1. Centre of Excellence in Nanotechnology, Addis Ababa Science and Technology University, Addis Ababa P.O. Box 16417, Ethiopia
2. Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa P.O. Box 16417, Ethiopia
3. Department of Environment Science, Graphic Era University, Dehradun 248002, India
4. Guácimo Campus, EARTH University, Las Mercedes, Limón 4442-1000, Costa Rica
5. Department of Biotechnology, Engineering School of Lorena (EEL), Estrada Municipal do Campinho, University of São Paulo (USP), Lorena 12602-810, São Paulo, Brazil