El-Sherief, R. M., S. A. Khalil, and W. A. Badawy,
" Metal-assisted etching of silicon - nano and micro porous structures for solar energy conversion",
4AASEF, 4th Asia-Africa Sustainable Energy Forum, Oran, Algeria., Oran, 13-14 May , 2014.
El-Sheikh, S. M., T. Kheder, A. I. A. Geshan Zhang, and D. D. D. Waheed A. Badawy,
"Photocatalytic degradation of the pharmaceutical anti-inflammatory drug diclofenac sodium over anatase-brookite heterojunction",
XII International Conference on Nanostructured Materials (NANO 2014), 2014 Moscow, Russia., July 13-18, 2014.
Badawy, W. A.,
"How to understand and control corrosion",
The 3nd International (31th Annual) Egyptian Corrosion Soceity, ECS, Conference, Steigeberger Hotel-Luxor, Egypt, 8-11 December,, 2014.
Khedr, T. M., S. M. El-Sheikh, Adel A. Ismail, and D. D. D. Waheed A. Badawy,
"UV/ brookite-anatase heterojunction TiO2 photocatalytic decomposition of diclofenac in water",
Conference on Nanomaterials Synthesis, Fabrication And Applications (Nanotech Challenges 2014), Cairo, Egypt., 14-17 April 2014.