METHOD FOR PREPARING MICRO STRAIGHT PZT PIEZOELECTRIC FIBER ARRAY

World Intellectual Property Organization Patent

APP PUB NO WO-2012068764-A1
SERIAL NO

PCTCN2010080554

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Abstract

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A method for preparing micro straight PZT (lead zirconate titanate) piezoelectric fiber array is provided. Firstly, mixed system of sol-PZT nanometer powder is prepared. Then plastic capillaries used as template are dipped into the mixed system. The PZT nanometer powder is adsorbed into the plastic capillaries. Finally, the micro straight PZT piezoelectric fiber array is obtained by heat treatment. The product is several microns to hundred microns in diameter, and 0.5-5 centimeters in length. The product is straight with high densification.

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Patent Owner(s)

Patent OwnerAddress
UNIV JIANGSUCN中国江苏省镇江市学府路301号 JIANGSU 212013 212013

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Inventor(s)

Inventor Name Address
LIU JUN SHANGHAI 201210
LUO YING FUJIAN
CHEN CAIFENG 中国广东省珠海市斗门区井岸镇珠峰大道209号 519180 519180

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