March 1, 1991
Author(s)
Stephen E. Russek, Brian H. Moeckly, D. K. Lathrop, M. G. Norton, C, B. Carter
We have investigated the nature of the in-situ growth of c-axis normal TBa2Cu3O7 thin films on non-lattice-matched, vicinal, and polycrystalline MgO substrates, and on buffer layers of MgO. We find that the preparation of the MgO surface determines the