Girman rikodin duniya guda ɗaya SnSe ₂ ((Tin diselenide) lu'ulu'u suna haɓaka a wuraren mu ta amfani da fasahohin zamani. Duk lu'ulu'u suna shirye su fita kamar yadda aka nuna a hotuna. Crystals sun fi girma fiye da 1cm a girman ba ka da yawa kayan aiki tare da. A cikin nau'in SnSe ₂ shine 1.0 eV kai tsaye band rata semiconductor kuma ya zama 1.4 eV kai tsaye semiconductor a cikin monolayer form. Nuna m da kuma m gani, inji, da kuma lantarki kaddarorin da suke jiran da aka buga a cikin adabi. Duk da haka, monolayer SnSe ₂ har yanzu al'ummar kimiyya ba ta san shi ba kuma tana jiran a gano shi. Crystals suna da matukar crystalline tare da siginar Raman mai ƙarfi a 109 da 182 cm-1 tare da FWHM ƙasa da 4cm-1. An haɓaka su a wuraren aikinmu ta amfani da fasahohin yankin kwarara na zamani. Kowane girma yana ɗaukar kusan watanni uku don samar muku da kammala lu'ulu'u waɗanda ba su ƙunshi halides ba. Sabanin fasahar sufuri na tururi na sinadarai (CVT) da aka saba amfani da ita, sanannun lu'ulu'u masu girma suna da kyau don kammala tsarin su da aikin lantarki / gani. Kowane lu'ulu'u mai girma sosai don tsawon shekaru, yana da matukar lu'ulu'u, yana da daidaito a cikin shugabanci na 0001, kuma yana da sauƙin cirewa. Ma'aikatanmu na R&D suna ɗaukar bayanan halaye a kowane samfurin samfurin don tabbatar da tsari, gani, da daidaito na lantarki.

Halayen SnSe2 crystals