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Title: Congruently melting complex oxides

Patent ·
OSTI ID:7031095

A device is described comprising: a material including a complex oxide, characterized in that the complex oxide is essentially free of gadolinium scandium gallium garnet, gadolinium gallium garnet and lithium niobate, and the composition of the complex oxide is congruent and differs from stoichiometry by at least 0.1 atomic percent for at least one constituent element.

Assignee:
American Telephone and Telegraph Co., AT and T Bell Laboratories, Murray Hill, NJ
Patent Number(s):
US 4740975
Application Number:
TRN: 88-025538
OSTI ID:
7031095
Resource Relation:
Patent File Date: Filed date 1 Apr 1987
Country of Publication:
United States
Language:
English