Dr. Awais Ahmad is a Researcher at the Department of Organic Chemistry, University of Cordoba in Spain. He completed his graduation from Government College University Faisalabad, Pakistan, and obtained his master's degree from the University of Lahore, Pakistan. Dr. Ahmad's research focuses on various areas including nanomaterials, composite materials, coated materials, heterogeneous catalysis, MOF, self-sacrifice MOF, single atom catalysis, photocatalysis, and electrochemical sensor formulations. He has applied these materials to address challenges in wastewater treatment, heavy metal removal, organic pollutant degradation, CO2 conversion, supercapacitors, dye-sensing solar cells, gel electrolytes, hazardous metal sensing in wastewater, conversion of hazardous gases, nitrogen fixation, catalysis for organic transformation, Li-S batteries, GCE nafion fiber, and water splitting.