Meet Inspiring Speakers and Experts at our 3000+ Global Conference Series Events with over 1000+ Conferences, 1000+ Symposiums
and 1000+ Workshops on Medical, Pharma, Engineering, Science, Technology and Business.

Explore and learn more about Conference Series : World's leading Event Organizer

Back

Samuel Oluwatobi Oluwafemi


Samuel Oluwatobi Oluwafemi

University of Johannesburg, South Africa

Biography

SO Oluwafemi is a National Research Foundation (NRF), South Africa rated researcher at the department of Applied Chemistry, University of Johannesburg. His research is in the broad area of nanotechnology and include green synthesis of semiconductor and metal nanomaterials for different applications which include but not limited to biological (Imaging, labeling, therapeutic), optical, environmental and water treatment. He has author and co-author many journal publications, book chapter and books. He is a reviewer for many international journals in the field of nanotechnology and has won many accolades both local and international.

Abstract

Abstract : Sugar-reduced gelatin-capped silver nanoparticles with high selectivity for colorimetric sensing of Hg 2+ and Fe 2+ ions in the midst of other metal ions in aqueous solutions