High-performance room-temperature NO 2 gas sensors enabled by 0D SnO 2 /1D WO 3 heterostructures for wearable applications

Nanoscale 2026

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Authors: Xiaohong Jiang, Zhimin GUO, Shiqun ZHANG, Leilei JIA, Yawei WANG, Xinrui Zeng, Yaxin Lei, Hanbin Liu, Guodong Liu, Zhijian Li, Wenliang Zhang, zhibin lei
DOI: 10.1039/d5nr03652f
Cited by: 3
References: 71

Abstract

A wearable NO 2 gas sensor was fabricated based on a SnO 2 /WO 3 heterostructure. The device operates at room temperature with fast response, excellent humidity resistance, and long-term stability, enabling real-time monitoring and alarm functions.

Fields of Study & Subjects

Gas Sensing Nanomaterials and Sensors Advanced Chemical Sensor Technologies Air Quality Monitoring and Forecasting

Publication details

Journal / source
Nanoscale
Publisher
Royal Society of Chemistry (RSC)
Volume
18
Issue
9
Pages
4915–4926
Publication date
1 January 2026
Language
EN