Method for preparing nanotubes of piezoelectric material and nanotubes of piezoelectric material obtained thereby

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United States of America Patent

PATENT NO 8734666
SERIAL NO

13552824

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Abstract

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A method for preparing nanotubes by providing nanorods of a piezoelectric material having an asymmetric crystal structure and by further providing hydroxide ions to the nanorods to etch inner parts of the nanorods to form the nanotubes.

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Patent Owner(s)

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SAMSUNG ELECTRONICS CO LTDSUWON-SI 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Jaeyoung Suwon-si, KR 89 743
Kim, Sangwoo Gumi-si, KR 152 547

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