Chika A. Okonkwo

The synthesis of micromesoporous carbon derived from nitrogen-rich spirulina extract impregnated castor shell based on biomass self-doping for highly efficient supercapacitor electrodes

Chika A. Okonkwo, Tao Lv, Wei Hong et al. · Journal of Alloys and Compounds · 2020 · 76 citations

Materials Science, Chemical Engineering, Engineering +8

The effect of calcination atmosphere upon the photocatalytic performance of Au-La2O3/TiO2 for hydrogen production from formic acid

Minghui Wu, Meng Zhang, Tao Lv et al. · Applied Catalysis A General · 2017 · 44 citations

Materials Science, Chemical Engineering, Hydrogen Production +12

Controlled pyrolysis of sugarcane bagasse enhanced mesoporous carbon for improving capacitance of supercapacitor electrode

Chika A. Okonkwo, Matthew C. Menkiti, Ifeoma Amaoge Obiora-Okafo et al. · Biomass and Bioenergy · 2021 · 38 citations

Mesoporous Carbon, Chemical Engineering, Carbonization +9

Nitrogen-Doped Bagasse-Derived Carbon/ Low Pt Composite as Counter Electrodes for High Efficiency Dye-Sensitized Solar Cell

Changli Xiang, Tao Lv, Chika A. Okonkwo et al. · Journal of The Electrochemical Society · 2017 · 13 citations · Full text

Materials Science, Low Pt Loading, Chemical Engineering +13

Liquid nitrogen-controlled direct pyrolysis/KOH activation mediated micro-mesoporous carbon synthesis from castor shell for enhanced performance of supercapacitor electrode

Chika A. Okonkwo, Guifang Li, Yawen Li et al. · Biomass Conversion and Biorefinery · 2021 · 10 citations