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Journal article

p-Type polymer-hybridized high-performance piezoelectric nanogenerators.

Abstract:

Enhancing the output power of a nanogenerator is essential in applications as a sustainable power source for wireless sensors and microelectronics. We report here a novel approach that greatly enhances piezoelectric power generation by introducing a p-type polymer layer on a piezoelectric semiconducting thin film. Holes at the film surface greatly reduce the piezoelectric potential screening effect caused by free electrons in a piezoelectric semiconducting material. Furthermore, additional ca...

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Publication status:
Published

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Publisher copy:
10.1021/nl204440g

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Journal:
Nano letters
Volume:
12
Issue:
4
Pages:
1959-1964
Publication date:
2012-04-05
DOI:
EISSN:
1530-6992
ISSN:
1530-6984
URN:
uuid:d7219b40-8da3-4c4f-85d9-30a0cf274f55
Source identifiers:
389003
Local pid:
pubs:389003

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