Ammonia gas sensors: A comprehensive review

D Kwak, Y Lei, R Maric - Talanta, 2019 - Elsevier
In recent years, sensitive, selective and accurate sensing techniques for ammonia gas
detection have been highly demanded since ammonia is both a commonly utilized gas in …

[HTML][HTML] Highly sensitive and selective chemiresistor gas/vapor sensors based on polyaniline nanocomposite: A comprehensive review

S Pandey - Journal of Science: Advanced Materials and Devices, 2016 - Elsevier
This review article directs particular attention to some current breakthrough developments in
the area of gas sensors based on polyaniline (PANI) nanocomposite. Conducting polymers …

Highly sensitive, room temperature gas sensor based on polyaniline-multiwalled carbon nanotubes (PANI/MWCNTs) nanocomposite for trace-level ammonia …

S Abdulla, TL Mathew, B Pullithadathil - Sensors and Actuators B …, 2015 - Elsevier
Herein we report excellent gas sensor properties of Polyaniline functionalized multiwalled
carbon nanotubes (PANI/MWCNTs) based nanocomposite for trace level detection of …

Enhanced sensitivity of ammonia sensor using graphene/polyaniline nanocomposite

Z Wu, X Chen, S Zhu, Z Zhou, Y Yao, W Quan… - Sensors and Actuators B …, 2013 - Elsevier
In this paper, we report conductometric sensors based on graphene/PANI nanocomposites,
which were synthesized using chemical oxidative polymerization, for NH3 sensing. The …

Facile fabrication of polyaniline/multi-walled carbon nanotubes/molybdenum disulfide ternary nanocomposite and its high-performance ammonia-sensing at room …

D Zhang, Z Wu, P Li, X Zong, G Dong… - Sensors and Actuators B …, 2018 - Elsevier
This paper reports a high-performance room-temperature ammonia gas sensor based on
polyaniline/multi-walled carbon nanotubes/molybdenum disulfide (PANI/MWCNTs/MoS 2) …

Fabrication, characterization and antimicrobial activity of polyaniline Th (IV) tungstomolybdophosphate nanocomposite material: efficient removal of toxic metal ions …

G Sharma, D Pathania, M Naushad… - Chemical Engineering …, 2014 - Elsevier
Abstract Polyaniline Th (IV) tungstomolybdophosphate (PANI/TWMP) nanocomposite ion
exchanger was prepared via sol–gel method by mixing polyaniline gel into the inorganic …

A correlative study of polyaniline electropolymerization and its electrochromic behavior

A Korent, KŽ Soderžnik, S Šturm… - Journal of The …, 2020 - iopscience.iop.org
The electrochemical polymerization of polyaniline (PANI) was studied using correlative
measurements of electrochemistry and UV–vis spectroscopy, ie, spectroelectrochemistry …

Wearable Gas Sensor Based on Reticular Antimony-Doped SnO2/PANI Nanocomposite Realizing Intelligent Detection of Ammonia within a Wide Range of Humidity

Y Li, Y Zhang, Y Zhou, L Zhao, X Yan, F Liu, G Lu… - ACS …, 2023 - ACS Publications
Wearable gas sensors demonstrate broad potential for environmental monitoring and breath
analysis applications. Typically, they require a highly stable and high-performance flexible …

A self-powered breath analyzer based on PANI/PVDF piezo-gas-sensing arrays for potential diagnostics application

Y Fu, H He, T Zhao, Y Dai, W Han, J Ma, L Xing… - Nano-micro letters, 2018 - Springer
The increasing morbidity of internal diseases poses serious threats to human health and
quality of life. Exhaled breath analysis is a noninvasive and convenient diagnostic method to …

Polymer-based gas sensors to detect meat spoilage: A review

S Matindoust, G Farzi, MB Nejad… - Reactive and Functional …, 2021 - Elsevier
Due to adequate response even at sub-ppm concentrations and ambient temperature,
conducting polymer sensors has gained practical applications in the detection of ammonia …