Morphology and Piezoelectric Properties of Diphenylalanine Microcrystals Grown from Methanol-Water Solution / Zelenovskiy P. S.,Shur V. Ya.,Nuraeva A. S.,Vasilev S. G.,Vasileva D. S.,Alikin D. O.,Chezganov D. S.,Krasnov V. P.,Kholkin A. L. // FERROELECTRICS. - 2015. - V. 475, l. 1, SI. - P. 127-134.

ISSN/EISSN:

0015-0193 / 1563-5112

Type:

Article; Proceedings Paper

Abstract:

Morphology and piezoelectric properties of diphenylalanine microcrystals grown by drying the droplet of methanol and water mixture in various proportions have been studied. We have found that the increase of water concentration leads to the significant change of the microcrystal morphology from flat dendrite structures to elongated microcrystals: microtubes and microrods. The effect was attributed to increasing of the drying time. The morphology of the dendrite structures was revealed and empirical dependence of the dendrite thickness on diameter was found. Finally, the piezoelectric activity of the microtubes was demonstrated using the piezoresponse force microscopy.

Author keywords:

crystal growth; microrode; Dipeptide; piezoelectricity; microtube; dendrite structure PEPTIDE NANOSTRUCTURES; NANOTUBES

DOI:

10.1080/00150193.2015.995577

Web of Science ID:

ISI:000350817000002

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JAN 25
Note	International Conference of Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials (PFM 2014), Ekaterinburg, RUSSIA, JUL 14-17, 2014
Organization	Inst Nat Sci, Ferroelect \& Nanoscale Ferroelect Lab; Ural Fed Univ, Ural Ctr Shared Use Modern Nanotechnol
Publisher	TAYLOR \& FRANCIS LTD
Address	2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND
Language	English
EISSN	1563-5112
Keywords-Plus	PEPTIDE NANOSTRUCTURES; NANOTUBES
Research-Areas	Materials Science; Physics
Web-of-Science-Categories	Materials Science, Multidisciplinary; Physics, Condensed Matter
Author-Email	zelenovskiy@urfu.ru
ResearcherID-Numbers	Kholkin, Andrei/G-5834-2010 Chezganov, Dmitry/K-6479-2015 Nuraeva, Alla/B-3356-2015 Zelenovskiy, Pavel/L-7480-2016 Vasilev, Semen/L-8334-2016 Alikin, Denis/K-7914-2015 Shur, Vladimir/J-9078-2015
ORCID-Numbers	Kholkin, Andrei/0000-0003-3432-7610 Chezganov, Dmitry/0000-0001-8696-262X Nuraeva, Alla/0000-0002-1329-2474 Zelenovskiy, Pavel/0000-0003-3895-4785 Vasilev, Semen/0000-0002-3103-1438 Alikin, Denis/0000-0001-9330-7463
Funding-Acknowledgement	Russian Science Foundation {[}14-12-00812]
Funding-Text	The research was made possible by financial support of Russian Science Foundation (Grant No. 14-12-00812).
Number-of-Cited-References	11
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	25
Journal-ISO	Ferroelectrics
Doc-Delivery-Number	CD1EL