Room temperature piezotronic sensor based on sequentially integrated MXene electrodes and 2D tellurene for ultrasensitive acetone detection

Sohel Siraj; Danilo M. dos Santos; Mitradeep Sarkar; Sameer Sonkusale; Parikshit Sahatiya

doi:10.1039/d5tc01309g

January 1, 2025Journal of Materials Chemistry C

Room temperature piezotronic sensor based on sequentially integrated MXene electrodes and 2D tellurene for ultrasensitive acetone detection

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Key Points

The sensor demonstrates an ultrasensitive response to acetone at room temperature, providing a rapid analysis alternative.
It shows significant enhancements due to strain application, achieving results superior to conventional methods.
Development involved a MXene/Te heterostructure, allowing for flexible sensor design and efficient detection.
Findings highlight potential for real-world VOC analysis applications, with promising implications for environmental monitoring.

Implication

Flexible piezotronic sensor detects acetone, outperforming conventional methods, indicating a new approach to VOC analysis.

Abstract

A flexible piezotronic sensor using MXene/Te heterostructure was developed for selective, ultrasensitive acetone detection at room temperature. It shows strain enhanced response and outperforms GC-MS in cost, speed, and real world VOC analysis.

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Cite This Study

Siraj et al. (2025) studied this question.

synapsesocial.com/papers/68c1ad5c54b1d3bfb60e543e https://doi.org/10.1039/d5tc01309g

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Room temperature piezotronic sensor based on sequentially integrated MXene electrodes and 2D tellurene for ultrasensitive acetone detection

Key Points

Implication

Abstract

Discussion

Cite This Study

Room temperature piezotronic sensor based on sequentially integrated MXene electrodes and 2D tellurene for ultrasensitive acetone detection

Key Points

Implication

Abstract

Discussion

Cite This Study

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