Multifunctional characteristics of polypyrrole-zinc oxide (PPy-ZnO) nanocomposite: Field emission investigations and gas sensing application

•The nanocomposite Polypyrrole-ZnO nanorods were successfully synthesized using facile chemical and electrochemical route.•The PPy-ZnO nanocomposite exhibits better multifunctional characteristics in field emission and gas sensing application.•The enhanced FE characteristics are due to contribution...

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Veröffentlicht in:	Synthetic metals 2020-11, Vol.269, p.116542, Article 116542
Hauptverfasser:	Harpale, Kashmira, Kolhe, Pankaj, Bankar, Prashant, Khare, Ruchita, Patil, Sandip, Maiti, Namita, Chaskar, M.G., More, Mahendra A., Sonawane, Kishor M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ammonia Ammonia (NH3) sensing Carrier density Charge density Chemical synthesis Current carriers Emission analysis Emitters Emitters (electron) Energy dispersive X ray analysis Field emission Field emission spectroscopy Fourier transforms Gas sensors Infrared analysis Morphology Motivation Nanocomposite Nanocomposites Nanorods Photoluminescence Polypyrrole (PPy) Polypyrroles Thin films X ray analysis Zinc oxide Zinc oxide (ZnO) nanorods Zinc oxides
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