Menene Ka'idoji da Halayen Ƙaƙwalwar Fitilar LED mai duhu?

DUVLED fitila beads" > Ƙa'idar beads duvled da halaye 1. Tsarin hasken wuta na beads ɗin fitila: Ƙarshen wutar lantarki na kullin PN yana haifar da wani shamaki mai yuwuwa. Zi ya watse da juna. Saboda yawan ƙaura na lantarki ya fi yawan ƙaura na kogon, za a bayyana yawan rarraba wutar lantarki a yankin P, kuma an samar da ƙananan adadin a cikin yankin P. Irin wannan nau'in na'urorin lantarki yana haɗuwa akan kogon akan farashi, kuma ana fitar da makamashi ta hanyar makamashin haske. Wato, ka'idar hasken gashi na PN. DUVLED fitilar layin haske tushen kayan aiki kayan aiki DUV fitilar fitilar layin hasken wutar lantarki 2. DUV fitila mai haske mai fitar da wutar lantarki: yawanci ana kiransa ƙarfin jimla na waje. Ƙarfin ƙididdiga na ciki na ɓangaren shine asalin ikon canza wutar lantarki na sashin kanta. Da farko dai, ya kunshi sifofin bangaren da kansa (kamar iya kawowa, da lahani, da kazanta, da sauransu), da tsari da tsarin bangaren da kansa. Duk da haka, makamashi daga bangaren yana nufin photon da aka samar a cikin sashin. Bayan sha, refraction, da kuma tunani na bangaren kanta, adadin photons da aka yi a waje da bangaren za a iya auna a ainihin aiki. Sabili da haka, abubuwan da ke tasiri na cire iko sun haɗa da ƙimar shayar da kanta, tsarin geometric na ɓangaren, bambance-bambancen index na kayan aiki da marufi, da halayen watsawa na tsarin sassan. Daga cikin su, karfin quantum na cikin gida shi ne samar da karfin fitar da bangaren, wato gaba daya bangaren bangaren, wato karfin kididdigar waje na bangaren. A farkon lokacin haɓaka abubuwan haɓaka, haɓaka ƙarfin ƙima na ciki. Hanyar farko ita ce inganta ingancin shingen crystal da canza tsarin shinge, don haka makamashin wutar lantarki ba shi da sauƙi don canzawa zuwa makamashin thermal, sa'an nan kuma ya inganta hasken wutar lantarki mai zurfi na fitilar fitilar ultraviolet LED, kuma sannan sai Ya kara karfin karfin juzu'i na ciki na kashi 70%, amma saboda haka karfin kididdigar ciki ya kusan kusa da ka'ida. A wannan yanayin, ƙarfin ƙididdigewa na ciki na ɓangaren haɓakawa ba zai iya ƙara yawan haske na ɓangaren ba, don haka cirewar haɓakar abubuwan ci gaba ya zama batun bincike na farko. Babban hanyar yanzu shine: canza siffar waje na hatsi —— Tsarin TIP, canza rashin ƙarfi. 3. Zurfafa ultraviolet LED fitilar fitilar lantarki halaye: na'urar sarrafawa na yanzu, halayen nauyin suna kama da UI mai lanƙwasa na kullin PN, ƙananan canje-canje na wutar lantarki mai shigowa zai haifar da manyan canje-canje a cikin halin yanzu na gaba (matakin index). Karami, da juyar da wutar lantarki. Ya kamata ku zaɓi hanyar da ta dace da ainihin amfani. Yayin da yawan zafin jiki ya karu, ƙarfin wutar lantarki na gaba na zurfin fitilar fitilar ultraviolet LED yana raguwa, kuma ƙimar zafin jiki mara kyau. Dark ultraviolet LED beads fitilu suna cinye wuta kuma sun juya wani bangare zuwa makamashin haske. Wannan shi ne ainihin abin da muke bukata. Sauran makamashin zafi don ƙara yawan zafin jiki. Ana iya wakilta ta da adadin kuzari (ikon) da aka saki. 4. Halayen gani na zurfin fitilar fitilar LED mai zurfin ultraviolet: Gilashin fitilar UV mai zurfi yana ba da monochrome rabin-nidi. Yayin da tazarar makamashi na semiconductors ke raguwa yayin da zafin jiki ya ƙaru, tsayin tsayin haskensa yana tare da zafin jiki tare da zafin jiki. Ƙara haɓaka, wato, bakan yana ja, ƙimar zafin jiki shine 2 3A/. Dark ultraviolet LED haske pearly L yana canzawa tare da ingantaccen halin yanzu. Ƙara halin yanzu, za ku iya kimanta hasken haske; mafi girman yanayin yanayi, ƙananan ƙarfin haɗin gwiwar, ƙananan ƙarfin haske, da ƙananan sauran haske mai haske. Zurfafa ultraviolet LED fitilar bead zazzabi halaye: kananan halin yanzu, tashin zafin jiki ba a fili. Lokacin da yanayin zafi ya yi girma, babban tsayin raƙuman beads masu haske na ultraviolet mai zurfi zai yi ja, haske yana raguwa, daidaitaccen haske yana raguwa, daidaiton ya zama mara kyau. Matrix dige na musamman da girman zafin jiki na allo suna da babban tasiri akan aminci da kwanciyar hankali na LED. Don haka zanen zubar da zafi shine mabuɗin. Zurfafa ultraviolet LED fitilar bead rai: Dogon aiki na dogon lokaci na zurfin fitilar fitilar fitilar ultraviolet LED zai haifar da tsufa mai haske, musamman maɗaurin fitilar fitila mai ƙarfi mai ƙarfi. Lokacin auna rayuwar ɗigon fitilar fitilar ultraviolet mai zurfi, bai isa ba don amfani da lalacewar kwan fitila a matsayin asarar rayuwar ƙyalli mai zurfi na ultraviolet LED beads. Misali, 35%, wannan ya fi dacewa. Babban iko Deep UV light emitting diode packaging: Da farko, la'akari da zubar da zafi da fita daga haske. Dangane da ɓarkewar zafi, ana amfani da rufin radiyo na tushen tagulla, sa'an nan kuma an haɗa shi da radiator na aluminum. Hatsi da rufin zafi suna welded. Hanyar zubar da zafi ya fi kyau. Dangane da haske, zaɓi gwanin jujjuyawar guntu, sannan ƙara saman reflex don nuna haske don lalata hasken daga ƙasa da gefe, ta yadda zaku iya samun ƙarin haske.