Carbon nanotubes: Functionalisation and their application in chemical sensors

MN Norizan, MH Moklis, SZN Demon, NA Halim… - RSC …, 2020 - pubs.rsc.org
Carbon nanotubes (CNTs) have been recognised as a promising material in a wide range of
applications, from safety to energy-related devices. However, poor solubility in aqueous and …

Recent advances in carbon nanotube-based biosensors for biomolecular detection

B Dai, R Zhou, J Ping, Y Ying, L Xie - TrAC Trends in Analytical Chemistry, 2022 - Elsevier
Earlier studies have found a relationship between biomolecules in living organisms and
diseases. The monitoring of abnormal physical conditions and the timely detection of …

Supercapacitor based on polymeric binary composite of polythiophene and single-walled carbon nanotubes

A Shokry, M Karim, M Khalil, S Ebrahim, J El Nady - Scientific Reports, 2022 - nature.com
The aim of this work is to fabricate supercapacitor electrode based on poly (3-hexyl-
thiophene-2, 5-diyl)(P3HT) and single-walled carbon nanotubes (SWCNTs) …

Electrical Conductivity Based Ammonia Sensing Properties of Polypyrrole/MoS2 Nanocomposite

S Ahmad, I Khan, A Husain, A Khan, AM Asiri - Polymers, 2020 - mdpi.com
Polypyrrole (PPy) and Polypyrrole/MoS2 (PPy/MoS2) nanocomposites were successfully
prepared, characterized and studied for ammonia sensing properties. The as-prepared PPy …

Chemiresistor gas sensors: Design, Challenges, and Strategies: A comprehensive review

P Najafi, A Ghaemi - Chemical Engineering Journal, 2024 - Elsevier
Chemiresistor gas sensors are the most prevalent gas sensor types, attracting a great deal
of attention due to their cost-effectiveness, portable size, sensitivity to a wide array of toxic …

Improving the air quality with functionalized carbon nanotubes: sensing and remediation applications in the real world

S Gulati, S Kumar, K Goyal, A Arora, RS Varma - Chemosphere, 2022 - Elsevier
With the world developing exponentially every day, the collateral damage to air is incessant.
There are many methods to purify the air but using carbon nanotubes (CNTs) as adsorbents …

Structural, magnetic, and dielectric properties of yttrium doped cobalt ferrite and their nanocomposites with polythiophene

A Joshi, RC Srivastava, R Dhyani, CS Joshi - Journal of Magnetism and …, 2023 - Elsevier
In the present study, the properties of nanocomposites of yttrium-doped cobalt ferrite and
polythiophene (PTh) were investigated. Yttrium-doped cobalt ferrite nanoparticles CoY 0.02 …

Recent advances in graphene-based nanocomposites for ammonia detection

SM M. Hizam, AM Al-Dhahebi, MS Mohamed Saheed - Polymers, 2022 - mdpi.com
The increasing demand to mitigate the alarming effects of the emission of ammonia (NH3)
on human health and the environment has highlighted the growing attention to the design of …

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 …

Electrical conductivity and ammonia sensing studies on polythiophene/MWCNTs nanocomposites

A Husain, S Ahmad, F Mohammad - Materialia, 2020 - Elsevier
Over the years, conducting polymer nanocomposites have been successfully utilized for the
fabrication of ammonia sensors. But, fabrication of a sensor for selective detection of …