[Tshintsho] Utshintsho lweMarike lukhawulezisa i-UVLED eshushu kunye ne-IRLED Fields

Ukuze uphendule utshintsho olukhawulezayo lweemarike, imboni ye-LED ilungelelanise intlangano kunye nesikhokelo seqhinga kwiminyaka yamuva. Ngelixa ngokuqhubekayo ukuphucula ukusebenza kokukhanyisa kunye nexabiso eliphantsi lexabiso lokubulala, liye lazama ukungena kwimarike ye-niche ukuphucula inzuzo. Okwangoku, izicelo eziphambili zee-LED zibandakanya iifowuni eziphathwayo, ubungakanani obukhulu bokubuyela umva, ukukhanya kunye nokukhula kwesithuthi, kunye neefektri ezininzi ze-LED zityale imali kwizicelo zentengiso ze-niche ezifana ne-UVLED kunye ne-IRLED. Ishishini le-LED livila, kwaye ukuvela kwezicelo zentsimi ezingaqhelekanga ziya kugcinwa kwi-Chao Chao. Ngo-2015, ixabiso lemveliso ye-LED yehlabathi jikelele liqikelelwa malunga ne-14.52 yeebhiliyoni zeedola zase-US, kwaye izinga lokukhula lonyaka (YOY) lawela kwi-2%. Ngaphandle kweemeko ezimbi kunye nexesha elide ngexesha lekota yesine yokuhlaliswa. Igcinwe kwixesha langoku ukuba imboni ye-LED ingene kwixesha langoku. Kuqikelelwa ukuba inqanaba lokukhula kwe-LED kwimakethi yehlabathi jikelele (CAGR) kule minyaka mihlanu izayo inokuba malunga ne-3%. Ukukhawulezisa ukupheliswa komthamo wemveliso ongasebenziyo, kunyanzelwa abavelisi abathile ukuba barhoxe kwimarike. Ngokubhekiselele kwizicelo zemakethe ze-niche ze-LED ezifana ne-Infrared, i-IR) i-LED, i-Ultraviolet (UV) i-LED, kwaye yahlulwe kwi-UVA, UVB, i-UVC ngokwamaza awo ahlukeneyo, ngamathuba okuqhuba ukukhula kwemfuno. Iiseli zefektri zaseTaiwan, uphando lwe-crystal photovoltaic, kunye no-Nikkiso (Nikkiso) baphinde bavakalise izimvo zabo malunga nokuphuhliswa kwe-UVLED kunye ne-IRLED kwinkomfa. I-IRLED: U-Xie Mingxun, usekela-jikelele jikelele jikelele wombane ophezulu wekristale R & Iziko le-D lophando lombane oluphezulu kunye neziko lophuhliso, libonise ukuba i-UVLED kunye ne-IRLED zezentengiso ye-niche. Nangona imfuno yangoku ayinkulu, inzuzo ingcono. Ngokumalunga ne-IRLED, ixabiso lexabiso elinye liphantse lifane. 8 ukuba 16 amaxesha ubukhulu Blu -ray LED. ICrystal ine-UV ukuya kwi-IR uthotho lwe-chip ye-LED. Phakathi kwabo, i-IRLED isetyenziswa kakhulu kwiindidi ezimbini eziphambili zokhuseleko kunye nenzwa. Kwintsimi yokubeka iliso lokhuseleko, izicelo ziquka iikhamera zokujonga inethiwekhi kunye ne-IR850NM kunye ne-940NMLED, kunye neenkqubo ze-Nightvision ezibekwe kwizibane zemoto. Intsimi yokuqhuba ingafikelela kwi-150 ukuya kwi-200 yeemitha, kwaye ibuye icace ngakumbi. U-Xie Mingxun uqhube wathi inkqubo yokubona ebusuku kufuneka ibe yeyona mfuno inkulu ye-IRLED. Ummandla woluvo usetyenziswa ngokubanzi. Ukongeza kwimodyuli ye-proximitySensor kunye nesixhobo esinxitywayo kwii-smartphones, ikwabandakanya izicelo ze-biosensors ezithembisayo (i-BIO-Sensor), ezifana nokufumanisa ukubetha kwentliziyo Nge-oxygen yegazi, yangaphambili isebenzisa i-IR530NM, i-660nm, i-940NMLED, kwaye yokugqibela