High Purity Yttrium Target - Ib qho tseem ceeb ntawm PVD txheej

yttrium sputtering lub hom phiaj yog dab tsi?
Yttrium lub hom phiaj yog tsim los ntawm cov hlau hlau yttrium sputtering lub hom phiaj, vim tias yttrium caij (Y) yog ib qho ntawm cov hlau tsis tshua muaj hauv ntiaj teb, yog li lub hom phiaj yttrium tseem hu ua lub hom phiaj tsis tshua muaj ntiaj teb.
Yttrium lub hom phiaj yog tsuas yog siv nyob rau hauv sputtering deposition technology. Sputtering deposition technology yog ib qho ntawm lub cev vapor deposition (PVD) technologies, thiab yog ib qho ntawm cov thev naus laus zis tseem ceeb rau kev npaj cov khoom siv hluav taws xob nyias nyias. Los ntawm kev foob pob ntawm lub hom phiaj nrog cov khoom siv hluav taws xob siab (xws li ions lossis cov kab hluav taws xob), lub hom phiaj atoms lossis cov molecules yog sputtered tawm thiab tso rau lwm lub substrate los tsim cov yeeb yaj kiab lossis txheej txheej.
Lub hom phiaj yttrium tsuas yog cov khoom siv ntawm cov yeeb yaj kiab uas xav tau lossis txheej txheej npaj los ntawm PVD thev naus laus zis.

Dab tsi yogtusyttrium sputtering phiaj siv rau?

Yttrium lub hom phiaj muaj ntau yam kev siv hauv ntau lub teb, cov hauv qab no yog cov ntawv thov tseem ceeb:

1. Cov khoom siv semiconductor: Hauv kev lag luam semiconductor, yttrium lub hom phiaj yog siv los tsim cov txheej txheem tshwj xeeb hauv cov khoom siv semiconductor lossis cov khoom siv hluav taws xob, xws li transistors, kev sib koom ua ke, thiab lwm yam.
2. Cov txheej txheem kho qhov muag: Hauv thaj chaw ntawm kev kho qhov muag, yttrium lub hom phiaj tuaj yeem siv los npaj cov txheej txheem kho qhov muag nrog qhov ntsuas siab siab thiab qis qis, uas ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv kho qhov muag xws li lasers thiab cov ntxaij lim dej kho qhov muag.
3. Nyias zaj duab xis deposition: Lub hom phiaj yttrium occupies ib qho tseem ceeb txoj hauj lwm nyob rau hauv nyias zaj duab xis deposition technology, thiab nws siab purity, zoo stability, thiab tshwj xeeb lub cev thiab tshuaj lom neeg ua rau nws yog ib qho zoo tagnrho xaiv rau kev npaj ntau yam ntawm nyias zaj duab xis ntaub ntawv. Cov ntaub ntawv nyias nyias no muaj ntau yam kev siv hauv optical, hluav taws xob, sib nqus, thiab lwm yam.
4. Kev kho mob: yttrium lub hom phiaj muaj cov ntawv thov tseem ceeb hauv cov tshuaj hluav taws xob, xws li lub hauv paus ntawm X-rays thiab gamma rays, kev kuaj mob (xws li CT scans), thiab kev kho hluav taws xob. Tsis tas li ntawd, cov isotopes tshwj xeeb ntawm yttrium (xws li Y-90) kuj tuaj yeem siv rau hauv cov tshuaj radiopharmaceuticals rau kev kho mob qog noj ntshav tshwj xeeb.
5. Nuclear zog kev lag luam: Hauv nuclear reactors, yttrium lub hom phiaj yog siv los ua cov ntaub ntawv qib rau kev tswj qhov ceev thiab ruaj khov ntawm cov tshuaj tiv thaiv nuclear vim lawv lub peev xwm nqus tau zoo heev neutron.

Nco tseg: Txij li cov kev xav tau ntawm yttrium lub hom phiaj hauv ntau daim ntawv thov kev lag luam yuav txawv, lub hom phiaj tsim nyog yuav tsum raug xaiv raws li qhov xwm txheej tiag tiag hauv daim ntawv thov tshwj xeeb. (Xws li kev purity, muaj pes tsawg leeg, qhov loj, zoo, thiab lwm yam., customized raws li cov kev cai tshwj xeeb.)

