Wafers Silicon ah oo Dahab ah oo 2 inji ah 4 inji ah 6 inji Dhumucda lakabka dahabka ah: 50nm (± 5nm) ama habayn filim dahaadh ah Au, 99.999% daahirnimo

Sharaxaad Gaaban:

Wafers-keena Silicon-ka ee Dahabka lagu dahaadhay waxaa loogu talagalay in loogu isticmaalo codsiyada semiconductor-ka ee horumarsan iyo optoelectronics-ka. Waxaa laga heli karaa dhexroorka 2-inji, 4-inji, iyo 6-inji, wafers-yadan waxaa lagu dahaadhay lakab dahab saafi ah oo sarreeya (Au). Dhumucda lakabka dahabka ee caadiga ah waa 50nm (±5nm), iyadoo ikhtiyaarka loogu talagalay dhumucda la habeeyey iyadoo lagu saleynayo shuruudaha macaamiisha. Iyada oo leh 99.999% dahab saafi ah, wafers-yadani waxay bixiyaan sifooyin koronto iyo kuleyl oo ugu wanaagsan oo loo baahan yahay codsiyada waxqabadka sare leh.
Waferada silikoon ee dahabka lagu dahaadhay waxay bixiyaan koronto-qaadis heer sare ah, iska caabin daxaleed oo aad u fiican, iyo kala firdhis kuleyl oo la xoojiyay, taasoo ka dhigaysa kuwo lagama maarmaan u ah codsiyada kala duwan ee muhiimka ah, oo ay ku jiraan baakadaha semiconductor-ka, wax soo saarka LED-ka, iyo optoelectronics-ka. Waferadani waxay buuxiyaan heerarka tayada adag, iyagoo hubinaya waxqabadka muddada dheer iyo isku halaynta hababka semiconductor-ka ee adag.

Noo soo dir emayl

Astaamaha

Astaamaha Muhiimka ah

Muuqaalka	Sharaxaad
Dhexroorka Wafer	Waxaa laga heli karaa2-inji, 4-inji, 6-inji
Dhumucda Lakabka Dahabka ah	50nm (±5nm)ama loo habeyn karo shuruudo gaar ah
Daahirnimada Dahabka	99.999% Au(daahirnimo sare oo loogu talagalay waxqabadka gaarka ah)
Habka dahaadhka	Electroplatingamadhigista faakuumkalakab isku mid ah
Dhammaadka Dusha Sare	Dusha siman oo aan cillad lahayn, oo lagama maarmaan u ah shaqada saxda ah
Qaboojinta Kulaylka	Gudbinta kulaylka oo sareysa, hubinta maaraynta kulaylka oo wax ku ool ah
Korontada Qaboojinta	Gudbinta korantada oo sareysa, oo ku habboon aaladaha waxqabadka sare leh
Iska caabinta Daxalka	Iska caabin aad u fiican oo ku saabsan oksaydhka, oo ku habboon deegaanno adag

Sababta Dahaarka Dahabku uu Muhiim ugu yahay Warshadaha Semiconductor-ka

Korontada Qaboojinta
Dahabku waa mid ka mid ah agabka ugu wanaagsan ee loo isticmaalo dahabkagudbinta korantada, oo bixinaya waddooyin iska caabin yar oo loogu talagalay qulqulka korantada. Tani waxay ka dhigaysaa wafer-yada dahabka lagu dahaadhay inay ku habboon yihiinisku xirkagudahajajabyo yaryar (microchips), hubinta gudbinta calaamadaha hufan oo deggan ee aaladaha semiconductor-ka.

Iska caabinta Daxalka
Mid ka mid ah sababaha ugu waaweyn ee loo doorto dahabka dahaarka waaiska caabinta daxalkaDahabku ma qudhmo ama ma qudhmo waqti ka dib, xitaa marka uu la kulmo hawo, qoyaan, ama kiimikooyin adag. Tani waxay hubinaysaa isku xirnaanta korontada ee waarta iyoxasillooniaaladaha semiconductor-ka ee la kulma arrimo deegaan oo kala duwan.

Maareynta Kulaylka
TheGudbinta kulaylka saredahabku wuxuu si wax ku ool ah u yareeyaa kulaylka, taasoo ka dhigaysa buskudka dahabka lagu dahaadhay mid ku habboon aaladaha dhaliya kulayl badan, sidaLED-yada awoodda sare lehiyomicroprocessor-radaMaareynta kulaylka saxda ah waxay yareysaa khatarta cilladda qalabka waxayna ilaalisaa waxqabad joogto ah oo culays saaran yahay.

