logo logo logo

Department of Dielectrics

Institute of Physics of the Czech Academy of Sciences


fig fig
18.05.2020 Award

Karel Tesař among winners of the Materials Today Cover Competition 2019

Karel's photo taken by an electron microscope succeeded in the Materials Today Cover Competition 2019. So-called 'Uncovered article' about biodegradable magnesium implants, closely related to the winning photo, has been recently published in Materials Today.

(show more)

fig fig
28.02.2020 Research

A new class of ferroelectric materials suggested

Using strain engineering, researchers obtained a transitional ferroelectric state in BaTiO3, which exhibits high piezoelectric and dielectric coefficients in a wide temperature range [1].

(show more)

fig fig
09.01.2020 Research

New material for 5G mobile networks

Stanislav Kamba, Veronica Goian and Christelle Kadlec, in collaboration with Prof. D. G. Schlom from the Cornell University and other American and German colleagues, succeeded in developing a new material for mobile network of the 5th generation.

(show more)

fzu fig
02.12.2019 Award

John Mangeri and Alexey Bubnov succeeded in FZU Photo Competition

John Mangeri won the second place in the FZU Photo Competition for his image of a computational simulation of a BaTiO3 nanoparticle (see Figure 1). Alexey Bubnov got the 3rd-4th place for his image of a beautiful liquid crystal texture seen under polarized light microscope (see Figure 2).

(show more)

fzu fig
21.10.2019 Award

Vladimira Novotna was awarded the 2nd place in Photogenic Science Competition 2019

Photos of liquid crystals under a polarized microscope brought the second place to Vladimira Novotna in the category of ‘Photogenic Science’. The competition is organized by the Czech Academy of Sciences and by the association Science is Alive! (Věda žije! in Czech) and its aim is to evaluate photos related to science.

(show more)

fig fig
04.07.2019

TOPO2019 organized by Department of Dielectrics and by Czech Physical Society

The 5th International Workshop on Topological Structures in Ferroic Materials (TOPO2019) took place in Průhonice and Prague on June 16–20. The conference was organized by the Czech Physical Society and by the Department of Dielectrics of FZU with Jiří Hlinka being the conference chair.

(show more)

fig
14.06.2019

The 11th Dvorak lecture given by Prof. Ramamoorthy Ramesh

This year the annual Dvořák lecture will be given by Prof. R. Ramesh, an outstanding expert in multiferroics - the research field very close to Vladimír Dvořák's scientific expertise. His talk called 'Electric Field Control of Magnetism: From Global Markets to Spin Orbit Coupling' is going to be given on Friday, June 21st, 2019 at 14:00 at the Institute of Physics of the Czech Academy of Sciences, Na Slovance 2, 182 21 Praha 8, Czech Republic

(show more)

fig
12.02.2019

Special issue in honor of Jan Petzelt

A special Issue of Ferroelectrics was dedicated to Dr. Jan Petzelt in recognition of his contributions to the scientific community on the occasion of his 77th birthday. His brilliant scientific career over past five decades was summarized by S. Kamba et al. in the editorial. His professional impact and friendly personality are well expressed in tributes to Jan written by J. Hlinka, E. Buixaderas, and G. W. Taylor. See all contributions.


fzu fig
10.02.2019

Bohuslav Březina obituary

Ing. Bohuslav Březina, CSc. passed away on February 4, 2019.

After obtaining his PhD in 1955 he joined the Ceramic Research Institute in Klenčí and Hradec Králové. In 1957 he joined the Institute of Physics of the Czechoslovak Academy of Sciences where he focused on growing single crystals exhibiting ferroelectric properties. He conducted a truly pioneering research in a dramatically developing field.

(show more)

fzu fig
10.12.2018

EXPRO project called ‘Ferroelectric Skyrmions’ for Department of Dielectrics

The team of Jirka Hlinka succeeded in the new EXPRO programme of the Czech Science Foundation, aimed at “high risk - high gain” five-year projects along the idea of the European prestigious ERC programme. The research project is devoted to discovery of skyrmions in ferroelectric materials.

(show the abstract)

fzu fig
14.12.2017 Media

Scientists under surveillance - Hynek Němec

Hynek Němec was the 5th guest in a series of video interviews with Czech scientists within a project called Vědci pod mikroskopem (Scientists under surveillance) which is organized by the department of the Deputy Prime Minister for Science, Research and Innovation.
If you want learn some basic ideas about photovoltaic batteries from nanoparticles, terahertz spectroscopy, temporary situation in solid state physics in the Czech Republic etc., listen to the full interview (in Czech only).


fzu fig
03.12.2017 Award

First place for Alexey Bubnov in Czech WSC 2017

Alexey Bubnov won the first place In the category of image sets in the Czech version of the international Wiki Science Competition (WSC) which was brought to life to encourage the creation and, especially, the free sharing of all sorts of imagery about the sciences.

(show more)

fzu fig
28.07.2017 Media

Prime importance is the teamwork in physics

Hynek Němec is one the organizers of Young Physicists Tournament in the Czech Republic. Recently, students of Mendel secondary school in Opava, who won in the national competition, got a silver medal in a competition of 31 teams from all over the world. The International Young Physicists Tournament took place in Singapore from 5th to 12th July 2017. Hynek actually had won the same compotation 20 years ago and nowadays he helps the current students. Listen the whole interview (in Czech only).


fzu fig
15.12.2016 Award

Alexey Bubnov was awarded the 2nd place in Photogenic Science Completion 2016

Photos of liquid crystals under a polarized microscope brought the second place to Alexey Bubnov in the category of ‘Photogenic Science’. The competition is organized by the Czech Academy of Sciences and by the association Science is Alive! (Věda žije! in Czech) and its aim is to evaluate photos related to science.

(show more)

fzu fig
10.09.2016

Prof. Jan Fousek died

Prof. Jan Fousek, after a long disease, passed away on September 4 at the age of 86. Except for small interruptions, within 1958-1990 he headed the Department of Dielectrics of the Institute of Physics of the Czechoslovak Academy of Sciences.

(show more)

fzu fig
20.08.2016 Award

Jan Petzelt obtained Award of the ECAPD International Committee

The former head of the Department of Dielectrics, Dr. Jan Petzelt, was awarded a prestigious award of the scientific community. During the recent international scientific symposium in Darmstadt ( ECAPD-ISAF-PFM 2016, 21-15.8.2016), he became the first holder of the newly created Award of the ECAPD International Committee. He was recognized for his lifelong contribution to understanding ferroelectric materials through broadband spectroscopy of ferroelectric, relaxor and low-loss dielectric materials.

(show more)

fzu fig
10.03.2016 Award

Honorable Ernst Mach award for Jan Petzelt

Jan Petzelt received a honorable Ernst Mach medal awarded by the Czech Academy of Sciences in recognition of his long-standing research in physics.

(show more)

fzu fig
10.06.2015 Media

Hynek Němec in Hyde Park Civilization

Laureates of the Neuron Award 2015 in the category of Young Scientists were guests of Hyde Park Civilization. Among them Hynek Němec who obtained the award for physics.

(show more)

fzu fig
12.05.2015 Award

Neuron Award 2015 for Hynek Němec

On the 6th May 2015 Hynek Němec obtained prestigious Neuron Award in the category of Young Scientists. The award is annually presented to researches under 40 for their outstanding scientific results.