Lub tswv yim ntawm PVD Film Uniformity
Mar 21, 2023| Lub tswvyim ntawm PVD zaj duab xis uniformity:
Lub uniformity ntawm thickness kuj yuav to taub raws li roughness. Nyob rau hauv cov nqe lus ntawm scale ntawm optical zaj duab xis (uas yog, 1/10 wavelength raws li ib chav tsev, txog 100A), lub uniformity ntawm lub tshuab nqus tsev txheej tau zoo heev, thiab cov roughness yuav yooj yim tswj nyob rau hauv ntau yam ntawm 1/10 wavelength ntawm pom lub teeb. Uas yog hais, rau cov yam ntxwv kho qhov muag ntawm cov yeeb yaj kiab, tsis muaj kev cuam tshuam rau lub tshuab nqus tsev. Tab sis yog hais tias nws yog hais txog lub uniformity ntawm lub atomic txheej nplai, uas yog hais kom ua tiav 10A los yog txawm 1A nto tiaj tus, yog tam sim no cov ntsiab lus tseem ceeb thiab technical bottleneck nyob rau hauv lub tshuab nqus tsev txheej, cov kev tswj tej yam yuav tsum tau piav nyob rau hauv kom meej raws li. sib txawv coatings.
IKS PVD tuam txhab, kho kom zoo nkauj txheej tshuab, cuab yeej txheej tshuab, DLC txheej tshuab, kho qhov muag txheej tshuab, PVD nqus txheej kab, txoj haujlwm tig-key yog muaj. Hu rau peb tam sim no, E-mail: iks.pvd@foxmail.com