ZnO Structures with Surface Nanoscale Interfaces Formed by Au, Fe<sub>2</sub>O<sub>3</sub>, or Cu<sub>2</sub>O Modifier Nanoparticles: Characterization and Gas Sensing Properties

ZnO Structures with Surface Nanoscale Interfaces Formed by Au, Fe<sub>2</sub>O<sub>3</sub>, or Cu<sub>2</sub>O Modifier Nanoparticles: Characterization and Gas Sensing Properties

Zinc oxide rod structures are synthetized and subsequently modified with Au, Fe<sub>2</sub>O<sub>3</sub>, or Cu<sub>2</sub>O to form nanoscale interfaces at the rod surface. X-ray photoelectron spectroscopy corroborates the presence of Fe in the form of oxide—Fe&l...

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Bibliographic Details
Main Authors: Milena Tomić, Martha Claros, Isabel Gràcia, Eduard Figueras, Carles Cané, Stella Vallejos
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sensors
Subjects:
zinc oxide
gold
iron oxide
copper oxide
interfaces
Schottky junctions
Online Access:https://www.mdpi.com/1424-8220/21/13/4509

Internet

https://www.mdpi.com/1424-8220/21/13/4509

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