A redox-active 2D covalent organic framework with pyridine moieties capable of faradaic energy storage

AM Khattak, ZA Ghazi, B Liang, NA Khan… - Journal of Materials …, 2016 - pubs.rsc.org
Covalent organic frameworks (COFs) are a novel class of porous crystalline organic
materials assembled from molecular building blocks. Due to their high surface area and …

A novel electrochemical nanosensor for the simultaneous sensing of two toxic food dyes

A Shah - ACS omega, 2020 - ACS Publications
This work reports for the first time the preparation and performance of a nanosensor for the
simultaneous detection of metanil yellow and fast green, which are toxic food dyes. For the …

Selective and simultaneous detection of Zn2+, Cd2+, Pb2+, Cu2+, Hg2+ and Sr2+ using surfactant modified electrochemical sensors

A Munir, A Shah, J Nisar, MN Ashiq, MS Akhter… - Electrochimica …, 2019 - Elsevier
Abstract The 1-(3-chlorophenyl)-3-dodecanoylthiourea (Cl-DPTU) surfactant modified GCE
(Cl-DPTU/GCE) was developed for the selective and sensitive simultaneous detection of six …

Amino acid-fabricated glassy carbon electrode for efficient simultaneous sensing of zinc (II), cadmium (II), copper (II), and mercury (II) ions

T Kokab, A Shah, FJ Iftikhar, J Nisar, MS Akhter… - ACS …, 2019 - ACS Publications
Herein, we present a greener approach to achieve an ultrasensitive, selective, and viable
sensor engineered by amino acids as a recognition layer for simultaneous electrochemical …

Multiwalled carbon nanotube/Fe-doped ZnO-based sensors for droplet electrochemical detection and degradation monitoring of brilliant green

F Aslam, A Shah, N Ullah, S Munir - ACS Applied Nano Materials, 2023 - ACS Publications
The present research work aims to contribute toward the sustainable development goal of
water cleanliness by monitoring and removing toxic effluents from wastewater. Herein, we …

Development of surfactant based electrochemical sensor for the trace level detection of mercury

A Zahid, A Lashin, UA Rana, N Al-Arifi, I Ullah… - Electrochimica …, 2016 - Elsevier
A highly sensitive electrochemical sensor based on immobilization of a newly synthesized
urea functionality containing surfactant, 1-(2, 4-dinitrophenyl)-dodecanoylthiourea (DAN) …

Tripeptide Derivative-Modified Glassy Carbon Electrode: A Novel Electrochemical Sensor for Sensitive and Selective Detection of Cd2+ Ions

T Kokab, A Shah, J Nisar, AM Khan, SB Khan… - ACS …, 2020 - ACS Publications
AN-[(Benzyloxy) carbonyl]-l-alanyl-l-prolyl-l-leucine-N-cyclohexylcyclohexanamine (Cbz-
APL) tripeptide-coated glassy carbon electrode (GCE)-based sensor was used for sensitive …

Synthesis, pH dependent photometric and electrochemical investigation, redox mechanism and biological applications of novel Schiff base and its metallic derivatives

A Rauf, A Shah, AA Khan, AH Shah, R Abbasi… - … Acta Part A: Molecular …, 2017 - Elsevier
Abstract A novel Schiff base, 1-((2, 4-dimethylphenylimino) methyl) naphthalen-2-ol
abbreviated as (HL) and its four metallic complexes were synthesized and confirmed by 1 H …

pH Dependent electrochemical characterization, computational studies and evaluation of thermodynamic, kinetic and analytical parameters of two phenazines

AH Shah, W Zaid, A Shah, UA Rana… - Journal of the …, 2014 - iopscience.iop.org
The electrochemical response of two biologically important phenazine derivatives was
examined by using cyclic, differential pulse and square wave voltammetry in a wide pH …

Surfactant modified glassy carbon electrode as an efficient sensing platform for the detection of Cd (ӏӏ) and Hg (ӏӏ)

A Zahid, A Shah, FJ Iftikhar, AH Shah, R Qureshi - Electrochimica Acta, 2017 - Elsevier
A highly sensitive electrochemical sensor using a novel surfactant 1-cyclohexyl-3-
dodecanoylthiourea (CDT) as a recognition layer was developed for the detection of Cd 2+ …