Institution: | (1) College of Natural Science, Department of Chemical Sciences, Redeemer’s University, km 46 Lagos-Ibadan Expressway, Redemption City, Ogun State, Nigeria;(2) Present address: DST/NRF Center of Excellence in Strong Materials, University of the Witwatersrand, Johannesburg, South Africa;(3) Department of Chemistry, University of Ibadan, Ibadan, Nigeria;(4) Department of Chemistry, Adekunle Ajasin University, Akoko-Akungba, Nigeria;(5) Department of Chemistry, University of Benin, Benin City, Nigeria;(6) Present address: Center of Materials and Process Synthesis (COMPS), Department of Chemical and Metallurgical Engineering, University of the Witwatersrand, Johannesburg, South Africa;(7) Institute of Soil Science, Nanjing, People’s Republic of China |