A wireless gas sensing system enabling real-time seafood freshness monitoring based on Ru-In 2 O 3 microtubes with dual-enhanced sensitivity and selectivity

Inorganic Chemistry Frontiers 2026 Open access

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Authors: Xuezhi Song, Yuxiang Chen, Jintao Zhao, Dekun Liu, Ziwei Lv, Yueying Wang, Zhaonan Zuo, Yulan Meng, Fei Li, Xiaofeng Wang, Tan Zhenquan
DOI: 10.1039/d5qi02410b
Cited by: 4
References: 59

Abstract

The sensor based on Ru-doped In 2 O 3 hollow microtubes demonstrates dual-enhanced ultrahigh sensitivity and selectivity towards triethylamine, achieving real-time seafood freshness monitoring via wireless smartphone.

Fields of Study & Subjects

Gas Sensing Nanomaterials and Sensors Advanced Chemical Sensor Technologies Advanced Sensor and Energy Harvesting Materials

Publication details

Journal / source
Inorganic Chemistry Frontiers
Publisher
Royal Society of Chemistry (RSC)
Volume
13
Issue
7
Pages
2912–2924
Publication date
1 January 2026
Language
EN