Melao-motheo le Litšobotsi tsa Lifaha tsa Lebone la Lebone la Lefifi la Ultraviolet ke life?

Lifaha tsa lebone tsa DUVLED " > Melao-motheo ea lifaha tse koetsoeng le litšobotsi 1. Mochine oa ho bonesa oa lifaha tsa lebone tse ferekaneng: Matla a ho qetela a lefito la PN a theha mokoallo o itseng o ka bang teng. Zi ba hasane hammoho. Hobane tekanyo ea ho falla ha elektronike e kholo haholo ho feta tekanyo ea ho falla ha lehaha, palo e kholo ea kabo ea elektronike e tla hlaha sebakeng sa P, 'me ho thehoa palo e nyenyane ea sephethephethe sebakeng sa P. Mofuta ona oa elektronike o kopantsoe ka lehaheng ka theko, 'me matla a lokolloa ka tsela ea matla a khanyang. Ke hore, molao-motheo oa ho khantša moriri oa PN. Sesebelisoa sa lebone sa lebone sa DUVLED se phekola lisebelisoa tsa DUV lebone la lebone la lebone mohloli o khanyang oa lisebelisoa tsa ho phekola 2. DUV lamp bead light emit power: hangata e bitsoa external quantum power of the component. Matla a ka hare a quantum ea karolo ea pele ke matla a ho fetola photoelectric a karolo ka boeona. Pele ho tsohle, e kenyelletsa litšobotsi tsa karolo ka boeona (joalo ka ho khona ho tlisa, mefokolo, litšila, joalo-joalo), le sebopeho le sebopeho sa karolo ka boeona. Leha ho le joalo, matla a tsoang ho karolo a bua ka photon e hlahisoang ka hare ho karolo. Ka mor'a ho monya, refraction, le ho bonahatsa karolo ka boeona, palo ea lifoto tse etsoang ka ntle ho karolo e ka lekanyetsoa ts'ebetsong ea sebele. Ka hona, lintlha tse susumetsang tsa ho tlosa matla li kenyelletsa sekhahla sa ho monya ha karolo ka boeona, sebopeho sa geometri sa karolo, phapang ea index ea refractive ea karolo le karolo ea liphutheloana, le litšobotsi tsa ho hasana tsa sebopeho sa karolo. Har'a bona, matla a ka hare a quantum ke sehlahisoa sa matla a ho ntša karolo, ke hore, karolo e akaretsang ea karolo, ke hore, matla a ka ntle a karolo. Nakong ea pele ea ntlafatso ea karolo, ntlafatsa matla a ka hare a quantum. Mokhoa oa pele ke ho ntlafatsa boleng ba kristale mokoallo le ho fetola sebopeho sa mokoallo, e le hore matla a matla ha ho bonolo ho fetola matla a mocheso, ebe o ntlafatsa ka ho toba matla a khanyang a lifaha tsa lebone tse tebileng tsa ultraviolet, le ebe joale Eketsa theory ka hare quantum matla a 70%, empa kahoo ka hare quantum matla a hoo e ka bang haufi le moeli oa khopolo-taba. Tabeng ena, matla a ka hare a quantum ea karolo ea ntlafatso a ke ke a eketsa khanya eohle ea karolo, kahoo ho ntšoa ha ntlafatso ea karolo e tsoelang pele e fetoha sehlooho sa lipatlisiso. Tsela e ka sehloohong hona joale ke: fetola sebopeho sa ka ntle sa lijo-thollo —— KELETSO sebopeho, fetola bokaholimo bo thata. 3. Litšobotsi tsa motlakase tse tebileng tsa lebone la lebone la ultraviolet: sesebelisoa sa taolo ea hajoale, litšobotsi tsa mojaro li ts'oana le lekhalo la UI la lefito la PN, liphetoho tse nyane tsa motlakase o kenang li tla baka liphetoho tse kholo ho ea pele (boemo ba index). E nyenyane, 'me e khutlisetsoa morao ho senyeha ha motlakase. U lokela ho khetha mokhoa o loketseng tšebeliso ea sebele. Ha mocheso o ntse o eketseha, matla a pele a lifaha tsa lebone tse tebileng tsa ultraviolet LED a fokotseha, 'me mocheso oa mocheso o fosahetse. Lifaha tsa lebone tse lefifi tsa ultraviolet LED li ja matla 'me li fetoha matla a bobebe. Sena ke sona hantle seo re se hlokang. Matla a setseng a mocheso ho eketsa mocheso oa lefito. E ka emeloa ke lik'halori (matla) a lokolloang. 4. Litšobotsi tsa optical tsa lifaha tsa lebone tse tebileng tsa ultraviolet LED: Lifaha tsa lebone tse tebileng tsa UV LED li fana ka monochrome e halofo - bophara. Ha lekhalo la matla la li-semiconductors le fokotseha ha mocheso o ntse o eketseha, boholo ba maqhubu a luminescence bo tsamaisana le mocheso le mocheso le mocheso. Ho eketsa keketseho, ke hore, mahlaseli a khubelu, mocheso oa mocheso ke2 3A /. Lefifi la ultraviolet LED khanya ea perela L e fetoha le hona joale e ntle. Ho eketsa hona joale, o ka hakanya khanya ea leseli; ha thempereichara e tikolohong e phahame, matla a motsoako a fokotseha, matla a khanyang a theoha, 'me khanya e 'ngoe e khanyang e tlase. Litšobotsi tse tebileng tsa lebone la lebone la ultraviolet la lebone la LED: hona joale e nyane, ho phahama ha mocheso ha ho totobetse. Ha mocheso oa tikoloho o phahame, maqhubu a maholo a lifaha tse khanyang tsa ultraviolet a tla hola bocha, khanya e fokotsehe, ho tšoana ho khanyang hoa fokotseha, 'me ho tsitsa hoa fokola. Matrix a matheba a khethehileng le ho phahama ha mocheso oa skrine se seholo ho na le tšusumetso e kholo ho ts'epahala le botsitso ba LED. Kahoo moralo oa ho senya mocheso ke senotlolo. Bophelo bo tebileng ba lebone la lebone la ultraviolet: Mosebetsi oa nako e telele oa lifaha tsa lebone tse tebileng tsa ultraviolet li tla lebisa botsofaling bo bobebe, haholo-holo lifaha tsa lebone tsa lebone la ultraviolet tse matla haholo. Ha u lekanya bophelo ba lifaha tsa lebone tse tebileng tsa ultraviolet LED, ha hoa lekana ho sebelisa tšenyo ea tleloubu e le tahlehelo ea bophelo ba lifaha tse tebileng tsa ultraviolet LED. Ka mohlala, 35%, sena se utloahala haholoanyane. Matla a phahameng Leseli le tebileng la UV le ntšang liphutheloana tsa diode: Pele ho tsohle, nahana ka ho qhala mocheso le ho tima leseli. Mabapi le ho senya mocheso, ho sebelisoa lesela la radiator le entsoeng ka koporo, ebe le kopanngoa le radiator ea aluminium. Lijo-thollo le lesela la mocheso li cheselitsoe. Mokhoa oa ho senya mocheso o molemo. Mabapi le leseli, khetha litsebo tse fetotsoeng tsa chip, 'me u kenye sebaka sa reflex ho bonahatsa leseli ho senya leseli ho tloha tlase le ka lehlakoreng, e le hore u ka fumana leseli le eketsehileng.