Abdul Rehman Umar

Effective adsorption of Congo red azo dye from different water and wastewater by using porous Fe3O4-bentonite@chitosan nanocomposite: A multivariate optimization

Haji Muhammad, Mustafa Tüzen, Asma Siddiqui et al. · International Journal of Biological Macromolecules · 2025 · 19 citations

Ultra-trace level voltammetric sensor for MB in human plasma based on a carboxylic derivative of Calix[4]resorcinarene capped silver nanoparticles

Abdul Rehman Umar, Kashif Hussain, Zara Aslam et al. · Journal of Industrial and Engineering Chemistry · 2021 · 17 citations

Nanoparticles, Carboxylic Derivative, Engineering +10

Highly selective sub-micromolar level colorimetric sensor for lanthanum detection based on l-tyrosine functionalized silver nanoparticles

Muhammad Anwar Ul Haq, Kashif Hussain, Zara Aslam et al. · Microchemical Journal · 2022 · 14 citations

Nanoparticles, Materials Science, Engineering +10

Removal of Pb(II) from water samples using surface modified core/shell CdZnS/ZnS QDs as adsorbents: Characterization, adsorption, kinetic and thermodynamic studies

Kousar Yasmeen, Sadia Nawaz, Azhar Iqbal et al. · Arabian Journal of Chemistry · 2022 · 13 citations · Full text

Efficient synergistic degradation of Congo red and omeprazole in wastewater using rGO/Ag@ZnO nanocomposite

Nazish Kousar, Sufian Rasheed, Kousar Yasmeen et al. · Journal of Water Process Engineering · 2024 · 10 citations