Single-crystal – oriented-crystal – and epitaxy growth processes; – Processes of growth from solid or gel state – Organic product
Patent
1995-09-08
1998-05-05
Garrett, Felisa
Single-crystal, oriented-crystal, and epitaxy growth processes;
Processes of growth from solid or gel state
Organic product
117 4, 117 7, 117 9, 117 11, C30B 2954
Patent
active
057468230
ABSTRACT:
A method for forming an optical device includes the steps of providing a first plate having a first face defining a recess, filling the recess with a material which can be crystallized, and covering the first face and the recess with a second plate having a second face, so that the second face is in contact with the first face and the material in the recess is completely enclosed by the first and second plates. The material in the recess is thereby protected from chemical and mechanical damage, as well as evaporation. In addition, the plates can be transparent, allowing the material in the recess to be visually monitored. A grown crystalline film packed in the cell can be used as a non-liner and/or electro-optical device.
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Garrett Felisa
University of Puerto Rico
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