Flexible gas sensors with assembled carbon nanotube thin films for DMMP vapor detection

Wang, Yanyan; Liu, Yang; Hou, Zhongyu; Xu, D.; Wei, Liangming; Kong, Eric Siu-Wai; Zhang, Yafei

doi:10.1016/j.snb.2010.08.011

Cited by 107 publications

(54 citation statements)

References 42 publications

(45 reference statements)

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“…In this regard, flexible electronics has recently garnered considerable attention due to attractive features and potential for versatile applications such as transistors123, actuators4567, displays8910, and sensors1112. Such flexible devices have also become the foundation for wearable electronics13.…”

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confidence: 99%

Foldable and Disposable Memory on Paper

Lee

Seong

et al. 2016

Sci Rep

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Foldable organic memory on cellulose nanofibril paper with bendable and rollable characteristics is demonstrated by employing initiated chemical vapor deposition (iCVD) for polymerization of the resistive switching layer and inkjet printing of the electrode, where iCVD based on all-dry and room temperature process is very suitable for paper electronics. This memory exhibits a low operation voltage of 1.5 V enabling battery operation compared to previous reports and wide memory window. The memory performance is maintained after folding tests, showing high endurance. Furthermore, the quick and complete disposable nature demonstrated here is attractive for security applications. This work provides an effective platform for green, foldable and disposable electronics based on low cost and versatile materials.

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confidence: 99%

Foldable and Disposable Memory on Paper

Lee

Seong

et al. 2016

Sci Rep

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“…For example, Wang et al [8] reported sensors based on single walled carbon nanotube (SWCNT) networks with high resistance response, fast response time, rapid recovery and good reproducibility for sensing of dimethyl methylphosphonate (DMMP), a stimulant of nerve agent sarin. They also produced flexible sensors with SWCNT thin films [9] having 1 ppm sensitivity for DMMP vapors. In another work, the same group reported [10] sensors based on SWCNT functionalized with cobalt phthalocyanine derivative through π-π stacking for sensing of DMMP vapor.…”

Section: Page 3 Of 48mentioning

confidence: 99%

Graphene–metal oxide nanohybrids for toxic gas sensor: A review

Chatterjee

Ray

et al. 2015

Sensors and Actuators B: Chemical

623

243

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“…Carbon nanotube networks were used as a sensing material for detecting DMMP at room temperature with LOD of 1 ppm [51]. The same group prepared CNT sensor on a silicon wafer [52].…”

Section: Gas Sensorsmentioning

confidence: 99%

Nerve Agents and Their Detection

Kim¹,

Huh²

2014

Journal of Sensor Science and Technology

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Nerve agents are major chemical warfare agents with the "G series" and "V series" being the most widely known because of their lethal effect. Although not conspicuously used in major wars, the potential detrimental impact on modern society had been revealed from the sarin terror attack on Tokyo subway, which affected thousands of people. In this mini-review, major nerve agents of the "G series" and "V series" have been described along with various types of their detection methods. The physical properties and hydrolysis mechanisms of the major nerve agents are discussed since these are important factors to be considered in choosing detection methods, and specifying the procedures for sample preparations in order to enhance detection precision. Various types of extraction methods, including liquid-phase, solid-phase, gas-phase and solid-phase microextraction (SPME), are described. Recent development in the use of gas sensors for detecting nerve agents is also summarized.

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Flexible gas sensors with assembled carbon nanotube thin films for DMMP vapor detection

Cited by 107 publications

References 42 publications

Foldable and Disposable Memory on Paper

Foldable and Disposable Memory on Paper

Graphene–metal oxide nanohybrids for toxic gas sensor: A review

Nerve Agents and Their Detection

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