00416naa a2200133 a 450000100080000000500110000800800410001910000160006024500940007626000090017070000140017970000170019377300720021010257422008-01-14 2007 bl --- 0-- u #d1 aRIBEIRO, C. aTailoring of heterostructures in a SnO2/TiO2 system by the oriented attachment mechanism. c20071 aLONGO, E.1 aLEITE, E. R. tApplied Physics Letters, New Yorkgv. 91, p. 1031051-1031053, 2007.