Recent advances in sensing materials targeting clinical volatile organic compound (VOC) biomarkers: a review

AK Pathak, K Swargiary, N Kongsawang, P Jitpratak… - Biosensors, 2023 - mdpi.com
In general, volatile organic compounds (VOCs) have a high vapor pressure at room
temperature (RT). It has been reported that all humans generate unique VOC profiles in their …

Recent advances in ammonia gas sensors based on carbon nanomaterials

AG Bannov, MV Popov, AE Brester, PB Kurmashov - Micromachines, 2021 - mdpi.com
This review paper is devoted to an extended analysis of ammonia gas sensors based on
carbon nanomaterials. It provides a detailed comparison of various types of active materials …

MoS2/MoO3 Nanocomposite for Selective NH3 Detection in a Humid Environment

S Singh, J Deb, U Sarkar, S Sharma - ACS Sustainable Chemistry …, 2021 - ACS Publications
Designing a material with novel sensing properties under extreme working conditions has
remained a challenging task. Here, we report a facile two-step approach to develop a …

MoS2/WO3 Nanosheets for Detection of Ammonia

S Singh, J Deb, U Sarkar, S Sharma - ACS Applied Nano …, 2021 - ACS Publications
This article demonstrates the use of a p-MoS2/n-WO3 heterojunctions based ultra sensitive
and selective chemiresistive ammonia sensor that operates at 200◦ C. Surprisingly, the …

MoSe2 Crystalline Nanosheets for Room-Temperature Ammonia Sensing

S Singh, J Deb, U Sarkar, S Sharma - ACS Applied Nano …, 2020 - ACS Publications
We report a highly sensitive and selective ammonia (NH3) gas sensor made from liquid
exfoliated MoSe2 nanosheets. The powder obtained after exfoliation was used to make a …

Nanoparticles anchored strategy to develop 2D MoS2 and MoSe2 based room temperature chemiresistive gas sensors

S Kumar, A Mirzaei, A Kumar, MH Lee… - Coordination Chemistry …, 2024 - Elsevier
The goal of current research in gas sensor technology is the development of a highly
effective, small gas sensor that is able to operate at room temperature. There has been a …

Ultrasensitive Room-Temperature NO2 Detection Using SnS2/MWCNT Composites and Accelerated Recovery Kinetics by UV Activation

IS Saggu, S Singh, K Chen, Z Xuan, MT Swihart… - ACS …, 2023 - ACS Publications
High performance with lower power consumption is one among the essential features of a
sensing device. Minute traces of hazardous gases such as NO2 are difficult to detect. Tin …

Phase-Dependent Dual Discrimination of MoSe2/MoO3 Composites Toward N,N-Dimethylformamide and Triethylamine at Room Temperature

N Dogra, SS Kushvaha, S Sharma - ACS sensors, 2023 - ACS Publications
Herein, we present, a chemiresistive-type gas sensor composed of two-dimensional 1T–2H
phase MoSe2 and MoO3. Mixed phase MoSe2 and MoSe2/MoO3 composites were …

[PDF][PDF] Revisiting traditional and modern trends in versatile 2D nanomaterials: Synthetic strategies

M Hassan, S Liu, Z Liang, S Hussain, J Liu… - Journal of Advanced …, 2023 - researchgate.net
Two-dimensional nanomaterials (2DNMs) have attracted significant research interest due to
their outstanding structural properties, which include unique electrical nanostructures, large …

Recent advances in MoS 2-based nanomaterial sensors for room-temperature gas detection: A review

X Tian, S Wang, H Li, M Li, T Chen, X Xiao… - Sensors & …, 2023 - pubs.rsc.org
The two-dimensional (2D) material, MoS2, has attracted great attention in the development
of room-temperature gas sensors in recent years due to its large specific surface area, ultra …