Optimizing Sputtered SnO<sub>2</sub>:Dy Thin Films for NO<sub>2</sub> Gas Detection

Optimizing Sputtered SnO<sub>2</sub>:Dy Thin Films for NO<sub>2</sub> Gas Detection

Notwithstanding the success of SnO<sub>2</sub> as a fundamental material for gas sensing, it has often been criticized for its cross-sensitivity and high operational temperatures. Therefore, in this study, RF-sputtered SnO<sub>2</sub> thin films were subjected to a modificati...

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Bibliographic Details
Main Authors: Marwen Mezyen, Nabila Bitri, Ibtissem Riahi, Fatma Chaabouni, Eduard Llobet
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Chemosensors
Subjects:
SnO<sub>2</sub>
Dy
sputtering
optical and morphological properties
NO<sub>2</sub>
gas sensing
Online Access:https://www.mdpi.com/2227-9040/13/4/121
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