TY - JOUR T1 - Defect engineering in 1D Ti–W oxide nanotube arrays and their correlated photoelectrochemical performance JF - Physical Chemistry Chemical Physics Y1 - 2018 A1 - A.A. Abdelhafiz A1 - M.A. Ganzoury A1 - Amer, A. W. A1 - A.A. Faiad A1 - A.M. Khalifa A1 - S.Y. AlQaradawi A1 - El-Sayed, M. A. A1 - Alamgir, F. M. A1 - Allam, N. K. ER -