Role of Graphene-Based Materials in Gas Sensing Applications: From Synthesis to Device Fabrication

Deji, R.; Rahul, .; Choudhary, B.C.; Sharma, Ramesh K.

doi:10.1007/978-981-19-7188-4_18

Cited by 2 publications

(1 citation statement)

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“…The presence of 4-nitrophenol induced a cyclic voltammetry response that corresponded to the concentration of 4-nitrophenol. In addition, several studies and review papers have been written on CNM-based sensors [ 97 , 99 , 100 ]. Owing to their diverse intrinsic electronic and optical properties, chemical versatility, and stability, CNMs are attracting increasing research attention, with new findings on CNM-based chemical sensors also reported.…”

Section: Electrochemical Sensorsmentioning

confidence: 99%

Recent Trends in Chemical Sensors for Detecting Toxic Materials

Kim,

Jeon,

et al. 2024

Sensors

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Industrial development has led to the widespread production of toxic materials, including carcinogenic, mutagenic, and toxic chemicals. Even with strict management and control measures, such materials still pose threats to human health. Therefore, convenient chemical sensors are required for toxic chemical monitoring, such as optical, electrochemical, nanomaterial-based, and biological-system-based sensors. Many existing and new chemical sensors have been developed, as well as new methods based on novel technologies for detecting toxic materials. The emergence of material sciences and advanced technologies for fabrication and signal-transducing processes has led to substantial improvements in the sensing elements for target recognition and signal-transducing elements for reporting interactions between targets and sensing elements. Many excellent reviews have effectively summarized the general principles and applications of different types of chemical sensors. Therefore, this review focuses on chemical sensor advancements in terms of the sensing and signal-transducing elements, as well as more recent achievements in chemical sensors for toxic material detection. We also discuss recent trends in biosensors for the detection of toxic materials.

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Section: Electrochemical Sensorsmentioning

confidence: 99%