Broadband Excited YAlO3:Cr3+, Er3+ Phosphors for Enhancing the Spectral Response of GaSb Solar Cell

ABSTRACT We report Er3+ emission in YAlO3 host, sensitized by Cr3+. The excitation bands of Cr3+ at 416 and 555 nm are broad and effectively cover the region 400–600 nm. The phosphor can be useful for converting 400–600 nm radiations to infrared (IR) light around 1521 nm. This property can be useful...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Luminescence (Chichester, England) England), 2024-12, Vol.39 (12), p.e70066-n/a
Hauptverfasser:	Tawalare, P. K., Nafdey, R. A., Tumram, Priya V., Krupadam, R. J., Moharil, S. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Broadband Cr3+ → Er3+ energy transfer near‐infrared Phosphors photoluminescence Photovoltaic cells Photovoltaic conversion Photovoltaics Solar cells Spectral sensitivity Trivalent chromium Wavelengths YAlO3:Cr YAlO3:Er
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!