On-site detection of volatile organic compounds (VOCs)

R Epping, M Koch - Molecules, 2023 - mdpi.com
Volatile organic compounds (VOCs) are of interest in many different fields. Among them are
food and fragrance analysis, environmental and atmospheric research, industrial …

A review on advancements, challenges, and prospective of copper and non-copper based thin-film solar cells using facile spray pyrolysis technique

K Vijayan, SP Vijayachamundeeswari, K Sivaperuman… - Solar Energy, 2022 - Elsevier
The indispensability and innovations in thin-film-based solar cells are gaining attention
among researchers due to their tremendous growth as a sustainable energy source. The …

Recent Advances in Gas Detection Methodologies with a Special Focus on Environmental Sensing and Health Monitoring Applications─ A Critical Review

I Banga, A Paul, DC Poudyal, S Muthukumar… - ACS …, 2023 - ACS Publications
With the expansion of the Internet-of-Things (IoT), the use of gas sensors in the field of
wearable technology, smart devices, and smart homes has increased manifold. These gas …

Enhancement of selective NO2 gas sensing via Xenon ion irradiation of ZnO nanoparticles

KY Shin, A Mirzaei, W Oum, DJ Yu, S Kang… - Sensors and Actuators B …, 2023 - Elsevier
Thanks to their impact on gas sensing enhancement, irradiation techniques are being
progressively employed in gas-sensing applications. Effects of Xe irradiation doses on the …

Manganese doped nickel oxide as room temperature gas sensor for formaldehyde detection

RAB John, J Shruthi, MVR Reddy, AR Kumar - Ceramics International, 2022 - Elsevier
The current investigation dealt with the synthesis of Nickel Oxide (NiO) nanoparticles with
excellent surface modification using Manganese (Mn) doping via co-precipitation route …

Preparation of reduced graphene oxide decorated two-dimensional WSe2 nanosheet sensor for efficient detection of ethanol gas

A Hussain, MN Lakhan, IA Soomro, M Ahmed… - Physica E: Low …, 2023 - Elsevier
To protect human health and the environment, sensitive detection of volatile organic
compounds (VOCs) with high selectivity and an ultrafast response/recovery time is required …

Room-Temperature Chemiresistive Gas Sensing of SnO2 Nanowires: A Review

V Shah, J Bhaliya, GM Patel, P Joshi - Journal of Inorganic and …, 2022 - Springer
Innovative chemiresitive gas sensors with strong sensing qualities that operate at room
temperature are much more appealing due to their properties of long-life cycle, high stability …

A comprehensive review on VOCs sensing using different functional materials: Mechanisms, modifications, challenges and opportunities

B Han, TH Rupam, A Chakraborty, BB Saha - Renewable and Sustainable …, 2024 - Elsevier
This review covers a comprehensive overview of both the basic knowledge and the
advanced progress in the field of volatile organic compounds (VOCs) sensing, which is …

Resistive Gas Sensors Based on 2D TMDs and MXenes

A Mirzaei, JY Kim, HW Kim, SS Kim - Accounts of Chemical …, 2024 - ACS Publications
Conspectus Gas sensors are used in various applications to sense toxic gases, mainly for
enhanced safety. Resistive sensors are particularly popular owing to their ability to detect …

CuO surface doped In2O3/CeO2 nanofibers for ppb-ppm level carbon monoxide gas detection in low-temperature

K Hu, Y Yang, Y Hu, W Zeng, Y Zhang… - Sensors and Actuators B …, 2023 - Elsevier
In this work, we designed and prepared CuO-loaded In 2 O 3/CeO 2 nanofiber
heterojunctions, which are promising for trace CO gas detection. We characterized the …