Charge transport mechanism in HfO 2 -modified ZnO composite for NO x gas sensing applications

Journal of Materials Chemistry A 2026

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Authors: Anwar Sharmistha, A. Sathiya Priya, Bibekananda Nayak, Sayan Dey, Shahid Shahid Anwar
DOI: 10.1039/d6ta01235c
Cited by: 2
References: 39

Abstract

The development of efficient NO ₓ gas sensors and multifunctional dielectric materials is strongly governed by defect-mediated charge transport in oxide ceramics.

Fields of Study & Subjects

Gas Sensing Nanomaterials and Sensors ZnO doping and properties Semiconductor materials and devices

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
33
Pages
21695–21710
Publication date
1 January 2026
Language
EN