Review on sensing applications of perovskite nanomaterials

M Shellaiah, KW Sun - Chemosensors, 2020 - mdpi.com
Recently, perovskite-based nanomaterials are utilized in diverse sustainable applications.
Their unique structural characteristics allow researchers to explore functionalities towards …

Nanostructured metal oxide semiconductor-based sensors for greenhouse gas detection: Progress and challenges

YK Gautam, K Sharma, S Tyagi… - Royal Society …, 2021 - royalsocietypublishing.org
Climate change and global warming have been two massive concerns for the scientific
community during the last few decades. Anthropogenic emissions of greenhouse gases …

Enhancing the carbon dioxide sensing performance of LaFeO3 by Co doping

X Duan, Y Jiang, B Liu, Z Duan, Y Zhang… - Sensors and Actuators B …, 2024 - Elsevier
Owing to the poor oxidizing and reducing properties of carbon dioxide (CO 2), there are few
materials suitable for developing CO 2 semiconductor gas sensors, among which LaFeO 3 …

Humidity-Enabled Ionic Conductive Trace Carbon Dioxide Sensing of Nitrogen-Doped Ti3C2Tx MXene/Polyethyleneimine Composite Films Decorated with …

Y Zhou, Y Wang, Y Wang, X Li - Analytical Chemistry, 2020 - ACS Publications
Continuous emission of carbon dioxide gas (CO2) poses a significant effect on ambient
environment, crop production, and human health, necessitating further improvement of CO2 …

Local dynamic neural network for quantitative analysis of mixed gases

J Li, Y Ma, Z Duan, Y Zhang, X Duan, B Liu… - Sensors and Actuators B …, 2024 - Elsevier
The Gas sensor array is commonly used in combination with quantitative analysis method
for detecting mixed gases. Artificial neural network (ANN) is usually employed to achieve a …

Metal oxide resistive sensors for carbon dioxide detection

C Zhang, K Xu, K Liu, J Xu, Z Zheng - Coordination Chemistry Reviews, 2022 - Elsevier
With the development of economy and society and people's pursuit of health and high living
quality, more and more attention has been attracted to the detection of carbon dioxide (CO …

Highly selective CO2 gas sensor using stabilized NiO-In2O3 nanospheres coated reduced graphene oxide sensing electrodes at room temperature

M Amarnath, K Gurunathan - Journal of Alloys and Compounds, 2021 - Elsevier
In this present work we report on room temperature operative carbon dioxide gas sensing
electrodes developed by simple sonication assisted hydrothermal method. The …

Recent advances in multifunctional materials for gas sensing applications

R Jana, S Hajra, PM Rajaitha, K Mistewicz… - Journal of Environmental …, 2022 - Elsevier
The problem of air pollution and an increasing number of hazardous gases leaking into the
atmosphere is of growing concern. To protect human and animal life it is necessary to …

High performance detection of ethanol based on HoFeO3 microsphere gas sensor

C Xu, S Ma, M Liu, Y Cai, J Wei, J Liu, H Jiang - Vacuum, 2023 - Elsevier
The HoFeO 3 gas sensitive material was prepared by simple hydrothermal method and high
temperature calcination. In this work, XRD, EDX, SEM, and TEM characterization methods …

PrFeO3 hollow nanofibers as a highly efficient gas sensor for acetone detection

L Ma, SY Ma, XF Shen, TT Wang, XH Jiang… - Sensors and Actuators B …, 2018 - Elsevier
In this study, the perovskite praseodymium ferrite (PrFeO 3 hollow nanofibers) was
successfully synthesized via a facile electrospinning and calcination procedure. The …