Cation-Deficiency-Induced Crystal-Site Engineering for ZnGa2O4:Mn2+ Thin Film

Zn-deficient spinel-type ZnGa2O4:Mn2+ phosphor thin films were prepared using pulsed laser deposition. With an increase (decrease) in the Zn deficiency (concentration) of the films, changes in lattice constant, optical band gap, and photoluminescence spectra were observed. All films without γ-Ga2O3:...

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Veröffentlicht in:	Inorganic chemistry 2020-07, Vol.59 (13), p.8744-8748
Hauptverfasser:	Dazai, Takuro, Yasui, Shintaro, Taniyama, Tomoyasu, Itoh, Mitsuru
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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