Xoogga Farsamada
Lakabka dahabku wuxuu ku darayaa xoog farsamo oo dheeraad ah dusha sare ee wafer-ka, kaas oo ka caawiyamaaraynta, gaadiidka, iyofarsamayntaWaxay hubisaa in waferku uu ahaado mid aan waxba tarayn inta lagu jiro marxaladaha kala duwan ee wax soo saarka semiconductor-ka, gaar ahaan hababka isku xidhka iyo baakadaha ee jilicsan.

Astaamaha Dahaarka Kadib

Tayada Dusha Sare ee Siman
Dahaarka dahabku wuxuu hubiyaa dusha siman oo siman, taas oo muhiim u ahcodsiyada saxda ahjeclowBaakadaha Semiconductor-kaCilladaha ama iswaafaqla'aanta dusha sare waxay si xun u saameyn karaan waxqabadka badeecada ugu dambeysa, taasoo ka dhigaysa dahaarka tayada sare leh mid muhiim ah.

Astaamaha Xidhmada iyo Alxanka ee La Hagaajiyay
Wafers silicon ah oo dahab lagu dahaadhay ayaa bixiya tayo sareisku xidhkaiyoalxankasifooyinka, taasoo ka dhigaysa kuwo ku habboon in loo isticmaalo gudahaxidhitaanka siligguiyoisku xidhka jajabka-rogiddahababka. Tani waxay keentaa isku xidhka korontada oo la isku halleyn karo oo u dhexeeya qaybaha semiconductor-ka iyo substrate-ka.

Waarta iyo cimri dheer
Dahaarka dahabka ah wuxuu bixiyaa lakab dheeraad ah oo ilaalin ahoksaydhayntaiyoxoqid, kordhintacimri dhereree wafer-ka. Tani waxay si gaar ah faa'iido ugu leedahay aaladaha u baahan inay ku shaqeeyaan xaalado aad u daran ama cimri dheer ku shaqeeya.

Kalsoonida oo kordhay
Iyadoo la hagaajinayo waxqabadka kulaylka iyo korontada, lakabka dahabku wuxuu hubiyaa in wafer-ka iyo qalabka kama dambaysta ahi ay si fiican u shaqeeyaanisku hallaynTani waxay keenaysaawax-soo-saar sareiyowaxqabad qalab oo ka wanaagsan, taas oo muhiim u ah wax soo saarka semiconductor-ka mugga sare leh.

Xuduudaha

Hantida	Qiimaha
Dhexroorka Wafer	2-inji, 4-inji, 6-inji
Dhumucda Lakabka Dahabka ah	50nm (±5nm) ama la habeyn karo
Daahirnimada Dahabka	99.999% Au
Habka dahaadhka	Electroplating ama dhigista faakuumka
Dhammaadka Dusha Sare	Si siman, aan cillad lahayn
Qaboojinta Kulaylka	315 W/m·K
Korontada Qaboojinta	45.5 x 10⁶ S/m
Cufnaanta Dahabka	19.32 g/cm³
Barta Dhalaalka ee Dahabka	1064°C

Adeegsiga Wafers-ka Silikoon ee Dahabka lagu dahaadhay

Baakadda Semiconductor-ka
Wafers silicon ah oo dahab lagu dahaadhay ayaa lagama maarmaan u ahBaakadaha ICsababtoo ah heerkooda wanaagsanconductivity korontadaiyoxoogga farsamadaLakabka dahabku wuxuu hubiyaa in la isku halleyn karoisku xidhainta u dhaxaysa jajabyada semiconductor-ka iyo substrate-yada, taasoo yaraynaysa khatarta fashilka codsiyada waxqabadka sare leh.

Soo saarista LED-ka
In Wax soo saarka LED-ka, wafers dahab lagu dahaadhay ayaa loo isticmaalaa in lagu hagaajiyowaxqabadka korantadaiyomaaraynta kulaylkaaaladaha LED-ka. Sifooyinka korantada sare iyo kala-baxa kulaylka ee dahabka waxay gacan ka geystaan kordhinta hufnaanta iyocimrigaee LED-yada.

Optoelectronics
Waferada dahabka lagu dahaadhay ayaa muhiim u ah soo saaristaaaladaha elektaroonigga ah ee optoelectronicjeclowdiode-yada laysarka, sawirqaadayaasha, iyodareemayaasha iftiinka, halkaas oo isku xirka korontada oo tayo sare leh iyo maaraynta kulaylka hufan looga baahan yahay waxqabadka ugu wanaagsan.

