Energy harvesting from nanofibers of hybrid organic ferroelectric dabcoHReO(4) / Isakov D.,de Matos Gomes E.,Almeida B.,Kholkin A. L.,Zelenovskiy P.,Neradovskiy M.,Shur V. Ya // APPLIED PHYSICS LETTERS. - 2014. - V. 104, l. 3.

ISSN/EISSN:

0003-6951 / 1077-3118

Type:

Article

Abstract:

We report excellent piezoelectric and pyroelectric properties of electrospun nanofibers based on the hybrid ferroelectric 1,4-diazabicyclo{[}2.2.2]octane perrhenate (dabcoHReO(4)). Ferroelectric nanoparticles are embedded into the fibers being naturally aligned with the major polarization component along the fiber axis. A flexible piezoelectric nanogenerator consisting of an aligned array of dabcoHReO(4) fibers provides a voltage above 100 mV under a moderate strain level. The pyroelectric coefficient in as-electrospun dabcoHReO(4) fiber mat is similar to that in poled polyvinylidene difluoride nanofibers. The results show that the nanofibers based on dabcoHReO(4) have a great potential for pyroelectric and piezoelectric autonomous energy harvesting with natural advantages such as biocompatibility, flexibility, low cost, and easy fabrication. (C) 2014 AIP Publishing LLC.

Author keywords:

POLY(VINYLIDENE FLUORIDE); ELECTROSPUN FIBERS; DEVICES; COMPOSITE; NANOGENERATOR

DOI:

10.1063/1.4862437

Web of Science ID:

ISI:000330839700066

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JAN 20
Publisher	AMER INST PHYSICS
Address	CIRCULATION \& FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA
Language	English
Article-Number	032907
EISSN	1077-3118
Keywords-Plus	POLY(VINYLIDENE FLUORIDE); ELECTROSPUN FIBERS; DEVICES; COMPOSITE; NANOGENERATOR
Research-Areas	Physics
Web-of-Science-Categories	Physics, Applied
ResearcherID-Numbers	Isakov, Dmitry Isakov/A-8110-2013 Shur, Vladimir/J-9078-2015 Zelenovskiy, Pavel/H-7583-2012 Kholkin, Andrei/G-5834-2010 Zelenovskiy, Pavel/L-7480-2016
ORCID-Numbers	Isakov, Dmitry Isakov/0000-0002-3913-8096 Almeida, Bernardo/0000-0001-7604-0111 Kholkin, Andrei/0000-0003-3432-7610 Zelenovskiy, Pavel/0000-0003-3895-4785
Funding-Acknowledgement	European Regional Development Fund (ERDF) through Programa Operacional Factores de Competitividade {[}COMPETE: FCOMP-01-0124-FEDER-014628, FCOMP-01-0124-FEDER-009457]; Portugal Fundacao para a Ciencia e Tecnologia {[}PTDC/CTMNAN/114269/2009]; FCT {[}Pest-C/CTM/LA0011/013]; RFBR {[}13-02-90925]
Funding-Text	This work was financially supported by the European Regional Development Fund (ERDF) through Programa Operacional Factores de Competitividade (COMPETE: FCOMP-01-0124-FEDER-014628, FCOMP-01-0124-FEDER-009457) and the Portugal Fundacao para a Ciencia e Tecnologia (PTDC/CTMNAN/114269/2009) and was partly supported by the FCT Grant Pest-C/CTM/LA0011/013 and by RFBR (Grant No. 13-02-90925). The equipment of the Ural Center for shared use ``Modern Nanotechnology{''} Institute of Natural Sciences of Ural Federal University has been used. We are indebted to I. Bdikin for help with PFM measurements.
Number-of-Cited-References	33
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	38
Journal-ISO	Appl. Phys. Lett.
Doc-Delivery-Number	AA1EQ