High Vacuum, Ultra-high Vacuum, Thiab Kev Siv Lub Tshuab nqus tsev siab heev

Lub tshuab nqus tsev siab, ultra-siab nqus, thiab siv lub tshuab nqus tsev siab heev

Lub tshuab nqus tsev siab feem ntau yuav tsum muaj nyob rau hauv kev lag luam thiab kev tshawb fawb, suav nrog tab sis tsis txwv rau cov yas molding, cov cuab yeej siv dav hlau, lub tshuab nqus tsev, kev kho mob, txheej, huab cua spectrometry, electron microscopy, thiab lwm yam.

Daim ntawv thov teb ntawm ultra-high nqus yog txawv. Ib qho tseem ceeb ntawm daim ntawv thov yog muaj feem xyuam rau cov txheej txheem soj ntsuam saum npoo av, xws li X-ray photoelectron spectroscopy, Auger electron spectroscopy, Secondary ion mass spectrometry, thermal desorption spectroscopy, angular daws photoelectron spectroscopy, field emission microscopy, field ion microscopy, thiab atomic probe tomography. . Tsis tas li ntawd, lub tshuab nqus tsev ultra-high kuj tseem siv rau hauv kev loj hlob ntawm cov yeeb yaj kiab nyias thiab cov txheej txheem kev npaj nrog cov txheej txheem purity nruj, xws li atomic txheej deposition, pulsed laser deposition, thiab molecular beam epitaxy. Rau tag nrho cov ntawv thov no, lub tshuab nqus tsev ultra-siab yog qhov tsim nyog los txo qhov paug ntawm qhov chaw. Hauv qhov no, nws yog ib qho tseem ceeb kom paub tias ntawm lub siab ntawm 10-6mbar, nws tsuas yog siv 1 thib ob rau cov pa paug los npog qhov chaw, yog li kev sim ntev dua yuav tsum tau qis dua

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