Njengoko iimveliso ze-elektroniki ziqhubeka zitshintsha zibe ziindlela ezincinci, ezilula, nezinemisebenzi emininzi, iifilimu ezisebenzisa umbane ezidlala indima ebaluleke kakhulu kushishino lwe-elektroniki. Njengezixhobo ezibalulekileyo ezisebenzayo kwizinto ze-elektroniki, iifilimu ezisebenzisa umbane azisebenzi nje kuphela njengeendlela ezibalulekileyo zokuhamba kwangoku kodwa zikwafumana usetyenziso olubanzi kwii-touchscreens, iisekethe eziguquguqukayo, izixhobo ze-optoelectronic, nokunye. Eli nqaku libonelela ngokujonga ngokunzulu iintlobo, iingenelo zobugcisa, kunye nosetyenziso oluphambili lweefilimu ezisebenzisa umbane ezisebenzisa umbane ezisebenzisa umbane ezisebenzisa umbane kwii-elektroniki zanamhlanje.
Zithini iifilimu ezicothayo eziqhubayo?
Iifilimu ezibhityileyo eziqhubayoziingqimba ezincinci kakhulu zezinto ezine-conductivity yombane egqwesileyo, ezihlala zifakwa kwi-substrates ngeendlela ezisekwe kwi-vacuum ezifana ne-thermal evaporation, i-magnetron sputtering, okanye i-chemical vapor deposition (CVD). Izinto eziqhelekileyo ziquka i-indium tin oxide (ITO), ii-nanowires zesilivere, ii-carbon nanotubes, i-graphene, kunye neefilimu ezahlukeneyo zesinyithi (umz., i-Al, i-Ag, i-Cu). Ngobukhulu obuqala kwii-nanometers ukuya kwii-micrometers, ezi filimu zenzelwe ukulinganisela phakathi kokukhanya kwe-optical kunye ne-conductivity yombane, okwenza zifaneleke kuluhlu olubanzi lwezicelo ze-elektroniki.
Iingenelo eziphambili zeefilimu ezicothayo eziqhubayo
Ukuqhuba okuphezulu kunye nokumelana okuphantsi kweshidi: Kuphucula isantya sokuphendula kunye nokusebenza kakuhle kwamandla kwezixhobo ze-elektroniki.
Ukukhanya okugqwesileyo (kwiifilimu eziqhubayo ezibonakalayo): Kubalulekile kwiiphaneli zokubonisa kunye nobuchwepheshe besikrini sokuchukumisa.
Ukuhambelana neziseko eziguquguqukayo: Ivumela ukusetyenziswa kwii-OLED eziguquguqukayo, iziboniso eziqengqelekayo, kunye ne-elektroniki yesizukulwana esilandelayo.
Ulawulo oluphezulu lwenkqubo: Iindlela eziphambili zokugquma nge-vacuum ezifana ne-PVD zivumela ulawulo oluchanekileyo malunga nokufana kwefilimu kunye nokuphindaphinda kwayo.
Iimbalasane zeSicelo: Ukwandisa iiHorizons kwiShishini le-Elektroniki
1. Iiphaneli zokuchukumisa kunye neeModyuli zokubonisa
Iifilimu ezibonisa ukukhanya (ezifana ne-ITO) zibalulekile kwiiskrini zokujonga ezikwaziyo ukukhupha ukukhanya. Zihlala zibekwe kwiglasi okanye kwi-PET substrates, zisebenza njengeeleya zokuva ukuchukumisa iminwe. Ukufana, ukudluliselwa, kunye nokuchasana nomphezulu wefilimu ebonakalisa ukukhanya kuchaphazela ngokuthe ngqo uvakalelo kunye nokuzinza kokuchukumisa.
2. Izixhobo zombane eziguquguqukayo
Ngokukhula kwezinto ezinxitywayo kunye neetekhnoloji zokubonisa eziguquguqukayo, izixhobo ezifana neentambo zesilivere kunye neefilimu eziqhubayo ezisekwe kwi-graphene ziye zathandwa ngenxa yokugoba kwazo kunye nokulula kwazo. Ezi filimu zisetyenziswa kakhulu kwiibhanti zesandla ezikrelekrele, ulusu lwe-elektroniki, kunye nezinye iinkqubo, apho amandla okunamathela kunye nokunyamezela uxinzelelo ziyimpawu ezibalulekileyo zokusebenza.
3. Izixhobo ze-Optoelectronic kunye neeSeli zeLanga
Kwiimodyuli ze-photovoltaic, ii-OLED, kunye nee-photodetectors ze-organic, iifilimu eziqhuba umbane zisebenza iindima ezimbini njengeeleya ze-electrode kunye neefestile ze-optical. Ngokusebenzisa uyilo lweeleya ezininzi kunye neendlela zokugquma ngokuchanekileyo, kunokwenzeka ukufikelela ekudluliseleni ukukhanya okuphezulu ngelixa ugcina ukumelana nombane okuphantsi—isitshixo sokuphucula ukusebenza kakuhle kokuguqulwa kwesixhobo.
4. Izinto zokukhusela kunye nokufudumeza ze-EMI
Iifilimu eziqhuba umbane zentsimbi zikwasetyenziswa kwiimodyuli zokukhusela kunye nokususa i-fogging/heating kwizibuko zeemoto. Ngokulawula ubukhulu befilimu kunye neepateni zokusasazwa, zombini imisebenzi yombane kunye neyobushushu inokudityaniswa ngokufanelekileyo.
Ubuchwepheshe bokwenza izinto zibe lula: Ukufaka iVacuum Coating ukuze kuvele imveliso ekhawulezayo
Kwimveliso enkulu yeefilimu eziqhuba umbane, iinkqubo zokufaka i-vacuum zidlala indima ebalulekileyo. Ukutshiza nge-Magnetron kufanelekile ngokukodwa ekufakweni kweengubo eziqhuba umbane ezininzi kwiindawo ezifana neglasi enkulu, iibhodi zesekethe eziprintiweyo, kunye neefilimu eziguquguqukayo. Ukuhambelana okuphezulu kwenkqubo, amazinga aphantsi eziphene, kunye nokunamathela okuqinileyo kwefilimu zenza isiseko sokuhlanganiswa okuthembekileyo kweefilimu eziqhuba umbane ezincinci kwizixhobo ze-elektroniki.
Iifilimu ezibhityileyo eziqhuba umbane zizinto eziphambili ezisebenzayo ezichaphazela ngokuthe ngqo ukusebenza kombane, oomatshini, kunye nokuthembeka kweemveliso zokugqibela kushishino lwe-elektroniki. Ngophuhliso oluqhubekayo lwezixhobo ezintsha kunye neenkqubo zokugquma eziphambili, ezi filimu ziyaqhubeka nokwandisa imida yazo yokusetyenziswa—ukusuka kwizinto ezinxitywayo ezikrelekrele ukuya kwii-optoelectronics eziguquguqukayo, kwaye ziye kwi-terminals ze-5G kunye ne-IoT. Iifilimu ezibhityileyo eziqhuba umbane ngokungathandabuzekiyo ziyindlela eqhubayo kwi-intanethi elandelayo yokuvelisa izinto ze-elektroniki.
—Eli nqaku lipapashwe nguizixhobo zokugquma ze-magnetron umenzi we-Zhenhua Vacuum
Ixesha leposi: Juni-25-2025