Tungsten Sputtering Targets
Tungsten Sputtering Targets
Tungsten sputtering lub hom phiaj ua lub luag haujlwm tseem ceeb hauv ntau yam kev siv thev naus laus zis niaj hnub no. Cov hom phiaj no yog ib feem tseem ceeb ntawm cov txheej txheem sputtering, uas yog dav siv hauv kev lag luam xws li electronics, semiconductors, thiab optics.
Cov khoom ntawm tungsten ua rau nws yog qhov kev xaiv zoo tshaj plaws rau sputtering lub hom phiaj. Tungsten paub txog nws qhov siab melting point, zoo heev thermal conductivity, thiab tsawg vapor siab. Cov yam ntxwv no tso cai rau nws tiv taus qhov kub thiab txias thiab muaj zog particle bombardment thaum lub sij hawm sputtering txheej txheem tsis muaj degradation tseem ceeb.
Hauv kev lag luam hluav taws xob, tungsten sputtering lub hom phiaj yog siv los tso cov yeeb yaj kiab nyias mus rau substrates rau kev tsim cov khoom siv hluav taws xob sib xyaw thiab cov khoom siv microelectronic. Kev tswj xyuas meej ntawm cov txheej txheem sputtering ua kom qhov sib xws thiab qhov zoo ntawm cov yeeb yaj kiab tso tawm, uas yog qhov tseem ceeb rau kev ua haujlwm thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob.
Piv txwv li, nyob rau hauv zus tau tej cov vaj huam sib luag vaj huam sib luag, tungsten nyias zaj duab xis tso nrog sputtering lub hom phiaj pab txhawb rau cov conductivity thiab functionality ntawm cov zaub panels.
Hauv cov khoom siv hluav taws xob semiconductor, tungsten yog siv los tsim cov kev sib tshuam thiab cov txheej txheem thaiv. Lub peev xwm los tso cov yeeb yaj kiab nyias thiab ua raws li tungsten pab txo cov hluav taws xob tiv thaiv thiab txhim kho cov cuab yeej kev ua tau zoo tag nrho.
Kev siv kho qhov muag kuj tau txais txiaj ntsig los ntawm tungsten sputtering lub hom phiaj. Tungsten coatings tuaj yeem txhim kho qhov cuam tshuam thiab ua haujlwm ntev ntawm cov khoom siv kho qhov muag, xws li iav thiab lo ntsiab muag.
Qhov zoo thiab purity ntawm tungsten sputtering lub hom phiaj yog qhov tseem ceeb tshaj plaws. Txawm tias me me impurities tuaj yeem cuam tshuam cov khoom thiab kev ua haujlwm ntawm cov yeeb yaj kiab tso. Cov neeg tsim khoom siv cov kev tswj xyuas nruj kom ntseeg tau tias cov hom phiaj ua tau raws li qhov xav tau ntawm cov ntawv thov sib txawv.
Tungsten sputtering lub hom phiaj yog qhov tseem ceeb hauv kev nce qib ntawm cov thev naus laus zis niaj hnub no, ua rau kev tsim cov yeeb yaj kiab zoo tshaj plaws uas tsav kev txhim kho cov khoom siv hluav taws xob, semiconductors, thiab optics. Lawv qhov kev txhim kho txuas ntxiv thiab kev tsim kho tshiab yuav ua rau muaj lub luag haujlwm tseem ceeb hauv kev txhim kho yav tom ntej ntawm cov kev lag luam no.
Ntau hom tungsten Sputtering Targets thiab lawv daim ntawv thov
Muaj ntau ntau hom tungsten sputtering lub hom phiaj, txhua tus muaj nws cov yam ntxwv thiab kev siv.
Ntshiab Tungsten Sputtering Targets: Cov no yog tsim los ntawm cov ntshiab tungsten thiab feem ntau siv nyob rau hauv daim ntaub ntawv uas siab melting point, zoo thermal conductivity, thiab tsawg vapor siab yog qhov tseem ceeb. Lawv feem ntau ua hauj lwm nyob rau hauv lub semiconductor kev lag luam rau depositing tungsten films rau interconnects thiab barrier txheej. Piv txwv li, hauv kev tsim cov microprocessors, ntshiab tungsten sputtering pab tsim kev sib txuas hluav taws xob txhim khu kev qha.
Alloyed Tungsten Sputtering Targets: Cov hom phiaj no muaj tungsten ua ke nrog lwm cov khoom xws li npib tsib xee, cobalt, lossis chromium. Alloyed tungsten lub hom phiaj yog siv thaum cov khoom siv tshwj xeeb xav tau. Ib qho piv txwv yog nyob rau hauv kev lag luam aerospace, qhov twg lub hom phiaj alloyed tungsten sputtering yuav raug siv los tsim cov coatings ntawm turbine Cheebtsam rau kev txhim kho tshav kub thiab hnav tsis kam.
Tungsten Oxide Sputtering Targets: Cov no yog siv rau hauv daim ntawv thov uas yuav tsum tau oxide films. Lawv pom kev siv hauv kev tsim cov pob tshab conductive oxides rau touchscreen qhia thiab hnub ci hlwb. Cov txheej oxide pab txhim kho cov hluav taws xob conductivity thiab kho qhov muag ntawm cov khoom kawg.
Composite Tungsten Sputtering Targets: Cov no muaj xws li tungsten ua ke nrog lwm cov ntaub ntawv hauv cov qauv sib xyaw. Lawv yog siv nyob rau hauv cov ntaub ntawv uas ib tug ua ke ntawm cov khoom los ntawm ob lub Cheebtsam yog xav tau. Piv txwv li, nyob rau hauv txheej txheej ntawm cov khoom siv kho mob, lub hom phiaj sib xyaw tungsten yuav raug siv los tsim cov txheej txheem biocompatible thiab ruaj khov.
Kev xaiv ntawm hom tungsten sputtering lub hom phiaj yog nyob ntawm cov kev cai tshwj xeeb ntawm daim ntawv thov, suav nrog cov khoom siv yeeb yaj kiab uas xav tau, cov khoom siv substrate, thiab kev ua haujlwm.
Tungsten Target Application
Dav siv dav hauv cov vaj huam sib luag vaj huam sib luag, lub hnub ci hlwb, kev sib koom ua ke, iav tsheb, microelectronics, nco, X-ray raj, khoom siv kho mob, cov khoom siv melting thiab lwm yam khoom.
Qhov ntau thiab tsawg ntawm Tungsten Lub Hom Phiaj:
Disc phiaj:
Txoj kab uas hla: 10mm txog 360mm
Thickness: 1mm txog 10mm
Planar phiaj
Dav: 20mm txog 600mm
Ntev: 20mm txog 2000mm
Thickness: 1mm txog 10mm
Rotary phiaj
Sab nraud txoj kab uas hla: 20mm mus rau 400mm
Phab ntsa thickness: 1mm txog 30mm
Ntev: 100mm txog 3000mm
Tungsten Sputtering Target Specifications:
Tsos: silver dawb hlau luster
Purity: W≥99.95%
Qhov ceev: ntau dua 19.1g / cm3
Khoom siv lub xeev: nto polishing, CNC tshuab ua
Txuj: ASTM B760-86, GB 3875-83