Codsiyada Feejignaanta
Wafers silicon ah oo dahab lagu dahaadhay ayaa sidoo kale loo isticmaalaa sameyntaunugyada qoraxda, halkaas oo ay gacan ka geystaanhufnaan sareiyadoo la hagaajinayo labada dhinacbaconductivity korontadaiyoiska caabinta daxalkaee muraayadaha qorraxda.

Microelectronics iyo MEMS
In microelectronicsiyoMEMS (Nidaamyada Micro-Electromekanical), wafer dahab lagu dahaadhay ayaa hubiya xasilloonidaxiriirada korontadaiyo inay bixiyaan ilaalin ka timaadda arrimaha deegaanka, iyagoo hagaajinaya waxqabadka iyoisku hallaynqalabka.

Su'aalaha Badiya La Weydiiyo (S&A)

S1: Maxaa dahab loogu isticmaalaa in lagu dahaadho buskudka silikoon?

A1:Dahabka waxaa loo isticmaalaa sababtoo ahGudbinta korantada oo sareysa, iska caabinta daxalka, iyosifooyinka kala firdhinta kulaylka, kuwaas oo muhiim u ah hubinta isku xirnaanta korontada ee deggan, maaraynta kulaylka wax ku oolka ah, iyo isku halaynta muddada dheer ee codsiyada semiconductor-ka.

S2: Waa maxay dhumucda caadiga ah ee lakabka dahabka ah?

A2:Dhumucda lakabka dahabka ee caadiga ah waa50nm (±5nm)Si kastaba ha ahaatee, dhumucda gaarka ah waxaa loo habeyn karaa si loo daboolo shuruudaha gaarka ah ee codsiga.

S3: Wafer-yada ma laga heli karaa cabbirro kala duwan?

A3:Haa, waan bixinaa2-inji, 4-inji, iyo6-injiWafers silicon ah oo dahab lagu dahaadhay. Cabbirrada waferka gaarka ah ayaa sidoo kale la heli karaa marka la codsado.

S4: Waa maxay codsiyada ugu muhiimsan ee waferada silikoon ee dahabka lagu dahaadhay?

A4:Wafer-yadan waxaa loo isticmaalaa codsiyo kala duwan, oo ay ku jiraanBaakadaha Semiconductor-ka, Wax soo saarka LED-ka, optoelectronics, unugyada qoraxda, iyoMEMS-yada, halkaas oo isku xirka korontada ee tayada sare leh iyo maaraynta kulaylka la isku halleyn karo ay muhiim yihiin.

S5: Sidee dahabku u hagaajiyaa waxqabadka wafer-ka?

A5:Dahabku wuxuu kobciyaaconductivity korontada, waxay hubineysaakala-baxa kulaylka oo hufan, waxayna bixisaaiska caabinta daxalka, kuwaas oo dhammaantood gacan ka geysta wafer-kaisku hallayniyowaxqabadkaaaladaha semiconductor-ka waxqabadka sare leh iyo optoelectronic-ka.

S6: Sidee ayuu dahaarka dahabku u saameeyaa cimriga qalabka?

A6:Lakabka dahabku wuxuu bixiyaa ilaalin dheeraad ah oo ka dhan ahoksaydhayntaiyodaxalka, kordhintacimrigaee wafer-ka iyo qalabka ugu dambeeya iyadoo la hubinayo sifooyinka korontada iyo kulaylka ee deggan inta lagu jiro cimriga hawlgalka qalabka.

Gunaanad

Wafers-keena Silicon-ka ee Dahabka lagu dahaadhay waxay bixiyaan xal horumarsan oo loogu talagalay codsiyada semiconductor-ka iyo optoelectronic-ka. Iyada oo leh lakabkooda dahabka ee saafiga ah ee sarreeya, wafers-kani waxay bixiyaan koronto-qaadis heer sare ah, kala-baxa kulaylka, iyo iska caabbinta daxalka, iyagoo hubinaya waxqabad waara oo la isku halleyn karo oo ku jira codsiyada kala duwan ee muhiimka ah. Hadday tahay baakadaha semiconductor-ka, wax soo saarka LED-ka, ama unugyada qorraxda, wafers-keena dahabka lagu dahaadhay waxay bixiyaan tayada ugu sarreysa iyo waxqabadka hababkaaga ugu baahida badan.