J.J. Cuomo, C. Richard Guarnieri, et al.
Advanced Ceramic Materials
Films of the high-temperature superconductor in the Bi-Sr-Ca-Cu-O system were deposited by pulsed laser evaporation from a ceramic disk. Films deposited onto (100) MgO show x-ray diffraction patterns characteristic of c-axis textured Bi2(Sr,Ca,Bi)3Cu2Ox phase following annealing for 10 min at 850 °C in 20% O2-80% N2. These textured films have zero resistance at 78 K and show resistance drops near 110 K. The effects of the annealing environment on the electrical and structural properties are presented.
J.J. Cuomo, C. Richard Guarnieri, et al.
Advanced Ceramic Materials
L. Clevenger, C. Cabral Jr., et al.
MRS Fall Meeting 1995
R.E. Walkup, K.L. Saenger, et al.
The Journal of Chemical Physics
C. Richard Guarnieri, K.V. Ramanathan, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films