@article {1632, title = {Defect engineering in 1D Ti{\textendash}W oxide nanotube arrays and their correlated photoelectrochemical performance}, journal = {Physical Chemistry Chemical Physics}, year = {2018}, chapter = {10258}, author = {A.A. Abdelhafiz and M.A. Ganzoury and Amer, A. W. and A.A. Faiad and A.M. Khalifa and S.Y. AlQaradawi and El-Sayed, M. A. and Alamgir, F. M. and Allam, N. K.} }