1. Yawan evaporation zai yi tasiri akan kaddarorin da aka kwashe
Matsakaicin ƙaura yana da tasiri mai girma akan fim ɗin da aka ajiye.Saboda tsarin rufin da aka kafa ta hanyar ƙananan ƙididdiga yana da sako-sako da sauƙi don samar da manyan abubuwan da ke tattare da kwayoyin halitta, yana da matukar hadari don zaɓar ƙimar mafi girma don tabbatar da ƙaddamar da tsarin sutura.Lokacin da matsa lamba na ragowar iskar gas a cikin ɗakin ɗakin ya kasance akai-akai, ƙimar bombardment na substrate yana da ƙima.Sabili da haka, ragowar iskar gas ɗin da ke cikin fim ɗin da aka adana bayan zaɓar mafi girman adadin kuɗi za a rage, don haka rage tasirin sinadarai tsakanin sauran ƙwayoyin iskar gas da barbashin fim ɗin da aka fitar.Saboda haka, ana iya inganta tsarkin fim ɗin da aka ajiye.Ya kamata a lura cewa idan adadin ajiya ya yi sauri, yana iya ƙara damuwa na ciki na fim din, zai iya haifar da lahani a cikin fim din, har ma ya haifar da fashewar fim din.Musamman, a kan aiwatar da reactive evaporation plating, domin su sa dauki gas cikakken amsa tare da barbashi na evaporation film abu, za ka iya zabar wani m Deposition kudi.Hakika, daban-daban kayan zabi daban-daban evaporation rates.A matsayin misali mai amfani - ƙaddamar da fim ɗin mai nunawa, Idan kauri na fim ɗin shine 600 × 10-8cm kuma lokacin ƙafewar shine 3s, nunin shine 93%.Koyaya, idan ƙimar ƙawancen ya ragu a ƙarƙashin yanayin kauri ɗaya, yana ɗaukar mintuna 10 don kammala jigilar fim ɗin.A wannan lokacin, kauri na fim iri ɗaya ne.Duk da haka, hangen nesa ya ragu zuwa 68%.
2. Rage yawan zafin jiki zai yi tasiri a kan shafewar evaporation
Matsakaicin zafin jiki yana da tasiri mai girma akan murfin evaporation.Ragowar ƙwayoyin iskar gas ɗin da aka tallata akan saman ƙasa a babban zafin jiki yana da sauƙin cirewa.Musamman kawar da kwayoyin tururin ruwa ya fi muhimmanci.Bugu da ƙari, a yanayin zafi mafi girma, ba kawai mai sauƙi ba ne don inganta canji daga tallan jiki na jiki zuwa ƙaddamar da sinadarai, don haka ƙara ƙarfin ɗaure tsakanin barbashi.Haka kuma, yana iya rage bambanci tsakanin recrystallization zafin jiki na tururi kwayoyin da kuma substrate zafin jiki, don haka rage ko kawar da ciki danniya a kan fim tushen dubawa.Bugu da ƙari, saboda yanayin zafin jiki yana da alaƙa da yanayin crystalline na fim ɗin, sau da yawa yana da sauƙi don samar da suturar amorphous ko microcrystalline a ƙarƙashin yanayin ƙananan zafin jiki ko babu dumama.Akasin haka, lokacin da zafin jiki ya yi girma, yana da sauƙi don samar da murfin crystalline.Ƙara yawan zafin jiki na substrate kuma yana da kyau don inganta kayan aikin injiniya na sutura.Tabbas, zafin jiki na substrate bai kamata ya zama mai girma ba don hana evaporation na shafi.
3. Ragowar iskar gas a cikin ɗakin ɗaki zai yi tasiri akan abubuwan fim
Matsin iskar gas mai saura a cikin ɗakin ɗaki yana da babban tasiri akan aikin membrane.Ragowar kwayoyin iskar gas tare da matsi mai yawa ba kawai sauƙin yin karo tare da barbashi masu fitar da ruwa ba, wanda zai rage kuzarin motsin mutane a kan substrate kuma yana shafar mannewar fim ɗin.Bugu da ƙari, maɗaukakin iskar gas mai yawa zai yi tasiri sosai ga tsabtar fim din kuma ya rage aikin da ake yi na sutura.
4. Evaporation zafin jiki sakamako a kan evaporation shafi
Ana nuna tasirin zafin ƙanƙara akan aikin membrane ta hanyar canjin ƙimar ƙawantaccen iska tare da zafin jiki.Lokacin da yawan zafin jiki ya yi girma, zafin vaporization zai ragu.Idan kayan membrane ya ƙafe sama da zafin jiki, ko da ɗan canji a zafin jiki na iya haifar da canji mai kaifi a cikin ƙimar ƙawancewar kayan membrane.Sabili da haka, yana da matukar mahimmanci don sarrafa yanayin zafin jiki daidai lokacin da aka sanya fim ɗin don guje wa babban zafin jiki lokacin da tushen ƙawancen ya yi zafi.Don kayan fim ɗin da ke da sauƙin ƙaddamarwa, yana da matukar mahimmanci don zaɓar kayan da kanta a matsayin mai zafi don evaporation da sauran matakan.
5. Tsarin tsaftacewa na substrate da ɗakin rufi zai yi tasiri akan aikin shafi
Ba za a iya yin watsi da tasirin tsabta na substrate da ɗakin rufewa a kan aikin da aka yi da sutura ba.Ba wai kawai zai yi tasiri sosai akan tsarkin fim ɗin da aka ajiye ba, amma kuma ya rage mannewa fim ɗin.Saboda haka, da tsarkakewa na substrate, da tsaftacewa jiyya na injin shafi jam'iyya da alaka da aka gyara (kamar substrate frame) da surface degassing duk ba makawa matakai a cikin injin shafi tsari.
Lokacin aikawa: Fabrairu-28-2023