Ngokusho kwe-physicists Organisation Network kubikwa ukuthi abacwaningi baseFinland bathuthukise i-Silicon PhotoDector emnyama ye-130%, okulindeleke ukuthi isebenze kahle ekusebenzeni kwamadivayisi we-Photovoltaic, futhi okulindeleke ukuthi kusebenze kahle kakhulu kumadivayisi we-Photovooltaic, futhi okulindeleke ukuthi kusetshenziswe kakhulu ezimotweni zama-Photovoltaic, futhi okulindeleke ukuthi kusetshenziswe kahle ezimotweni, izingcingo eziphathwayo, amawashi ahlakaniphile kanye nemishini yezokwelapha.
I-PhotoDesetor inzwa engalinganisa ukukhanya noma amanye amandla e-electromagnetic, aguqule ama-photon abe ngamanje kagesi, kanye nama-photos amunca amafomu ama-elektroni. I-PhotoDesetor ifaka i-PhotoDiode ne-PhotoTransistor, njll. Ukusebenza kahle kwe-Quantum kusetshenziselwa ukuchaza amaphesenti ama-Photon atholwe yi-PhotoDector kwi-elektroderi ehlukaniswe ngenombolo yama-photon wesigameko.
Lapho i-Photon yesigameko ikhiqiza i-elektroni kwisifunda sangaphandle, ukusebenza kwangaphandle kwenani ledivayisi kungu-100% (ngaphambili okucatshangwa ukuthi kube ngumkhawulo wethiyori). Esifundweni sakamuva, i-Silicon PhotoDepector emnyama inesici esifinyelela kumaphesenti angama-130, okusho ukuthi i-Photon eyodwa ikhiqiza ama-elektroni ayi-1,3.
Ngokusho kwabaphenyi baseyunivesithi yase-Aalto, isikhali esiyimfihlo ngemuva kwaleli mpumelelo enkulu yinqubo yokuphindaphindeka yenkampani yenethiwekhi eyenzeka ngaphakathi kwe-nanostructure eyingqayizivele ye-nanostructure eyingqayizivele ye-silicon photodector emnyama ye-silicon, okubangelwa yi-Photons Emnyama. Phambilini, ososayensi bebengakwazanga ukugcina into emavishini angempela ngoba ukuba khona kokulahleka kukagesi nokubona okutholayo kunciphise inani lama-elektroni aqoqiwe. "Amadivayisi ethu weNanostructuctuctuctuctuctuctuctuctuctuctuctuctuctuctuctuctuctued awanakho ukulahla futhi akukho ukulahleka okukhanyayo, ngakho-ke singakwazi ukuqoqa bonke abagibeli abaphindaphindwayo.
Lokhu kusebenza kuqinisekiswe yi-Institute of Technology of the German National Metrology Society (PTB), insizakalo enembile futhi ethembekile yokulinganisa eYurophu.
Abaphenyi baphawula ukuthi lokhu kusebenza kahle kwamarekhodi kusho ukuthi ososayensi bangathuthukisa kakhulu ukusebenza kwamadivayisi wokutholwa kwe-photoelectric.
"Ukuthola kwethu imishini yethu kukhiqize isithakazelo esiningi, ikakhulukazi ezindaweni ze-biotechnology kanye nokuqapha kwenqubo yezimboni," kusho uDkt Mikko Juntona, i-CEO ye-Elfysic, inkampani eyayiphethwe yi-Aalto University. Kubikwa ukuthi sebeqalile ukukhiqiza abakwa-Storectors ngokusetshenziswa kwezentengiso.
Isikhathi sePosi: Jul-11-2023