Tungsten Sputtering Target
Sputtering lub hom phiaj yog siv rau magnetron sputtering txheej, uas yog ib hom tshiab ntawm lub cev vapor txheej (PVD) txoj kev.
Hauj lwm lawm
ZhenAn Tungsten Sputtering Manufacturers
Tungsten Sputtering Description
Sputtering lub hom phiaj yog siv rau magnetron sputtering txheej, uas yog ib hom tshiab ntawm lub cev vapor txheej (PVD) txoj kev.
Tungsten (W) Sputtering Target Specification
|
Hom khoom |
Tungsten |
Theoretical ntom ntom (g / cc) |
19.25 |
|
Cim |
W |
Z piv |
0.163 |
|
Atomic hnyav |
183.84 |
Sputter |
DC |
|
Atomic Number |
74 |
Max zog ceev |
100* |
|
Xim / tsos |
Greyish Dawb, Lustrous, Hlau |
||
|
Thermal conductivity |
174 W/m.K |
Hom Bonc |
Indium, Elastomer |
|
Melting Point (zeeg) |
3,410 |
Cov lus pom |
Cov ntaub ntawv volatile oxides.Films nyuaj |
|
Coefficient ntawm Thermal |
4.5x10-6/K |
||
Ntshiab tungsten sputtering phiaj
Ib qho orthogonal magnetic teb thiab ib qho hluav taws xob yog ntxiv ntawm lub hom phiaj sputtered (cathode) thiab cov anode, thiab cov roj inert yuav tsum tau (feem ntau Ar gas) tau ntim rau hauv lub tshuab nqus tsev siab. Nyob rau hauv qhov kev txiav txim ntawm hluav taws xob teb, Ar gas yog ionized rau hauv zoo Ions thiab electrons, ib tug tej yam tsis zoo high voltage yog ntxiv rau lub hom phiaj.
Cov electrons tawm ntawm lub hom phiaj yog cuam tshuam los ntawm cov hlau nplaum thiab qhov ua tau zoo ntawm ionization ntawm cov roj ua haujlwm nce, tsim cov ntshav plasma siab nyob ze ntawm cathode.
Ar ions yog tsav los ntawm Lorentz quab yuam. Nws accelerates ntawm lub hom phiaj nto thiab bombards lub hom phiaj nto ntawm ib tug heev ceev ceev, kom lub sputtered atoms ntawm lub hom phiaj ua raws li lub hauv paus ntsiab lus ntawm momentum conversion thiab ya deb ntawm lub hom phiaj nto nrog siab kinetic zog mus rau lub substrate deposit ib zaj duab xis.
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Tungsten (W) Sputtering Target Txheej txheem cej luam
ZhenAn muaj ntau yam ntawm sputtering lub hom phiaj, evaporation qhov chaw thiab lwm yam ntaub ntawv deposition, teev los ntawm cov ntaub ntawv thoob plaws hauv lub site. Nrhiav cov nqi hauv qab no rau sputtering lub hom phiaj thiab cov ntaub ntawv tso nyiaj uas phim koj cov kev xav tau. Tus nqi tiag tiag tuaj yeem sib txawv vim muaj kev hloov pauv hauv khw.
Tungsten Selenide Sputtering Target WSe Cov Ntaub Ntawv
Tungsten (W) General Information
tungsten, tseem hu ua tungsten, yog ib qho ntawm cov khoom ntom ntom hauv ntiaj teb. Nws muaj qhov ceev ntawm 19.3 g / cc, melting point ntawm 3,410 degree, thiab vapor siab ntawm 10-4 Torr ntawm 2,757 degree .
Cov tsos yog tawm-dawb thiab ci iab. Nws paub tias muaj qhov siab tshaj plaws melting point ntawm tag nrho cov hlau, thiab nws cov yam ntxwv hardness ua rau nws nyuaj rau tshuab thiab forge nyob rau hauv nws cov ntshiab daim ntawv.
Tungsten feem ntau yog siv los ua hluav taws xob filaments. Tungsten carbide muaj nyob rau hauv cov khoom siv laum, saws thiab hniav nyiaj hniav kub. Tungsten yog evaporated nyob rau hauv lub tshuab nqus tsev thiab siv nyob rau hauv zus tau tej cov semiconductors, roj hlwb thiab sensors.
High Purity Tungsten Titanium Alloy Target FAQ
Q: Koj puas yog lub tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom nyob hauv Anyang City, Henan Province, Suav. Tag nrho peb cov neeg muas zaub tuaj hauv tsev thiab txawv teb chaws. tos ntsoov rau koj mus ntsib.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag, 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag. Nws yog raws li qhov kev txiav txim kom muaj nuj nqis.
Q: Koj puas muab cov qauv dawb?
A: Yog, peb tuaj yeem muab cov qauv dawb, koj tsuas yog yuav tsum them tus nqi thauj khoom.
ZhenAn Tungsten Disulfide SputteringTarget Cov khoom tseem ceeb
1. Molybdenum khoom:
1) Cov khoom siv ntshiab molybdenum: molybdenum hmoov, slabs, tuav, dov daim hlau, nplooj ntawv, rods (electrodes), xov hlau, crucibles, nkoj, funnels thiab lwm yam khoom tshwj xeeb molybdenum khoom.
2) Molybdenum alloy khoom: MLR daim hlau, MLR rods, TZM daim hlau, xov hlau thiab lwm yam khoom molybdenum alloy.
2. Cov khoom siv tungsten:
1) Cov khoom siv tungsten ntshiab: tungsten hmoov, slabs, tuav, dov daim hlau, nplooj ntawv, rods (electrodes), xov hlau, crucibles, nkoj, funnels thiab lwm yam tshwj xeeb cov duab.
2) Tungsten alloy khoom: hlau hlau, hlau rods (electrodes), alloy crucibles, thiab lwm yam tshwj xeeb zoo li tungsten alloy.
3. Alloy khoom:
1) tungsten-tungsten alloy, nyiaj-tungsten alloy, molybdenum-tungsten alloy, molybdenum-tungsten alloy.
2) tungsten npib tsib xee tooj liab alloy thiab tungsten npib tsib xee hlau alloy.
ZhenAn muaj pab pawg hluas, muaj zog, thiab muaj tswv yim, cog lus los tsim cov khoom zoo, muab cov nqi sib tw thiab xa khoom raws sijhawm. Peb vam thiab cia siab tias yuav koom tes nrog txhua tus neeg koom tes los nrhiav kev txhim kho thiab ua tiav cov hom phiaj yeej-yeej thiab muaj txiaj ntsig zoo.
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