Fiber optic volatile organic compound gas sensors: A review

Y Zhao, Y Liu, B Han, M Wang, Q Wang… - Coordination Chemistry …, 2023 - Elsevier
Most volatile organic compounds (VOCs) are toxic, carcinogenic, and mutagenic, and can
have serious effects on human health and the ecological environment. Therefore, the …

Gas sensing using metal oxide semiconductor doped with rare earth elements: A review

N Sharma, SP Choudhury - Materials Science and Engineering: B, 2024 - Elsevier
Research on gas sensing is a wide field due to the variety of gases present in the
Environment. These gases at times are carcinogenic and affect human health. Detection of …

Data-Driven Machine Learning to Predict Antibacterial Activity of Cerium-Doped Nanoparticles

Y Perfecto-Avalos, DE Navarro-López… - ACS Applied Nano …, 2023 - ACS Publications
Nowadays, nanomaterials are a real alternative for controlling antibiotic-resistant bacteria.
Several nanoparticles have shown good performance in inducing bacterial death due to a …

A holistic review on the recent trends, advances, and challenges for high-precision room temperature liquefied petroleum gas sensors

BC Tladi, RE Kroon, HC Swart, DE Motaung - Analytica Chimica Acta, 2023 - Elsevier
Liquefied petroleum gas (LPG), which is mainly composed of hydrocarbons, such as
propane and butane, is a flammable gas that is considered a clean source of energy …

Recent Progress in Spinel Ferrite (MFe2O4) Chemiresistive Based Gas Sensors

R Zhang, C Qin, H Bala, Y Wang, J Cao - Nanomaterials, 2023 - mdpi.com
Gas-sensing technology has gained significant attention in recent years due to the
increasing concern for environmental safety and human health caused by reactive gases. In …

Recent progress in polyaniline-based chemiresistive flexible gas sensors: design, nanostructures, and composite materials

J Wen, S Wang, J Feng, J Ma, H Zhang, P Wu… - Journal of Materials …, 2024 - pubs.rsc.org
Exposure to poisonous and hazardous gases such as NH3, NO2, and CO poses significant
health risks. High-performance flexible gas sensors are essential for wearable real-time …

Photochemically activated Mn3O4 thin films that are produced using SILAR for highly stable flexible gas sensors

WC Huang, YC Lee, YZ Chen, CM Wu… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
We report on a highly stable p-type Mn3O4 flexible gas sensor for room-temperature
detection of O3. The Mn3O4 film is deposited by the successive ionic layer adsorption and …

[HTML][HTML] Ultra-sensitive liquefied petroleum gas (LPG) sensor based on monometallic Ag nanospheres synthesized via microwave-assisted facile approach

S Singh, G Kumar - Hybrid Advances, 2024 - Elsevier
We present the synthesis, analysis, and utility of polyvinylpyrrolidone (PVP) stabilized
monometallic silver nanospheres for liquefied petroleum gas sensing at room temperature …

Upcycling of polyethylene terephthalate (PET) plastic wastes into carbon-based nanomaterials: Current status and future perspectives

V Soni, DA Dinh, K Poonia, R Kumar, P Singh… - European Polymer …, 2024 - Elsevier
To date, the prevalence of commonly used plastics like Polyethylene terephthalate (PET),
polylactic acid (PLA), and polybutylene terephthalate (PBT) extends across diverse …

Synthesis of PANI@ Ce-doped ZnO (PCZ) heterojunction: A UV-Driven photocatalyst for reduction of methylene blue and study of their structural, optical and electrical …

E Dhanda, A Nain, S Dahiya - Physica Scripta, 2024 - iopscience.iop.org
To address the significant issue of wastewater treatment, this research focused on
synthesizing PANI@ Ce-doped ZnO (PCZ) nanocomposites, a heterojunction with varying …