Smart Polymers described in 3 minutes

During this lightning talk (3 minutes + 2 for discussion) I presented Smart materials to a non-scientific audience. Enjoy the YouTube video or check the presentation (both are in Czech only, sorry).

Other short (or not so short) talks from the conference can be found on


Danubius Young Scientist Award for Jan Heyda

The award seeks to encourage young scientists to engage themselves in the scientific examination of the multifaceted issues and questions specifically related to the Danube and to stimulate the specific community in the Danube Region. Universities, Academies of Scincences and research Institutions in all 14 countries of the Danube Region have been encouraged to nominate suitable and promising candidates that have been assessed by an international expert jury. The highest ranked candidate of each of the countries that submitted eligible nominations was awarded with the prize. (Krems 9/11/2016)

More details are available via this link.

Lower critical solution temperature of an ionic liquid and its control by supramolecular host–guest interactions

The LCST is not restricted to macromolecular systems only, but can be found even in binary mixtures, although rarely. In this work our colleagues found and  ionic-liquid, which has LCST (~45°C) , when mixed with acetone. It was found, that LCST is not present in any of other 10  organic solvents tested, and also not when anion of ionic liquid is modified. Moreover the LCST is very sensitive to the addition of supramolecular hosts, such as pillar[5]arene or crown ether, which decrease/or/increase the LCST by ~10°C, when present already below 100mM concentration.

The article is open-access thanks to the donation of the library FU Berlin. link



Joint experimental-theoretical project on PNIPAM granted !

The Czech Science Foundation granted our project with the title ‘Microscopic insight into collapse thermodynamics of thermoresponsive polymers’ for the period 2016-2018. Me and Vlada Palivec will provide an simulation and theoretical insight, supported by hard experimental data from Jakub Polak and Daniel Ondo.

We are looking for enthusiastic Bc./ MSc./PhD. students who to join us when revealing the complex thermodynamic and kinetic properties of these polymers, their interactions with salts, or their behavior at various environments and interfaces. Experimental, theoretical and computation works are possible.

More details about our project are available here.
Rough work plan and available topics for students are here.