Xin et al. "A Study of Superconducting Oxide Y-Ba-Cu-Sn-O" International J. of Modern Phys. B. vol. 1, No. 2 (1987) pp. 277-280. |
Hammond "Synthesis and Physical Properties" J. Vac. Sci. Techol. 15(2) Mar./Apr. 1978, pp. 382-385. |
Bunshah et al. "Deposition Technologies for Films and Coatings" Noyes Publications, Park Ridge, N.J. U.S.A., pp. 83-237. |
Cava et al, "Bulk Superconductivity at 36 k in La.sub.18 SrO.sub.2 CuO.sub.4 " Physical Review Letters vol. 58 No. 4, Jan. 1987, pp. 408-410. |
Wu et al, "Superconductivity at 93K in a new mixed-phase Y-Ba-Cu-O compound system at Ambient Pressure," Mar. 1987 pp. 908-910 Phys. Rev. Lett. 58(9). |
Hasegawa et al, "High Tc Superconductivity of (La.sub.1-x Sr.sub.x).sub.2 CuO.sub.4 effect of substitution of foreign ions for Cu and La on superconductivity", Jpn. J. Appl. Phys 26(4) Mar. 1987 pp. L307-L308. |
Bednorz et al., "Possible High T.sub.c Superconductivity in the Ba-La-Cu-O System", Z. Phys. B-Condensed Matter 64, (1986) pp. 189-193. |