Laser based method for forming a superconducting oxide layer on

Details Laser based method for forming a superconducting oxide layer on Laser based method for forming a superconducting oxide layer on

1988-04-14

1990-05-15

Morgenstern, Norman

Superconductor technology: apparatus, material, process

High temperature , per se

Having tc greater than or equal to 150 k

427 62, 427 63, 427 531, 427226, B05D 306

Patent

active

049258303

ABSTRACT:
A laser based method for forming a superconducting oxide layer on various substrates is disclosed. The method comprises applying a dry salt precursor to the surface of a substrate and the heating the substrate by a laser beam which causes a superconducting oxide layer to be formed on the substrate without post annealing. An alternative embodiment comprises application of a salt solution precursor on the substrate surface. After the solution evaporates, the substrate is heated through laser energy and a superconducting oxide layer is formed on the substrate.

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