Journal ArticleDOI
CuO Nanoparticles/Ti3C2Tx MXene Hybrid Nanocomposites for Detection of Toluene Gas
Angga Hermawan,Biao Zhang,Biao Zhang,Ardiansyah Taufik,Yusuke Asakura,Takuya Hasegawa,Jianfeng Zhu,Shi Pei,Shu Yin +8 more
- Vol. 3, Iss: 5, pp 4755-4766
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TLDR
Toluene is one of the harmful volatile organic compounds (VOCs) for both human health and environments as mentioned in this paper, thus, to prevent the hazardous effect of toluene, fast detection at an early stage is needed.Abstract:
Toluene is one of the harmful volatile organic compounds (VOCs) for both human health and environments. Thus, to prevent the hazardous effect of toluene, fast detection at an early stage is needed....read more
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Recent Progress of Nanostructured Sensing Materials from 0D to 3D: Overview of Structure–Property-Application Relationship for Gas Sensors
Tingting Zhou,Tong Zhang +1 more
TL;DR: Important advances for the outstanding, novel sensing materials with different dimensional structures including 0D, 1D, 2D, and 3D are reported and summarized systematically.
Journal ArticleDOI
A review on Ti3C2Tx-based nanomaterials: synthesis and applications in gas and humidity sensors
TL;DR: In this article, the authors focus on the latest applications of Ti3C2Tx-based nanomaterials in gas and humidity sensors, and the challenges and opportunities for the use of Ti 3C2T-based sensors in this field are discussed.
Journal ArticleDOI
Chemiresistive Hydrogen Sensors: Fundamentals, Recent Advances, and Challenges.
TL;DR: This review highlights the advances in H2 chemiresistors, including metal-, semiconducting metal oxide-, carbon-based materials, and other materials and emphasizes key advances and strategies to develop superior H2 sensors.
Journal ArticleDOI
SnO-SnO2 modified two-dimensional MXene Ti3C2Tx for acetone gas sensor working at room temperature
Zijing Wang,Fen Wang,Angga Hermawan,Yusuke Asakura,Takuya Hasegawa,Hiromu Kumagai,Hideki Kato,Masato Kakihana,Masato Kakihana,Jianfeng Zhu,Shu Yin +10 more
TL;DR: In this article, a nanocomposite combining SnO-SnO2 (p-n junction) and Ti3C2Tx MXene was successfully synthesized by a one-step hydrothermal method.
Journal ArticleDOI
Flexible MXene/rGO/CuO hybrid aerogels for high performance acetone sensing at room temperature
TL;DR: In this paper, the authors report an efficient approach for the production of ultrafine CuO nanoparticlesdecorated three-dimensional (3D) hybrid aerogel by employing MXene (Ti3C2Tx) and reduced graphene oxide (rGO) nanosheets as cobuilding blocks.
References
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Journal ArticleDOI
Two‐Dimensional Nanocrystals Produced by Exfoliation of Ti 3 AlC 2
Michael Naguib,Murat Kurtoglu,Volker Presser,Jun Lu,Junjie Niu,Min Heon,Lars Hultman,Yury Gogotsi,Michel W. Barsoum +8 more
TL;DR: 2D nanosheets, composed of a few Ti 3 C 2 layers and conical scrolls, produced by the room temperature exfoliation of Ti 3 AlC 2 in hydrofl uoric acid are reported, which opens a door to the synthesis of a large number of other 2D crystals.
Journal ArticleDOI
2D metal carbides and nitrides (MXenes) for energy storage
TL;DR: More than twenty 2D carbides, nitrides and carbonitrides of transition metals (MXenes) have been synthesized and studied, and dozens more predicted to exist.
Journal ArticleDOI
Conductive two-dimensional titanium carbide ‘clay’ with high volumetric capacitance
TL;DR: This capacitance report reports a method of producing two-dimensional titanium carbide ‘clay’ using a solution of lithium fluoride and hydrochloric acid that offers a much faster route to film production as well as the avoidance of handling hazardous concentrated hydrofluoric acid.
Journal ArticleDOI
Conduction Model of Metal Oxide Gas Sensors
Nicolae Barsan,Udo Weimar +1 more
TL;DR: In this article, the authors provide a frame model that deals with all contributions involved in conduction within a real world sensor, and then summarize the contributions together with their interactions in a general applicable model for real world gas sensors.
Journal ArticleDOI
Metal oxide gas sensors: Sensitivity and influencing factors
TL;DR: A brief review of changes of sensitivity of conductometric semiconducting metal oxide gas sensors due to the five factors: chemical components, surface-modification and microstructures of sensing layers, temperature and humidity.