Kufuphi needayi ze-infrared zibonisa ukufakwa kokukhanya kwindawo ekufuphi ye-infrared ye-700-2000 nm. Ukufunxwa kwabo ngamandla kuhlala kuvela kwintlawulo yokudluliselwa kwedayi yendalo okanye intsimbi.
Izinto zokufunxa kufutshane ne-infrared zibandakanya idayi yecyanine ene-polymethine eyandisiweyo, idayi ye-phthalocyanine eneziko lesinyithi sealuminium okanye zinc, idayi ye-naphthalocyanine, i-nickel dithiolene complexes ene-square-planar geometry, i-squarylium dyes, i-quinone analogue, i-diimonium compounds kunye ne-azo derivatives.
Izicelo ezisebenzisa ezi dayi zendalo zibandakanya ukumakishwa kwezokhuseleko, i-lithography, imithombo yeendaba yokurekhoda kunye nokuhluza okubonakalayo. Inkqubo eyenziwe nge-laser ifuna kufutshane needayi ze-infrared ezinokufunxa okungaphezulu kwexesha elingaphezulu kwe-700 nm, ukunyibilika okuphezulu kwizinyibilikisi ezifanelekileyo ze-organic, kunye nokuchasana nobushushu okugqwesileyo.
IUkuze kwandiswe ukusebenza kwamandla okuguqula amandla eseli yelanga, kufuneka kufutshane nedayi ye-infrared, kuba ukukhanya kwelanga kubandakanya ukukhanya okukude.
Ngaphaya koko, kufutshane nedayi ye-infrared kulindeleke ukuba ibe yibhayomaterial yechemotherapy kunye nokucinga ngemisipha enzulu kwi-vivo ngokusebenzisa izinto ze-luminescent kwingingqi ekufuphi ne-infrared.
Ixesha Post: Jan-25-2021