Superconductor technology: apparatus – material – process – High temperature – per se – Having tc greater than or equal to 150 k
Patent
1990-03-08
1992-08-18
Beck, Shrive
Superconductor technology: apparatus, material, process
High temperature , per se
Having tc greater than or equal to 150 k
505734, 427 62, 4271263, 427250, 427252, 4272552, 4272553, H01L 3700, C23C 1618
Patent
active
051399997
ABSTRACT:
A method is disclosed for the volatilization and transport of an alkaline earth metal precursor. The presence of an amine or ammonia significantly increases transport of the voltalized alkaline earth metal precursor as compared to transport under the same conditions but without the amine or ammonia.
REFERENCES:
patent: 4962088 (1990-10-01), Micheli et al.
patent: 4983577 (1991-01-01), Mantese et al.
Dickinson et al., J. Appl. Phys., 66(1): 444-447 (1989).
Berry et al., J. of Crystal Growth, 92: 344-347 (1988).
Zhang et al., Appl. Phys. Lett., 55(12): 1258-1260 (1989).
Tsuruoka et al., Appl. Phys. Lett., 54(18): 1808-1809 (1989).
Meinema et al., 27th Intl. Conf. of Chem. Eng. (1989).
Spee et al., Symp. Proc: Materials Research Society Symp. (1989).
Barron Andrew R.
Buriak Jillian M.
Gordon Roy G.
Beck Shrive
President and Fellows of Harvard College
Utech Benjamin L.
LandOfFree
Chemical vapor deposition process where an alkaline earth metal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chemical vapor deposition process where an alkaline earth metal , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical vapor deposition process where an alkaline earth metal will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1249060