Ceramic oxide powders and the formation thereof

Patent · Thu Dec 31 23:00:00 EST 1992

OSTI ID:869053

Katz, Joseph L ^[1]; Hung, Cheng-Hung ^[1]

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1. Baltimore, MD

Ceramic oxide powders and a method for their preparation. Ceramic oxide powders are obtained using a flame process whereby two or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein said precursors are converted into ceramic oxide powders. The morphology, particle size, and crystalline form of the ceramic oxide powders are determined by process conditions.

• Research Organization: Johns Hopkins University (Baltimore, MD)
• DOE Contract Number: FG02-88ER45356
• Assignee: Johns Hopkins University (Baltimore, MD)
• Patent Number(s): US 5268337
• OSTI ID: 869053
• Country of Publication: United States
• Language: English

Related Subjects

/501/423/
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ceramic
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crystalline
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diffusion
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flame process
flow diffusion
form
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method
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oxide
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oxides
particle
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powders
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