Morphology and phase transformation of copper/aluminium oxide films - A. Panthawan; T. Kumpika; W. Sroila; E. Kantarak; W. Thongpan; P. Pooseekheawa; R. Sornphanpeea; N. Jumrus; P. Sanmuangmoond; A. Tuantranontde (Ukrainian Journal of Physics, 2018)