Stock material or miscellaneous articles – Composite – Of inorganic material
Patent
1997-11-25
2000-09-12
Speer, Timothy M.
Stock material or miscellaneous articles
Composite
Of inorganic material
428701, 428702, 423593, 423617, 423624, 423625, B32B 900, C01G 1500, C01G 3002
Patent
active
061175722
ABSTRACT:
Compounds of the general formula Ca.sub.2 MeSbO.sub.6 where Me is a 3+ ion selected from the group consisting of aluminum (Al), scandium (Sc), indium (In), gallium (Ga), or a rare earth metal have been prepared and included as the substrate or barrier dielectric in high critical temperature thin film superconductors, ferroelectrics, pyroelectrics, piezoelectrics, and hybrid device structures.
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Blasse, G. "New Compounds with Perovskite like Structures", Koninkl. Ne A. Wetenschap, Proc. Ser, B 67(3), pp. 312-313, 1964.
Wittman, G. Rauser and Kemmler-Sack, S. "Uber die Ordnung von Blll und MV in Perowskiten vom Typ A2llBlllMVO6" Z. Anorg Allg. Chem., No 482, pp. 143-153, 1981.
U.S. application No. 08/717.822, Tauber et al., filed Sep. 24, 1996.
U.S. application No. 08/502,739, Tauber et al., filed Jun. 30, 1995.
Sleight, A.W. et al, Inorganic Chemistry, 3rd edition, p. 292 (1964); (no month).
Fesenko, E.G. et al, "Synthesis and Study of A.sub.2 Sb.sup.5+ BO.sub.6 and A.sub.3 Sb.sup.5+ BO.sub.6 Type Ternary Oxides with Perovskite Structure", Izvestia Akademii, Nauk SSSR, Neorganicheskie Materialy, 6(4), 800-2 (1970), Tostov, Gos. University, Rostov, USSR; (no month).
Shannon, R.D. et al, "Dielectric Constants of Yttrium and Rare Earth Garnets, the Polarizability of Gallium Oxide, and the Oxide Addivity Rule", 67(8) Journal of Applied Physics, 3798 (1990); ( no month).
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Finnegan Robert D.
Tauber Arthur
Tidrow Steven C.
Wilber William D.
Speer Timothy M.
Stein Stephen
Tereschuk George B.
The United States of America as represented by the Secretary of
Zelenka Michael
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