1. Physical Chemistry Department, Advanced Materials Technology and Mineral Resources Research Institute, National Research Centre, Dokki, 12622Cairo, Egypt
2. Polymers and Pigments Department, Chemical Industries Research Institute, National Research Centre, Dokki, 12622Cairo, Egypt
3. Environmental Virology Laboratory, Water 593 Pollution Research Department, Environment and Climate Change Research Institute, National Research Centre, Dokki, 12622Cairo, Egypt
4. Energy Materials Laboratory, Physics Department, School of Sciences and Engineering, The American University in Cairo, New Cairo11835, Egypt