Advances in carbon nanotube-based gas sensors: Exploring the path to the future

K Luo, H Peng, B Zhang, L Chen, P Zhang… - Coordination Chemistry …, 2024 - Elsevier
In the era of the Internet of Things, sensors are pivotal for a smart and interconnected future.
Gas sensors, particularly those based on carbon nanotubes (CNTs), emerge as essential …

Polypyrrole nanocomposites as promising gas/vapour sensing materials: Past, present and future prospects

A Husain, MU Shariq - Sensors and Actuators A: Physical, 2023 - Elsevier
Abstract Development of highly efficient gas/vapour sensor is an urgent necessity because
of rapidly increasing emission of various hazardous and highly flammable gases/vapours …

Fabrication of versatile Ag-P/Ppy core-shell nanocomposite: Adsorption efficacy for chromium (VI) removal and assessment of antioxidant and antibacterial activities

AH Bhat - Journal of Environmental Chemical Engineering, 2023 - Elsevier
This study reports the synthesis, via in-situ chemical oxidative polymerisation, of conducting
polymer-based silver phosphate Polypyrrole (Ag-P/Ppy) core-shell nanocomposite …

[HTML][HTML] Harnessing sustainable N-doped activated carbon from walnut shells for advanced all-solid-state supercapacitors and targeted Rhodamine B dye adsorption

A Husain, K Ansari, DK Mahajan, M Kandasamy… - Journal of Science …, 2024 - Elsevier
This research introduces a novel approach to repurposing walnut shells, an abundant
agricultural waste, to synthesize sustainable nitrogen-doped activated carbon (N@ AC). The …

Absorption dominant electromagnetic interference shielding in the novel polypyrrole-CaCu3Ti4O12-CoFe2O4 nanocomposites

LK Dhugga, HB Baskey, KK Gaur, DP Singh - Composites Science and …, 2023 - Elsevier
Abstract Polypyrrole-CaCu 3 Ti 4 O 12-CoFe 2 O 4 (PPy-CCTO-CFO) nanocomposites have
been synthesized by in-situ chemical oxidative polymerization. Nanocomposites consisting …

Conductive polythiophene/graphitic-carbon nitride nanocomposite for the detection of ethanol mixing in petrol

A Husain, S Ahmad, SA Alqarni, SJ Almehmadi… - RSC …, 2023 - pubs.rsc.org
The automobile vehicles must be operated on fuel containing no more than 10% ethanol.
Use of fuel having more than 10% ethanol may cause engine malfunction, starting and …

Attaining promising efficiency through a Quasi-Solid-State symmetrical supercapacitor and dye-sensitized solar cell counter electrode utilizing bifunctional Nitrogen …

A Husain, M Kandasamy, DK Mahajan… - Inorganic Chemistry …, 2024 - Elsevier
This study addresses the imperative need for high-performance and sustainable energy
storage and conversion technologies by leveraging the unique properties of nitrogen-doped …

[HTML][HTML] Integration of multiwalled carbon nanotubes with cobalt oxide for smart electrochemical sensing of epicatechin in foods

GE Uwaya, K Bisetty - Carbon Trends, 2023 - Elsevier
This study presents an electrochemical sensor for detecting epicatechin (EC) in food
samples (dark chocolate and apple) using cobalt oxide (Co 3 O 4) synthesized from Carica …

Influence of nanostructural additives on the properties of polypyrrole-based composites

M Gniadek, A Królikowska, S Malinowska… - Journal of …, 2023 - Elsevier
Synthesis proceeding at the boundary of two immiscible liquids was used to prepare
composite materials based on a polypyrrole (PPy) matrix in the form of thin films on solid …

Silicon carbide based nanocomposite of polythiophene with high thermally stable DC electrical conduction and ethanol sensing

S Ahmad, A Husain, MA Yatoo, MMA Khan… - Materials Today …, 2023 - Elsevier
Here in this work, we are reporting thermally stable DC electrical conductivity of silicon
carbide nanocomposite with polythiophene and its sensing behavior towards ethanol …