Carbon-based nanomaterials for the detection of volatile organic compounds: A review

F Yin, W Yue, Y Li, S Gao, C Zhang, H Kan, H Niu… - Carbon, 2021 - Elsevier
Developing efficient sensing materials with superior sensing capabilities of sensitive, fast,
selective detection of volatile organic compounds (VOCs) is necessary for fields like …

Carbon nanostructure embedded novel sensor implementation for detection of aromatic volatile organic compounds: an organized review

N Nath, A Kumar, S Chakroborty, S Soren, A Barik… - ACS …, 2023 - ACS Publications
For field-like environmental gas monitoring and noninvasive illness diagnostics, effective
sensing materials with exceptional sensing capabilities of sensitive, quick detection of …

First-Principles Density Functional Theory Calculations on the Potential of Sc2CO2 MXene Nanosheets as a Dual-Mode Sensor for Detection of Volatile Organic …

RP Reji, SKC Balaji, Y Sivalingam… - ACS Applied Nano …, 2023 - ACS Publications
Volatile organic compounds (VOCs), namely, acetone, ethanol, acetonitrile, 2-propanol,
isoprene, and toluene exhaled in human breath act as potential biomarkers for the …

Hybrid materials based on pyrene-substituted metallo phthalocyanines as sensing layers for ammonia detection: Effect of the number of pyrene substituents

V Ivanova, D Klyamer, P Krasnov, EN Kaya… - Sensors and Actuators B …, 2023 - Elsevier
In this work, the effect of the number of pyrene substituents in zinc (II) phthalocyanine
molecules on the sensor properties of their hybrid materials with single-walled carbon …

[HTML][HTML] The emergence of MnFe 2 O 4 nanosphere-based humidity sensor: a methodical investigation by scanning Kelvin probe and its deployment in multitudinous …

RS Ghuge, MD Shinde, VH Kumar, SS Arbuj… - Materials …, 2023 - pubs.rsc.org
In this study, the ambient temperature humidity sensing properties of solvothermally
synthesized MnFe2O4 (MFO) nanospheres on interconnected comb-like silver electrodes …

Tunable visible light enhanced triethylamine adsorption on pH dependent ZnO nanostructures: An investigation by scanning Kelvin probe

G Marappan, E Manoharan, D Chidambaram… - Surfaces and …, 2021 - Elsevier
In this work, we reported the effect of adsorption of volatile organic compounds on surface
potential of zinc oxide nanostructures synthesized at four different pH (5, 7, 9, and 11) at 80° …

Response to VOCs stimuli by triphenylamine derivatives functionalized zinc oxide nanorods: A promising material for food freshness monitoring

G Marappan, AK Mia, K Puspharaj… - Surfaces and …, 2024 - Elsevier
In this work, we have examined the photo-induced volatile organic compounds (VOCs)
sensing ability of triphenylamine (TPA) derivatives functionalized zinc oxide nanorods (ZnO …

[HTML][HTML] Effects of Visible Light on Gas Sensors: From Inorganic Resistors to Molecular Material-Based Heterojunctions

S Ganesh Moorthy, M Bouvet - Sensors, 2024 - mdpi.com
In the last two decades, many research works have been focused on enhancing the
properties of gas sensors by utilising external triggers like temperature and light. Most …

Tuning the π-conjugation of 2-Thiohydantoins toward a rigorously defined detection of volatile organic compounds by surface photovoltage

PP Gawas, A Bora, RP Reji, SK Cb… - ACS Applied …, 2022 - ACS Publications
The design of portable devices by immobilization of sensory probes using donor–acceptor
(D–A) architectures enables the visual detection and onsite analysis of volatile organic …

Electron transfer behaviour of green synthesized carbon quantum dot sensor towards VOC and heavy metal ion sensing

N Selvaraju, S Selvaraj, N Singhal, V Mohan… - Materials Science and …, 2022 - Elsevier
Present day world, the leakage of volatile organic compound (VOC) such as ethanol in
industries, as well as presence of heavy metal ions in drinking water pose a serious threat to …