Uranium dioxide-based crystals and methods of fabrication

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United States of America Patent

PATENT NO 9903041
SERIAL NO

15077299

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Abstract

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A method of synthesizing uranium dioxide crystals. The method of synthesizing includes combining a uranium-based feedstock with a mineralizer solution. The uranium-based feedstock is selected from uranium dioxide, uranium tetrafluoride, uranium tetrachloride, triuranium octoxide, and uranium trioxide. The feedstock and mineralizer solution are pressurized, and then a thermal gradient is applied thereto such that a first portion of the feedstock and the mineralizer solution is heated to a temperature that is greater than a temperature of a second portion of the feedstock and the mineralizer solution. The uranium nutrient enters the mineralizer solution from the feedstock in the first portion and uranium nutrient precipitates to spontaneously form crystals in the second portion.

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Patent Owner(s)

Patent OwnerAddress
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE2240 B STREET AREA B BLDG 11 WRIGHT-PATTERSON AFB OH 45433

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunt, Eric Glen Rock, US 35 228
Kolis, Joseph Central, US 5 37
Mann, James M Springboro, US 54 300

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