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Primary Examiner: Yudkoff, Norman
Assistant Examiner: Emery, S. J.
Attorney: Rusz; Joseph E., O'Brien; William J.

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Title: Aluminum nitride single crystal growth from a molten mixture with calcium nitride

Abstract: A method for growing single crystals which utilizes calcium nitride as a solvent system in the molten solution growth of bulk aluminum nitride crystals.

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Inventors: Dugger, Cortland O. (Newton, MA, US)

Application Number: 563008
Filing Date: 1975-03-27
Publication_date: 1976-01-20
Assignee: The United States of America as represented by the Secretary of the Air (Washington, DC)
Primary Class(es): 117/78 23/296, 23/300, 23/305A, 117/952, 423/412
Other Classes:
US Patent Ref:

3450499

Jun, 1969

Yates

423/412.

Other Refs: Other References: Taylor et al., Journal of the Electrochemical Society, Apr. 1969, "Some Properties of AIN", pp. 308 to 314.
Cox et al., J. Phys. Chem. Solids, 1967, "On the Preparation, Optical Properties and Electrical Behavior of AIN", Vol. 28, pp. 543 to 548.