Literature DB >> 21500300

Origin of piezoelectricity in an electrospun poly(vinylidene fluoride-trifluoroethylene) nanofiber web-based nanogenerator and nano-pressure sensor.

Dipankar Mandal1, Sun Yoon, Kap Jin Kim.   

Abstract

A single stage electrospinning process can give rise to preferentially oriented induced dipoles in poly(vinylidene fluoride-trifluoroethylene) [P(VDF-TrFE)] nanofibers. The piezoelectricity of as-electrospun P(VDF-TrFE) nanofiber webs opens up new possibilities for their use as a flexible nanogenerators and nano-pressure sensors. In this work, the origin of the piezoelectricity has been spotlighted by randomization of the induced dipoles at the Curie temperature and analyzed by polarized FT-IR spectroscopic techniques as well as by detecting the piezoelectric signal from a nano-pressure sensor.
Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21500300     DOI： 10.1002/marc.201100040

Source DB:  PubMed          Journal:  Macromol Rapid Commun        ISSN： 1022-1336            Impact factor:   5.734


  22 in total

1.  Aligned fibrous PVDF-TrFE scaffolds with Schwann cells support neurite extension and myelination in vitro.

Authors:  Siliang Wu; Ming-Shuo Chen; Patrice Maurel; Yee-Shuan Lee; Mary Bartlett Bunge; Treena Livingston Arinzeh
Journal:  J Neural Eng       Date:  2018-05-24       Impact factor: 5.379

Review 2.  Wearable sensors: modalities, challenges, and prospects.

Authors:  J Heikenfeld; A Jajack; J Rogers; P Gutruf; L Tian; T Pan; R Li; M Khine; J Kim; J Wang; J Kim
Journal:  Lab Chip       Date:  2018-01-16       Impact factor: 6.799

Review 3.  Electrospinning Piezoelectric Fibers for Biocompatible Devices.

Authors:  Bahareh Azimi; Mario Milazzo; Andrea Lazzeri; Stefano Berrettini; Mohammed Jasim Uddin; Zhao Qin; Markus J Buehler; Serena Danti
Journal:  Adv Healthc Mater       Date:  2019-11-08       Impact factor: 9.933

4.  Thin and Flexible Carbon Nanotube-Based Pressure Sensors with Ultrawide Sensing Range.

Authors:  Sagar M Doshi; Erik T Thostenson
Journal:  ACS Sens       Date:  2018-07-11       Impact factor: 7.711

Review 5.  Recent Advances in Stretchable and Wearable Capacitive Electrophysiological Sensors for Long-Term Health Monitoring.

Authors:  Hadaate Ullah; Md A Wahab; Geoffrey Will; Mohammad R Karim; Taisong Pan; Min Gao; Dakun Lai; Yuan Lin; Mahdi H Miraz
Journal:  Biosensors (Basel)       Date:  2022-08-11

6.  P(VDF-TrFE) nanofibers: structure of the ferroelectric and paraelectric phases through IR and Raman spectroscopies.

Authors:  Alessia Arrigoni; Luigi Brambilla; Chiara Bertarelli; Gianluca Serra; Matteo Tommasini; Chiara Castiglioni
Journal:  RSC Adv       Date:  2020-10-13       Impact factor: 4.036

7.  Coupling selective laser sintering and supercritical CO2 foaming for 3D printed porous polyvinylidene fluoride with improved piezoelectric performance.

Authors:  Cheng Yang; Ning Chen; Xingang Liu; Qi Wang; Chuhong Zhang
Journal:  RSC Adv       Date:  2021-06-09       Impact factor: 4.036

8.  Vertically aligned P(VDF-TrFE) core-shell structures on flexible pillar arrays.

Authors:  Yoon-Young Choi; Tae Gwang Yun; Nadeem Qaiser; Haemin Paik; Hee Seok Roh; Jongin Hong; Seungbum Hong; Seung Min Han; Kwangsoo No
Journal:  Sci Rep       Date:  2015-06-04       Impact factor: 4.379

9.  Sensitivity of pressure sensors enhanced by doping silver nanowires.

Authors:  Baozhang Li; Chengyi Xu; Jianming Zheng; Chunye Xu
Journal:  Sensors (Basel)       Date:  2014-06-04       Impact factor: 3.576

10.  High performance piezoelectric devices based on aligned arrays of nanofibers of poly(vinylidenefluoride-co-trifluoroethylene).

Authors:  Luana Persano; Canan Dagdeviren; Yewang Su; Yihui Zhang; Salvatore Girardo; Dario Pisignano; Yonggang Huang; John A Rogers
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.