Role of substrate and annealing temperature on the structure of ZnO and Al sub(x)Zn sub(1-x)O thin films for solar cell applications

This paper reports on the deposition of pure and 5 at% Al doped ZnO (AZO) prepared by sol-gel and applied to the substrates by spin-coating, and the role of annealing temperature on the crystallinity of these layers. It is found that both ZnO and AZO are largely amorphous when coated on glass compar...

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Veröffentlicht in:	Physica. B, Condensed matter Condensed matter, 2016-01, Vol.480, p.72-79
Hauptverfasser:	Nambala, Fred Joe, Nel, Jacqueline M, Machatine, Augusto GJ, Mwakikunga, Bonex W, Njoroge, Eric G, Maabong, Kelebogile, Das, Arran GM, Diale, Mmantsae
Format:	Artikel
Sprache:	eng
Schlagworte:	Annealing Azo Condensed matter Crystallinity Energy gaps (solid state) Rutherford backscattering spectroscopy Silicon substrates Thin films Zinc oxide
Online-Zugang:	Volltext
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