Kupaka ma ion mu vacuum (kuyika ma ion mu vacuum plating) ndi ukadaulo watsopano wochizira pamwamba womwe unapangidwa mwachangu m'ma 1970, womwe unaperekedwa ndi DM Mattox wa Somdia Company ku United States mu 1963. Umatanthauza njira yogwiritsira ntchito gwero la evaporation kapena sputtering kuti iphwanye kapena kutsanulira filimu mu vacuum space.
Choyamba ndi kupanga nthunzi yachitsulo mwa kutentha ndi kutenthetsa filimuyo, yomwe imasinthidwa pang'ono kukhala nthunzi yachitsulo ndi maatomu osalowerera m'malo otulutsa mpweya, ndipo imafika pa substrate kuti ipange filimu kudzera mu mphamvu yamagetsi; yachiwiri imagwiritsa ntchito ma ayoni amphamvu kwambiri (Mwachitsanzo, Ar+) imaphulitsa pamwamba pa filimuyo kuti tinthu tomwe timatuluka tisandulike kukhala ma ayoni kapena maatomu osalowerera m'malo otulutsa mpweya, ndikupangitsa pamwamba pa substrate kuti pakhale filimu.
Nkhaniyi yafalitsidwa ndi Guangdong Zhenhua, wopanga zinthu zodzikongoletsera zazida zophikira zotsukira
Nthawi yotumizira: Mar-10-2023