Piezoresponse force microscopy studies of the triglycine sulfate-based nanofibers

doi:10.1063/1.3474966

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/85586

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Campo DC	Valor	Idioma
dc.contributor.author	Isakov, Dmitry	por
dc.contributor.author	de Matos Gomes, Etelvina	por
dc.contributor.author	Almeida, B. G.	por
dc.contributor.author	Bdikin, I. K.	por
dc.contributor.author	Martins, A. M.	por
dc.contributor.author	Kholkin, A. L.	por
dc.date.accessioned	2023-07-20T09:48:20Z	-
dc.date.issued	2010	-
dc.identifier.citation	Isakov, D. V., Gomes, E. de M., Almeida, B. G., Bdikin, I. K., Martins, A. M., & Kholkin, A. L. (2010, August 15). Piezoresponse force microscopy studies of the triglycine sulfate-based nanofibers. Journal of Applied Physics. AIP Publishing. http://doi.org/10.1063/1.3474966	por
dc.identifier.issn	0021-8979	-
dc.identifier.uri	https://hdl.handle.net/1822/85586	-
dc.description.abstract	Local ferroelectric and piezoelectric properties of triglycine sulfate TGS nanocrystals embedded into poly ethylene oxide PEO electrospun ﬁbers were examined by piezoresponse force microscopy PFM . Piezoresponse contrast was found to be strongly dependent on the position being much stronger at the ﬁber periphery. A model of the distribution of TGS crystals inside the core-shell PEO-TGS ﬁber structure was proposed. TGS nanocrystals were unevenly distributed along the ﬁber axis and tend to grow near the surface of the ﬁber. The volume fraction distribution of the TGS crystals extracted from PFM measurements is in a good agreement with the data obtained from the dielectric constant measurements.	por
dc.description.sponsorship	This work was carried out in the frame CIÊNCIA–2007 program (UMINHO-CF-06) supported by Fundação para a Ciência e Tecnologia.	por
dc.language.iso	eng	por
dc.publisher	American Institute of Physics	por
dc.rights	restrictedAccess	por
dc.title	Piezoresponse force microscopy studies of the triglycine sulfate-based nanofibers	por
dc.type	article	por
dc.peerreviewed	yes	por
dc.relation.publisherversion	https://pubs.aip.org/aip/jap/article/108/4/042011/343160/Piezoresponse-force-microscopy-studies-of-the	por
oaire.citationIssue	4	por
oaire.citationVolume	108	por
dc.identifier.doi	10.1063/1.3474966	por
dc.date.embargo	10000-01-01	-
dc.subject.fos	Ciências Naturais::Ciências Físicas	por
dc.subject.wos	Science & Technology	por
sdum.journal	Journal of Applied Physics	por
oaire.version	VoR	por
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