Thickness and substrate effects on AlN thin film growth at room temperature B. Abdallah, C. Duquenne, M. P. Besland, E. Gautron, P. Y. Jouan, P. Y. Tessier, J. Brault, Y. Cordier and M. A. Djouadi Eur. Phys. J. Appl. Phys., 43 3 (2008) 309-313 Published online: 06 May 2008 DOI: 10.1051/epjap:2008082