Igor Bdikin

Equiparado a Investigador Principal
telefone externo: +351 234 370 830

atribuições

 


short cv

 


Igor Bdikin graduated in Physics from the Physics Department of the Kazan State University in 1989 and completed a PhD degree in Solid State Physics from the Institute of Solid State Physics, Russia in 1999. From 1999 to 2003 he worked in the Laboratory of Structural Research of the Institute of Solid State Physics, Russia as a researcher. He found a new X-ray diffraction (XRD) effect in diffuse scattering taking place in defected crystals and dynamical XRD effects in high-temperature superconductors and heavy metal single crystals. He developed new XRD methods for determinate orientations of tilted epitaxial films. From 2003 to 2009 he worked in CICECO (Department of Ceramics and Glass Engineering, University of Aveiro, Portugal) as a postdoctoral fellow. During that time he has investigated of domain structures, switching processes in ferroelectrics crystals, ceramics, films, fibers and composites by Piezoresponse force microscopy (PFM). Using local PFM methods he first time found: surface piezoelecricity in pure SrTiO3, induced piezoelectricity in (LaSr)MnO3 system, stimulated piezoelectricity in lipide/PVDF films, ferroelectricity in amino acids and nucleobase microcrystals etc. He is using the atomic force microscopy methods for investigations electromechanical, electrical, dielectrics, mechanical, magnetic local properties of multiferroics, relaxors, composites, quantum dots and biology (living cells) materials. Since 2009 he is employed as a researcher in the Centre for Mechanical Technology Automation (TEMA) in the University of Aveiro, Portugal with more focus on mechanical (nanoinentation) and electrical properties of carbon systems (diamond films, carbone nanotubes, graphene). As results his scientific activity and collaborations with research groups in Aveiro and others Portugal Universities Igor Bdikin published 126 papers in international peer review journals.

 

 

Publications

1. I.K.Bdikin, A.L.Kholkin, A.N.Morozovska, S.V.Svechnikov, S.-H.Kim, S.V.Kalinin, Domain dynamics in piezoresponse force spectroscopy: Quantitative deconvolution and hysteresis loop fine structure, Appl. Phys. Lett. 92, 182909 (2008). IF=3.8

2. A.Kholkin, N.Amdursky, I.Bdikin, E.Gazit, G.Rosenman, Strong piezoelectricity in bioinspired peptide nanotubes, ACS Nano 4 (2), 610–614 (2010). IF=9.9

3. M.K.Singh, E.Titus, G.Goncalves, P.A.A.P.Marques, I.Bdikin, A.L.Kholkin, J.J.A.Gracio, Atomic-scale observation of rotational misorientation in suspended few-layer graphene sheets, Nanoscale 2, 700-708 (2010). IF=6.2

4. G.Goncalves, P.A.A.P.Marques, A.Barros-Timmons, I.Bdkin, M.K.Singh, N.Emami, J.Gracio, Graphene oxide modified with PMMA via ATRP as a reinforcement filler, J. Mater. Chem. 20, 9927–9934 (2010). IF=6.1

5. A. Kholkin, A.Morozovska, D.Kiselev, I.Bdikin, B.Rodriguez, P.Wu, A.Bokov, Z.-G. Ye, B. Dkhil, L.-Q. Chen, M. Kosec, S.V. Kalinin, Surface domain structures and mesoscopic phase transition in relaxor ferroelectrics, Adv. Funct. Mater. 21, 1977–1987 (2011). IF=9.8

6. D.Isakov, E.M.Gomes, I.Bdikin, B.Almeida, M.Belsley, M.Costa, V.Rodrigues, A.Heredia, Production of Polar ß-Glycine Nanofibers with Enhanced Nonlinear Optical and Piezoelectric Properties. Crystal Growth & Design 11 (10), 4288-4291 (2011). IF=4.7

7. I.Bdikin, V.Bystrov, S.Kopyl, R.P.G.Lopes, I.Delgadillo, J.Gracio, E.Mishina, A.Sigov, A.L.Kholkin, Evidence of ferroelectricity and phase transition in pressed diphenylalanine peptide nanotubes, Appl. Phys. Lett. 100, 043702 (2012). IF=3.8

8. I.Bdikin, V.Bystrov, I.Delgadillo, J.Gracio, S.Kopyl, M.Wojtas, E.Mishina, A. Sigov, A.L.Kholkin, Polarization switching and patterning in self-assembled peptide tubular structures, J. Appl. Phys. 111, 074104 (7p) (2012). IF=3.7

9. A.Heredia, V.Meunier, I.K.Bdikin, J.Gracio, N.Balke, S.Jesse, A.Tselev, P.K.Agarwal, B.G.Sumpter, S.V.Kalinin, A.L.Kholkin, Nanoscale Ferroelectricity in Crystalline g-Glycine, Adv. Funct. Mater. 22, 2996–3003 (2012). IF=9.8

10. S. Kopyl, V. Bystrov, I. Bdikin, M. Maiorov, A.C.M.Sousa, Filling carbon nanotubes with magnetic particles, J. Material Chemistry C 1, 2860-2866 (2013). IF=6.1

 

Projects participation

1. PTDC/FIS/105416/2008/ MULTIFOX: Nanometric Probing and Modification of Multiferroic Oxides.

2.PTDC/CTM-CER/115085/2009/Development of novel lead-free materials for piezoelectric energy harvesting.

3. PTDC/CTM-NAN/121108/2010/ Fabrication of large-area Epitaxial Graphene by Chemical Vapor Deposition for device applications.

4. PTDC/CTM-NAN/121313/2010/Nanolectromechanics of graphene.

5. PEst-C/EME/UI0481/2013/ Strategic Project - UI 481 - 2013-2014.

6. FP7 Marie Curie Initial Training Network (European Commission), "Nanoelectromechanical Motion in Functional Materials" (NANOMOTION).

 

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