Perspectives of 2D MXene-based materials for self-powered smart gas sensors

Materials Advances, Journal Year: 2024, Volume and Issue: 5(4), P. 1440 - 1453

Published: Jan. 1, 2024

The review paper highlights the latest advancements in employing 2D MXenes for self-powered gas sensing applications, discussing their fundamental mechanisms and evaluating performance parameters.

Language: Английский

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Research Progress on Ammonia Sensors Based on Ti3C2Tx MXene at Room Temperature: A Review

Sensors, Journal Year: 2024, Volume and Issue: 24(14), P. 4465 - 4465

Published: July 10, 2024

Ammonia (NH3) potentially harms human health, the ecosystem, industrial and agricultural production, other fields. Therefore, detection of NH3 has broad prospects important significance. Ti3C2Tx is a common MXene material that great for detecting at room temperature because it two-dimensional layered structure, large specific surface area, easy to functionalize on surface, sensitive gases temperature, very selective NH3. This review provides detailed description preparation process as well recent advances in development gas-sensing materials based room-temperature detection. It also analyzes advantages disadvantages various synthesis methods MXene’s performance. Since gas-sensitive performance pure regarding can be further improved, this discusses additional composite materials, including metal oxides, conductive polymers, used improve sensitivity Furthermore, present state research mechanism MXene-based sensors summarized study. Finally, paper challenges future

Language: Английский

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Defective Cr₂CT_x-based sensors with high sensitivity for NO₂ detection at room temperature

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(31), P. 20414 - 20424

Published: Jan. 1, 2024

A Cr 2 CT x -based gas sensor exhibited high selectivity for NO at room temperature. DFT unveiled the adsorption capacity of different gases consistent with experimental results.

Language: Английский

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Unlocking the Potential of Ti3C2Tx MXene: Present Trends and Future Developments of Gas Sensing

Micromachines, Journal Year: 2025, Volume and Issue: 16(2), P. 159 - 159

Published: Jan. 29, 2025

In recent years, the need for future developments in sensor technology has arisen out of changing landscape, such as pollution monitoring, industrial safety, and healthcare. MXenes, a 2D class transition metal carbides, nitrides, carbonitrides, have emerged particularly promising group part due to their exceptionally high conductivity, large area, tunable surface chemistry. Proposed research directions, including material modification novel designs, are presented maximize Ti3C2Tx MXene-based sensors various gas sensing applications. While progress is reviewed, we consolidate properties, fabrication strategy, mechanisms. Further, significant on synthesis applications sensors, well innovative technologies developed, will be discussed detail. Interestingly, sensitivity, selectivity, quick response times identified studies discussed, with specificity composite formation highlighted influence performance. addition, this review highlights limitations witnessed real-life implementability, stability, possibility achieving reproducible results, interaction currently available technologies. Prospects further work considered, emphasizing increased production scale, new techniques synthesis, application areas electronic nose environmental sensing. Contemplating existing works, directions development framework discussed.

Language: Английский

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Synthesis and Characterization of High Entropy MOFs as Enhanced Chemiresistive Ammonia Gas Sensor Agents

Journal of the Indian Chemical Society, Journal Year: 2025, Volume and Issue: 102(4), P. 101631 - 101631

Published: Feb. 16, 2025

Language: Английский

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Exploring the potential of metal–organic framework based composites as key players in bisphenol detection

Chemical Society Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This review presents an insightful overview of the detection bisphenol and its analogues using metal–organic framework composites via different techniques.

Language: Английский

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Multi-hotspot assisted ammonia sensor based on UCNPs/Au shell/polystyrene sphere composite with high signal to noise ratio and stability

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179377 - 179377

Published: Feb. 1, 2025

Language: Английский

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Recent advances in 2D MXene-based heterostructures for gas sensing: mechanisms and applications in environmental and biomedical fields

Nanoscale, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Schematic representation of MXene based gas sensors: including synthesis, materials design, application and challenges.

Language: Английский

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Development of green stimuli-responsive cellulose textile finished with Betalain extract from Beta vulgaris L. for identification of ammonia

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142427 - 142427

Published: March 1, 2025

Language: Английский

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Diols as a novel signal enhancer for electrochemical ammonia gas sensing in ionic liquid electrolytes

Microchemical Journal, Journal Year: 2024, Volume and Issue: 208, P. 112444 - 112444

Published: Dec. 11, 2024

Language: Английский

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