isebenzisa i-IR660NM kunye ne-940nmled. Ukongeza, kwizicelo zokuqatshelwa kwe-iris ezifuna ubude obukhethekileyo bamaza, umbane wekristale ukwanayo ne-IR810NMLED yokuhambelana, eluncedo kakhulu kukhuphiswano. I-UVLED: Izisombululo ezenzelwe wena zisikwe kwiinkalo zoshishino kunye nezonyango. Ngokutsho kohlalutyo, izinga lokungena kweemarike ze-UVLED kwi-2014 lifikelele kwi-15%, kwaye ubungakanani beemarike babu malunga ne-122 yezigidi zeedola zase-US. Okungentla; kwimarike ye-UVLED, i-UVA yenza i-90% yomlinganiselo, kwaye isicelo sayo esikhulu yi-UVCing. U-Wei Zhihong, usihlalo we-Yanjing Optoelectronics, uchaze ukuba isicelo sokunyanga kwe-UV sigubungela ukunamathela kwezonyango, indibano yenxalenye ye-elektroniki, ukushicilela, ukugquma, njl. Uthe ngenxa yokuba ezi zicelo zahlukile, i-UVLED inzima kakhulu ukubuyisela izibane ze-UV zendabuko, kwaye kufuneka yakhiwe ukuze ithathe indawo yenkqubo yonke. U-Wei Zhihong uthe i-UVALED isetyenzisiwe kwindawo yoshishino kwaye sele idumile. Kulindeleke ukuba ikhule kakhulu kule minyaka mibini izayo, kodwa ikwavuma ukuba nangona inzuzo ye-UVLED iphezulu kakhulu, kusafuneka oyise imiqobo emininzi kwintengiso. I-UVALED yimarike elungiselelwe kakhulu kwaye ijolise kwiinkonzo. Kufuneka inike isisombululo esibanzi kubathengi. Uyilo olunye alukwazi ukuhambelana neCompromise. Enye imarike ebalulekileyo kwi-UVLED yi-Deepultraviolet (DUV) LED esetyenziswa kwiinkalo zokuvala inzala, ukhathalelo lwezonyango, i-resin sclerosis kunye nezinye iinkalo. Ubude bemveliso yeDuvled ye-Nikkiso (Nikkiso) iphakathi kwe-250nm kunye ne-350nm. Umphathi wofakelo lomatshini waseJapan uCyrilperNot uthe emva kweminyaka yokuphuculwa okuqhubekayo kweemveliso zeDUVLED, iimveliso zangoku ze-285nm zonyukile ukusuka kwi-30MW ukuya kwi-50MW kwi-350mA yangoku. Imodyuli yezixhobo zokucoca amanzi. Umda wentsimi yokukhanya engathandekiyo uphezulu, kunye nomngeni wokuphumelela ukukhuthaza ukukhula kwezoshishino. Ukujonga ukuphuhliswa kwentsimi yokukhanya engabonakaliyo kwii-LED, igcinwe kwi-IrLED kunye ne-UVLEDs. Nangona kunjalo, ngenxa yokuba umqobo wokungena kule ntsimi awuphantsi, akunakwenzeka ukuba ungene kwiimarike ngaphandle kokuqalisa imveliso efanelekileyo. Ukuthatha i-IRLED ye-biosensions njengomzekelo, kufuneka idlule uthotho lwesatifikethi esidinayo kwaye ithathe ixesha elide. Kwakhona kufuneka ingeniswe ngumvelisi wegama, ngoko ke ithuba linzima ukulihlola; uninzi lweeUVLED ezilungiselelweyo, abavelisi abanakukwazi ukuyisebenzisa. Njengakwixesha elidlulileyo, iindleko zoxinzelelo lwezoqoqosho oluphantsi kufuneka zihlengahlengiswe ukuze zitshintshe ngokukhawuleza isakhiwo senkampani ukuba sitshintshe ngokukhawuleza ngokwemiyalelo eyenziwe ngokwezifiso. Kusenjalo ukuba imakethi ye-LED iseza kuba namathuba oshishino kwixesha elizayo, kwaye ndijonge phambili ekwaphuleni izinto ezintsha zetekhnoloji ehambelanayo kwaye ndibe ngumqhubi wemarike elandelayo ukuqhubeka nokukhula.