Tare da ci gaba da ci gaban manufofin "dual carbon" na kasar Sin, masana'antar photovoltaic (PV) tana fuskantar ci gaba mara misaltuwa. A matsayin muhimmin tsari don inganta ingancin ƙwayoyin hasken rana da haɓaka aikin na'urori, fasahar rufe injinan iska tana taka muhimmiyar rawa a matakai da yawa na masana'antar PV, tana haɓaka haɓakawa da ƙirƙira a masana'antu.
Rufin Injin: "Tsarin da Ba a Gani Ba" A Bayan Na'urorin PV
Rufin injin yana nufin wata dabara ta saka siririn fim a saman wani abu a ƙarƙashin yanayin injin, ta amfani da hanyoyin zahiri ko na sinadarai - musamman PVD (Physical Vapor Deposition) da CVD (Chemical Vapor Deposition). Idan aka kwatanta da hanyoyin da aka saba amfani da su a da, rufin injin yana ba da daidaiton fim mafi kyau, mannewa mai ƙarfi, daidaitaccen sarrafa kauri, da ƙarancin gurɓatawa, wanda hakan ya sa ya zama muhimmin mataki a cikin samar da na'urorin photovoltaic masu aiki sosai.
Mahimman Aikace-aikacen Rufin Vacuum a cikin Photovoltaics
1. Rufin da ke hana haske (AR) ga ƙwayoyin silicon na Crystalline
Shafa shafa mai hana haske a saman ƙwayoyin silicon na crystalline yana da matuƙar muhimmanci don haɓaka shan haske. Ana amfani da kayan da aka saba amfani da su kamar silicon nitride (SiNx) ta amfani da Plasma Enhanced Chemical Vapor Deposition (PECVD), wanda ke rage asarar hasken saman kuma yana ƙara ingancin ƙwayoyin halitta gaba ɗaya.
2. Fina-finan TCO masu haske
A cikin ƙwayoyin hasken rana masu siririn fim, layukan TCO kamar ITO (Indium Tin Oxide) da AZO (Aluminum-doped Zinc Oxide) suna aiki a matsayin mahimman lantarki na gaba. Yawanci ana ajiye su ta hanyar magnetron sputtering, wani tsari na PVD wanda ke tabbatar da yawan watsawa, ƙarancin juriya, da kuma kyakkyawan juriya ga muhalli.
3. Matakan Mai Nunawa da Shamaki na Baya
Tsarin zanen baya sau da yawa yana haɗa da yadudduka masu haske (misali, Ag, Al) da yadudduka masu shinge (misali, SiOx, Al2O3), waɗanda galibi ana amfani da su ta hanyar shafa mai. Yankunan haske suna haɓaka kamawar haske na ciki, yayin da layukan shinge suna inganta kwanciyar hankali na dogon lokaci da juriya ga danshi da damuwa na zafi.
4. Sanya Siraran Fim a cikin Kwayoyin Rana na Perovskite
Kwayoyin hasken rana na perovskite da ke tasowa sun ƙunshi layuka da yawa - kamar layukan jigilar kaya, layukan haɗin gwiwa, da kuma layukan rufewa - kowannensu yana buƙatar ajiyar bayanai masu inganci, marasa lahani. Rufin injin yana nuna ƙarfin iko a wannan fanni, musamman don cimma manyan fina-finai iri ɗaya waɗanda ke da mahimmanci ga girman kasuwanci.
Bukatun Masana'antu da Yanayin Masana'antu
Yayin da fasahar PV ke bunƙasa zuwa ga ƙwayoyin tandem masu kama da juna (HJT) da perovskite/silicon, buƙatar tarin fina-finai masu rikitarwa da kuma ƙarin kwanciyar hankali na fim yana ƙaruwa cikin sauri. A martanin da ya mayar, masana'antun kayan aiki suna gabatar da tsare-tsare masu tasowa waɗanda ke nuna ingantaccen fitarwa, sarrafa kansa, da ingantaccen makamashi - kamar manyan tsarin sputtering na magnetron a cikin layi da tsarin rufewa mai jujjuyawa - don biyan buƙatun samar da kayayyaki na layukan masana'antar PV na GW.
Fasahar Rufi Tana Ƙarfafa Makomar Hasken Rana
Rufin injin tsotsar ruwa ba wai kawai hanya ce da aka tabbatar don inganta aikin na'urar daukar hoto ba, har ma da babban abin da ke taimakawa tsarin ƙwayoyin halitta masu inganci na zamani. Daga silicon na gargajiya zuwa hanyoyin samar da sabbin hanyoyin samar da sinadarai na perovskite, daga inganta kayan aiki zuwa haɗakar cikakken tsari, fasahar shafa ruwa tana ƙara yin kama da masana'antar hasken rana - tana shimfida hanya zuwa ga makomar makamashi mai ƙarancin carbon, kore, da inganci.
-An fitar da wannan labarin ne daga hannuninjin shafa injin injinZhenhua injin tsabtace iska.
Lokacin Saƙo: Yuni-19-2025