa qaybo si sax ah loo farsameeyey oo si weyn loogu isticmaalo qalabka habka semiconductor. Waxa laga sameeyay quartz isku dhafan oo saafi ah oo sarreeya, waxay bixiyaan shaabad la isku halayn karo, xasilloonida kulaylka ee ka sarreeya 1000 ° C, iyo iska caabin heer sare ah oo gaasaska iyo kiimikooyinka hab-socodka daxalka ah. Dabeecadooda qallafsanaantu waxay yaraynaysaa khatarta faddaraynta, taas oo ka dhigaysa inay ku habboonaadaan CVD (Qaybta Uumiga Kiimikada), Oxidation, Diffusion, Annealing iyo Etching & Hannaanka Nidaamka Nadiifinta.

Description

Flanges Quartz waxay muhiim u yihiin hababka semiconductor, bixinta shaabadeeynta, xakamaynta socodka gaaska, iyo xasiloonida kulaylka.

Codsiyada

Doorka iyo Codsiga Flanges Quartz ee Habaynta Semiconductor

1. Geedi socodka CVD (Qaadista Uumiga Kiimikada).

●Ujeedada: Qolka falcelinta CVD, flange quartz wuxuu xiraa isku xirka tuubada quartz iyo qolka birta, isaga oo hubinaya socodka gaaska habsocodka ee isku midka ah ee aagga falcelinta iyada oo ka ilaalinaysa hawada inay soo gasho oo ilaalinayso jawi faaruq ah.

●Codsiga: Waxay ka hortagtaa daadinta gaaska, hubinta isku mid ahaanshaha filimka iyo tayada dhigista. Maaddada quartz ee heerkulka sare u adkaysata waxay u adkeysan kartaa heerkulka habka u dhexeeya boqolaal ilaa kumanaan darajo Celsius.

2. Habka Oxidation Foornada

●Ujeeddo: Flange quartz waxay ku xidhaa tuubada quartz doonta quartz doonta ama qaab dhismeedka taageerada, abuurista meel xidhan oo looga baahan yahay oksaydhka heerkulka sare.

Codsiga: Waxay xaqiijisaa qaybinta oksijiinta ama uumiga biyaha ee qolka dhexdiisa, taaso samaynaysa lakab oksaydh ah oo isku mid ah oogada wafer silikoon. Xasiloonida kulaylka ee flange quartz waxay hubisaa shaabad wanaagsan iyada oo loo marayo wareegyo kulaylka badan.

3. Habka Foornada Faafinta

Shaqada Quartz Flange ee Habka Foornada Semiconductor

●Ujeedada: Foornada tuubada faafinta, flanges quartz ayaa loo isticmaalaa in lagu sugo tuubada foornada oo lagu xidho gaaska habka, iyadoo la hubinayo in gaasasyada dopant-ka ah (sida B₂H₆ iyo PH₃) ay gaadhaan waferka gudaha tuubada.

Codsiga: Hubi isku mid ahaanshaha inta lagu jiro habka fidinta gaaska, ka hortag khataraha badbaadada ee gaaska, oo yaree wasakhowga walxaha.

4. Habka ciribtirka

●Ujeedada: Quartz flanges waxay xaqiijiyaan hawo qaboojinta qolka nusqaamaya, ka hortagaya soo galitaanka ogsijiinta ama qoyaanka dibadda, si looga hortago wasakheynta iyo oksaydhka aan loo baahnayn ee dusha sare ee waferka.

●Codsiga: Iyadoo ay weheliyaan gaaska aan firfircoonayn (sida N₂ iyo Ar) ee jawiga heerkulka sare, waxay ilaalinayaan jawi saafi ah inta lagu jiro habka nuugista, caawinta baabi'inta cilladaha iyo hagaajinta waxqabadka wafer.

5. Habka xoqidda & Nadiifinta

●Ujeeddo: Garabyada Quartz ayaa sidoo kale loo isticmaalaa in lagu xidho qolka qaar ka mid ah qalabka nadiifinta ama qallalan ee qoyan.

Codsiga: Si loo hubiyo in gaaska daxalka ah ama dareerayaasha (sida HCl, NF₃, HF) ay ku dhaqmaan oo kaliya godka loo qoondeeyay, ka fogow daadinta, kordhinta nolosha qalabka, oo ay yareeyaan daxalka qaybaha ku hareeraysan.

Quartz Flange ee Habka Semiconductor - Caqabadaha & Xalka

Caqabadaha Xalalka Faa'iidooyinka

Cadaadiska kulaylka & dildilaaca 

Dildilaaca ka dhasha baaskiil wadida kulaylka ah, nolosha oo yaraatay

- Isticmaal quartz mugdi ah oo nadiif ah oo sarreeya si aad u kala firdhiso walaaca

- Hagaaji qaab dhismeedka flange iyo dhumucda

- Xakamee heerarka kulaylka/qaboojinta

- Nolosha adeeg ee la dheereeyey

- Khatarta hoose ee daadinta iyo fashilka dildilaaca awgeed

Wasakhowga Qaybaha

Walxaha kala goysa oo wasakheeya maraqa

- Isticmaal quartz nadiif ah oo aad u sarreeya (> 99.99% SiO2)

- Naqshad sax ah oo dusha sare ah

- Naqshad qulqulka gaaska la hagaajiyay

- Dayactir joogto ah iyo beddelaad

- Cilladaha walxaha la dhimay

- Wax-soo-saar wanaagsan iyo xasilloonida geeddi-socodka

Daxalka Kiimikada & Xaalufinta Dusha Sare

Gaasta wax-soo-saarka ayaa qallajisa dusha sare waxayna daciifisaa awoodda

- Isticmaal quartz la safeeyey oo u adkaysta daxalka

- Ilaalinta dusha sare & hagaagsanaanta

- Xakamaynta adag ee jawiga habka

- Iska caabbinta daxalka oo la xoojiyey

- La yareeyey nabaad-guurka dusha sare & curinta walxaha

- Isku halaynta flange muddada-dheer

Luminta Daacadnimada Vacuum

Luminta waxqabadka shaabadeynta, jawiga habka aan degganeyn

-Mashiinka saxda ah ee saxda ah ee sagxadaha daboolida

-Isticmaal O-rings u adkaysta heerkulka sare

- Tijaabada daadinta helium joogto ah

- Nadiifinta qolka la ilaaliyo

- Dib-u-celinta habka sare iyo isku-duubnaanta filimka

- Khatarta dayactirka oo la dhimay

Marka la isku daro nadiifinta sare, saxnaanta cabbirka, iyo adkeysiga muddada dheer, Semixlab quartz flanges waxay xaqiijiyaan jawiga nidaamka xasiloon iyo tayada wafer joogto ah. Adeegsigoodu wuxuu gacan ka gaystaa kordhinta waqtiga qalabka, yaraynta soo noqnoqoshada dayactirka, iyo la xoojiyey isku halaynta dhammaan tallaabooyinka wax-soo-saarka semiconductor ee muhiimka ah. Semixlab wuxuu bixiyaa xalal horumarsan oo leh quartz nadiif ah oo sarreeya, nashqado la hagaajiyay, iyo xirid sax ah si loo hubiyo isku halaynta muddada dheer, cilladaha la dhimay, iyo soosaarka waferka oo la hagaajiyay. Waxaan rajaynaynaa wada tashi iyo wada shaqayn dheeraad ah.

Adeegyada aan bixino

Dukaanka wax soo saarka Semixlab

lama yaqaan

WEYDIISASHADA

Qaybaha kulul