Promising ethanol detection enhancement of Cu2O thin film deposited by GLAD technique

•Sensing properties of GLAD Cu2O were influenced by the deposition angle.•Ethanol sensitivity was improved due to increases of porosity with the increases of deposition angle.•GLAD Cu2O layers exhibit good sensitivity towards ethanol in the ppm range.•Only surfacic adsorbed oxygen contributes to the...

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Veröffentlicht in:	Measurement : journal of the International Measurement Confederation 2020-02, Vol.151, p.107208, Article 107208
Hauptverfasser:	Ben Nacer, S., Jlidi, D., Labidi, A., Chaffar Akkari, F., Touihri, S., Maaref, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Copper Copper oxides Cu2O Deposition Electrical properties Ethanol Ethanol sensor GLAD Glass substrates Morphology Nano-columnar Optical properties Porosity Porous Thickness Thin films
Online-Zugang:	Volltext
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