Iinkalo eziphambili zoLawulo loBushushu kwiinkqubo zokuGcoba ngeVacuum — Ipharamitha ePhambili yoZinzo lweNkqubo

1. Kutheni Ubushushu BuyiParamitha Ebalulekileyo Kwi-Vacuum Coating

Kwiinkqubo zokugquma nge-vacuum (i-PVD / i-CVD), ubushushu abuyonto iguquguqukayo ezimeleyo kodwa yiparameter esisiseko elawula imeko ye-substrate, iindlela zokukhula kwefilimu, kunye nokwakheka kwesakhiwo se-interfacial.
Ubushushu be-substrate buchaphazela ngqo:

Ukuhamba komphezulu kweeathom ezigciniweyo

Uxinano lwefilimu kunye nesakhiwo sayo esincinci

Amanqanaba oxinzelelo oluseleyo ngaphakathi kwengubo

Amandla okuncamathela phakathi kwefilimu kunye nesiseko

Kwizicelo ezifana neengubo zokukhanya, izinto zangaphakathi nezangaphandle zeemoto, kunye neengubo ezisebenzayo, ulawulo olungafanelekanga lobushushu ludla ngokuba yimbangela yokulahleka kwemveliso kunye nokuguquguquka kokusebenza.

2. Impembelelo ethe ngqo yoBushushu kwindlela yokukhula kweFilimu
2.1 UkuHamba kweAtomic kunye nokuQiniswa kweFilimu

Ngexesha lokufakwa kwezinto, ubushushu be-substrate bumisela ukuba ii-athomu ezifikayo zinokusasazeka ngokwaneleyo na kumphezulu.
Kumaqondo obushushu aphantsi kakhulu:

Ukuhamba kwe-athomu kunqongophele

Iifilimu zibonisa izakhiwo ezineembobo okanye ezikwikholamu

Ukuqina kunye nokumelana nokusingqongileyo kuyachaphazeleka

Kumaqondo obushushu afanelekileyo:

Iiathom zifumana ukuhamba okufanelekileyo komphezulu

Iifilimu ziba nkulu kwaye zifane

Iimpawu ezibonakalayo nezoomatshini ziphuculwe kakhulu

2.2 Uxinzelelo lweFilimu kunye nomngcipheko wokuguquka kweSubstrate

Uxinzelelo lwefilimu luvela ikakhulu kwi:

Uxinzelelo lobushushu

Uxinzelelo lokukhula kwangaphakathi

Ukutshintshatshintsha okukhulu kobushushu okanye i-gradients kunokukhokelela koku:

Ukuqhekeka kwefilimu

Iphepha lokulwa le-substrate

Ukunamathela okunciphileyo

Oku kubaluleke kakhulu kwiindawo ezinkulu zeglasi kunye nezixhobo zepolymer eziludonga oluncinci.

2.3 Imida yobushushu be-Substrate kunye neMiqathango yeNkqubo yeefestile

Ii-substrates ezahlukeneyo zineendlela ezahlukeneyo zokunyamezela ubushushu:

Iiglasi kunye nee-substrates zesinyithi zibonelela ngeefestile ezishushu ngokubanzi

Ii-substrates ze-polymer (PC, ABS, PMMA) zinemida emincinci yobushushu

Ukulawulwa kakubi kobushushu kunokubangela oku kulandelayo:

Ukuguqulwa kobushushu

Uxinzelelo oluphezulu

Ukusilela kwendibano ezantsi

3. Izizathu Eziqhelekileyo Zokungazinzi Kobushushu Ngexesha Lokugquma
3.1 Umthwalo wobushushu obangelwa yiPlasma kunye namandla okutshiza

Kwi-magnetron sputtering, uxinano lwamandla aphezulu luyandisa kakhulu ubushushu bomphezulu we-substrate. Ngaphandle kokusasazwa kobushushu okwaneleyo, ubushushu obuphezulu bunokwenzeka.

3.2 Ukusasazwa kobushushu obungalinganiyo ngenxa yoyilo lokulayisha

Uxinano lomthwalo we-substrate, ubungakanani, kunye noqwalaselo lwesixhobo zinefuthe ngqo:

Ukudluliselwa kobushushu obuphuma emitha

Ukusasazwa kwePlasma

Ukufana kobushushu

3.3 Impendulo eLibazisekileyo yeNkqubo yokuPholisa kunye noLawulo loBushushu

Uyilo olungalunganga lwesekethe yokupholisa okanye impendulo ecothayo yokulawula ubushushu kwandisa umngcipheko wobushushu obugqithisileyo kunye nokungazinzi kwenkqubo.

4. Amaqhinga oBunjineli oLawulo loBushushu oluSebenzayo
4.1 Ukubeka iliso elichanekileyo lobushushu be-substrate

Iinkqubo zokuvavanya ubushushu ezinamanqaku amaninzi kunye neempendulo zibonelela ngokulinganisa ubushushu be-substrate ngexesha langempela, endaweni yokuxhomekeka kuphela kubushushu begumbi.

4.2 Ulungelelwaniso oluValekileyo phakathi kwamandla kunye nobushushu

Ukudibanisa amandla okutshiza, iiparameter zomthombo we-ion, kunye nolawulo lobushushu kwenza kube lula ukulinganisela isantya sokufakwa kunye nomthwalo wobushushu.

4.3 Ulawulo oluLungileyo lweZixhobo zoMbane kunye neeMoto ezithwala ubushushu

Izixhobo zokuhambisa ubushushu obuphezulu kunye noyilo olucwangcisiweyo lwendawo yokunxibelelana ziyaphucula ukusebenza kakuhle kokudluliselwa kobushushu kwaye zinciphise iindawo ezishushu zasekuhlaleni.

4.4 Iindlela zokubeka izinto ngokwezigaba kunye nokulungisa ubushushu

Ukufakwa kwamanyathelo amaninzi, ukujikeleza kwamandla, kunye nokupholisa okuphakathi kuyayithintela ngempumelelo imiphumo yobushushu eqokelelweyo.

5. Isiphelo

Ulawulo lobushushu alulolungiselelo olunye lwezixhobo, kodwa luqeqesho lobunjineli olukwinqanaba lenkqubo oluquka uyilo lwenkqubo, uyilo lwezixhobo, kunye nolawulo oluzenzekelayo.
Kwizicelo ezifuna ukuhambelana okuphezulu nokuthembeka, ulawulo lobushushu oluzinzileyo, olulawulekayo, noluphindaphindwayo luye lwaba luphawu oluphambili lokuvuthwa kwenkqubo yokugquma nge-vacuum kunye nokukwazi kwezixhobo.

–Eli nqaku lipapashwe ngu izixhobo zokugquma nge-vacuum umenzi we-Zhenhua Vacuum