SYSTEM AND METHOD FOR FABRICATION OF BULK NANOCRYSTAL ALLOY

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United States of America Patent

APP PUB NO 20210197260A1
SERIAL NO

16066235

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Abstract

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A system and a method for fabrication of bulk nanocrystal alloys is provided. The method may include subjecting powders of at least one material to an ultrasonic vibration at a first amplitude. The method may also include heating the powders in response to the ultrasonic vibration at a first temperature elevating rate corresponding to the first amplitude, and treating the powders in a temperature range corresponding to the first temperature elevating rate. The method may further include obtaining a bulk material composed of a plurality of crystal grains, the plurality of crystal grains having an average linear dimension equal to or larger than 10 nm. The method may further include obtaining a bulk material with amorphous structure with sufficient temperature cooling rate.

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN UNIVERSITYNANHAI AVE 3688 YUEHAI STREET NANSHAN DISTRICT SHENZHEN GUANGDONG 518000 518000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, Peng Shenzhen, CN 449 2483
GONG, Feng Shenzhen, CN 19 1463
GUO, Dengji Shenzhen, CN 1 1
LIU, Zhiyuan Shenzhen, CN 48 479

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