Magnetic core—ceramic shell nanocrystals and manufacturing method thereof

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United States of America Patent

PATENT NO 8557337
APP PUB NO 20080210899A1
SERIAL NO

11969482

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Abstract

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Provided are magnetic core-ceramic shell (e.g., magnetite (Fe3O4) core-calcium phosphate (Ca3(PO4)2) shell) nanocrystals with high crystallization degree, uniform size, and high chemical stability and a method for synthesizing the same. A core-shell structure is synthesized in a process of forming magnetite seeds corresponding to cores by the reduction of magnetite precursors and then, sequentially, coating the magnetite with Ca3(PO4)2 by the reduction of Ca3(PO4)2 precursors.

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Patent Owner(s)

  • AMOLIFESCIENCE CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, You Song Seoul, KR 5 13
Kim, Young Keun Seoul, KR 93 609
Liu, Hong Ling Henan, CN 3 33
Min, Ji Hyun Seoul, KR 17 48
Wu, Jun Hua Anhui, CN 7 40

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