Photoluminescence properties and random lasing behaviors of mist-CVD-grown ZnO disordered nanocrystals on c-plane sapphire substrate

We fabricated ZnO disordered nanocrystals on a c-plane sapphire substrate by mist chemical vapor deposition (mist-CVD). Grown ZnO disordered nanocrystals were two-dimensionally arrayed, and the height was determined to be less than approximately 200 nm based on scanning electron microscope observati...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2021-10, Vol.60 (10), p.100901
Hauptverfasser:	Iwata, Junichi, Sakai, Masaru, Ohashi, Kosei, Hara, Kazuhiko, Kouno, Tetsuya
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical vapor deposition Crystal growth Lasing Microcavities mist-CVD Nanocrystals nanostructure Photoluminescence random lasing Sapphire Substrates Zinc oxide ZnO
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