Photon-induced tunable and reversible wettability of pulsed laser deposited W-doped ZnO nanorodsB.D. Ngom, O. Sakho, S. Ndiaye, R. Bartali, A. Diallo, M.B. Gaye, S. Bady, N. Manyala, M. Maaza and A.C. BeyeEur. Phys. J. Appl. Phys., 55 2 (2011) 20501DOI: https://doi.org/10.1051/epjap/2011100296