Kev tsim tshuab ntawm yttrium sputtering lub hom phiaj?

1. Npaj yttrium hmoov 2. HIP, nias molding 3. High- kub sintering 4. Tom qab ua tiav (Txiav, Polishing, thiab lwm yam) 5. Ntxuav thiab ntim

Nco tseg: Dhau li ntawm cov kauj ruam saum toj no, raws li cov txheej txheem kev npaj tshwj xeeb thiab kev xav tau ntawm daim ntawv thov, yttrium sputtering lub hom phiaj tseem tuaj yeem koom nrog lwm cov kauj ruam thiab thev naus laus zis, xws li sputtering txoj kev, lub tshuab nqus tsev melting txoj kev, thiab lwm yam. kev ua tau zoo thiab cov qauv ntawm cov khoom siv.

Yuav ua li cas xaiv lub hom phiaj zoo sputtering?

Cov hauv qab no teev cov 7 yam tseem ceeb rau kev xaiv cov hom phiaj zoo sputtering:

1. nyob zoog purity ua

High-purity lub hom phiaj muaj cov khoom zoo dua qub thiab ruaj khov lub cev thiab tshuaj lom neeg, uas yog qhov tseem ceeb los xyuas kom meej qhov zoo thiab kev ua tau zoo ntawm sputtering txheej. Cov kev cai purity tshwj xeeb yuav tsum tau txiav txim siab raws li daim ntawv thov scenario, qee qhov yooj yim daim ntawv thov scenarios tsis tas yuav mus nrhiav ultra-siab purity, thiaj li tsis mus nce tus nqi tsis tsim nyog. Dab tsi suits koj yog qhov zoo tshaj plaws.

2.Kev ruaj ntseg

Kev ruaj ntseg ntawm lub hom phiaj yog qhov tseem ceeb sib npaug, uas tuaj yeem zam cov khoom poob lossis kev ua haujlwm hloov pauv thaum lub sijhawm sputtering. Yog li ntawd, hauv kev xaiv, ib tug xaiv qhov kev kho tshwj xeeb lossis muaj kev ruaj ntseg zoo ntawm cov khoom.

3.Size thiab zoo li

Qhov loj thiab cov duab ntawm lub hom phiaj sputtering yuav tsum raug xaiv raws li cov kev cai tshwj xeeb ntawm cov khoom siv txheej txheej kom haum rau cov txheej txheem sib txawv thiab cov kev xav tau ntau lawm. Ua kom ntseeg tau tias lub hom phiaj sib phim rau cov cuab yeej ua kom muaj kev ua haujlwm ntawm sputtering thiab txo cov khoom pov tseg.

4.Qhov ntom

Qhov ntom ntom yog ib qho tseem ceeb ntsuas ntsuas qhov zoo ntawm cov khoom siv. High-density phiaj cov khoom tuaj yeem ua kom muaj txiaj ntsig zoo dua sputtering. Thaum xaiv, koj yuav tsum tau them sai sai rau cov ntaub ntawv ceev ntawm lub hom phiaj, thiab sim xaiv cov khoom uas muaj ntau dua.

5.Kev ua haujlwm raug

Kev ua tiav qhov tseeb ntawm lub hom phiaj kuj yog ib qho tseem ceeb uas yuav tsum tau xav txog. Feem ntau, kev ua haujlwm raug ntawm lub hom phiaj yuav tsum nyob rau hauv ± 0.1mm los xyuas kom meej qhov kev ruaj ntseg ntawm cov txheej txheem sputtering thiab cov uniformity ntawm txheej zoo.

6. Cov cai tshwj xeeb

Rau qee qhov kev thov tshwj xeeb, xws li qhov xav tau rau lub teeb xa hluav taws xob siab, kev nqus qis ntawm lub hom phiaj (optical txheej) lossis kev ua haujlwm siab, kev ruaj ntseg siab ntawm lub hom phiaj (hluav taws xob teb), yuav tsum tau xaiv raws li cov kev xav tau tshwj xeeb ntawm lub hom phiaj sib xws. hom.

7.Xaiv cov chaw tsim khoom lossis tus neeg muag khoom.