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Advanced Nano and Microtechnologies Advanced Materials Structural Biology Gen. and Prot. of Plant Systems Molecular Medicine Brain and Mind Research Molecular Vet. Medicine

Advanced Polymers and Composites

Research Group Leader
Researcher ID
Phone: +420 54114 9898, +420 54114 9310
E-mail:
Office:
Deputy Group Leader
Researcher ID
Phone: +420 54114 9828
E-mail: ,
Office:

Research areas

  • Synthesis of specialty organic and organic-inorganic polymers and copolymer
  • Multi-scale structure-property relationships in polymers and polymer composites
  • Development of advanced functional materials based on nanostructured hierarchical polymers
  • Syntheses of controlled life-span polymers, resorption of biomedical polymers, service life-time period predictions for commodity plastics
  • Physics of heterogeneous polymer systems, deformation and fracture phenomena in polymers reptation dynamics, nanocomposite viscoelasticity, self-assembly
  • Synthesis of biopolymeric materials for tissue engineering and drug delivery

Advanced Polymers and Composites - brochure for download (2,78 MB)

Preparation of advanced multifunctional polymeric and biopolymeric materials

Quantification of structure-property-function relationships in bulk material

Mechanisms of polymer degradation

Accelerated ageing

Computer modelling and simulations

Main objectives

Biomaterials

The development of novel composite biomaterials that can induce the growth of connective tissue on the surface of implants and thus accelerate healing and improve the strength and biological stability of the implant tissue connection (materials for replacement of soft and hard tissues).

Materials for energetics and ecology

The development of novel composite materials with functionally graded structures for improving the efficiency and lifetimes of components and devices for energetics, communication and control technologies (conductive polymer materials for electrodes, biopolymers and precursors from plants and plant residues).

Structural materials

The development of novel polymeric composites with excellent mechanical and thermal properties for structural applications (polymer multifunctional composites for high-tech engineering applications).

Content of research

Advanced polymers and composites

The main activity of the research group is to investigate advanced methods of preparing multifunctional homogeneous and heterogeneous polymeric materials (biomaterials, electromaterials and structural materials) to characterize their structure on various dimensional scales, to quantify structure-property-function relationships on the various structural levels and to develop procedures for engineering the properties of this class of materials in the process of their preparation.

Specific research activities include:

Preparation of advanced multifunctional polymeric and biopolymeric materials

Research in the preparation of novel, advanced multilevel and multifunctional homogeneous and heterogeneous polymeric materials employing advanced syntheses of multifunctional macromonomers and polymers, ultrathin nanostructured polymeric layers and including function specific chemical modifications of biopolymers, syntheses of monomers and polymers from renewable resources and the utilization of genetically modified micro-organisms to produce biopolymers of the prescribed molecular structure.

Quantification of structure-property-function relationships in bulk materials

The characterization of the structural parameters, specific functions and properties of the synthesized materials on various dimensional scales from the nanoscale through the microscale to the macroscale and research in ways of controlling the properties and functions in the various steps of material preparation from the molecular level, through the supermolecular level and morphology to the phase structure and spatial arrangement of the heterogeneities. In addition to the physico-chemical and mechanical properties, the biotoxicity and ecotoxicity of the new materials will also be investigated.

Mechanisms of polymer degradation

Research in the mechanisms and kinetics of degradation of the synthesized materials via hydrolysis and bacterial action, migration of the degradation products to biotic and abiotic components of the environment including investigations in the retention of these species in the environment and in living organisms on the molecular, cellular, tissue and metabolic levels; the use of blood derivatives as bioindicators will also be investigated. Later, the research of degradation mechanisms of commodity plastics and compounds. The investigation of phenomena taking place in the polymer matrix under application conditions; the development of new, more stable materials and ways of making reliable predictions of their service life.

Accelerated ageing

Degradation tests will be carried out in climatic and thermal shock chambers with the possibility of setting up and maintaining the working factors applied to the test samples of materials for the duration of the test. Specifically, this means accelerated life tests accelerated thermal ageing, electrical stress and multistress ageing, cyclical thermal stress (variations in temperature), thermal shock testing, higher relative humidity impact and the effects of visible and UV radiation.

Computer modelling and simulations

The development of novel simulation procedures and methods for computer modelling of structure-property-function relationships in heterogeneous polymeric materials and failure in anizotropic polymeric systems to support computer aided material design, non-Fickean diffusion in degrading solids to predict the lifespan of the polymeric waste.

list / cards

Name and position

E-mail

Phone

Prof. Josef Jančář
Research Program Coordinator
+420 54114 9898, +420 54114 9310
Assoc.Prof. Lucy Vojtová, Ph.D.
Senior Researcher
+420 54114 9832, +420 604 937 190
Jiří Tocháček
Senior Researcher
+420 54114 9828
Lenka Michlovská, Ph.D.
Junior Researcher
+420 54114 9831
Jan Žídek, Ph.D.
Junior Researcher
+420 54114 9827
Petr Poláček, Ph.D.
Senior Researcher
+420 54114 9829, +420 54114 9349
Jana Brtníková
Junior Researcher
+420 54114 9830
Radka Bálková, Ph.D.
Junior Researcher
+420 54114 9491, +420 54114 9377
Vojtěch Kupka, Ph.D.
junior researcher
+420 54114 9834
Josef Petruš, Ph.D.
Junior researcher
+420 54114 9835
Veronika Pavliňáková
Junior researcher
+420 54114 9836
František Kučera, Ph.D.
Junior Researcher
+420 54114 9826
Abdelmohsan Abdellatif, Ph.D.
Senior researcher
Pavel Janál
Technician in scientific research
+420 54114 9826
Pavlína Holzerová
Support Staff
+420 54114 9855, +420 54114 9342, +420 54114 9323
Michaela Mrkvicová
Administrative Support
+420 54114 9311
Marek Zbončák
Ph.D. student
+420 54114 9838
Petr Lepcio
Ph.D. student
+420 54114 9838
František Ondreáš
Ph.D. student
+420 541 14 9468., +420 728 592 939
Eva Nedomová
Ph.D. student
+420 54114 9838
Marija Stojic
Ph.D. student
+420 54114 9837
Rasha Abdelrahman
Ph.D. student
Johana Babrnáková
Ph.D. student
+420 54114 9837
Hana Poštulková
Ph.D. student
+420 541 14 9468
Eva Jančová
Ph.D. student
Tomáš Slavíček
Ph.D. student
Lukáš Zubal
Ph.D. student
+420 54114 9485, +420 777 256 288
Ondřej Svoboda
Ph.D. student
+420 54114 6638, +420 777 821 495

SELECTED PUBLICATIONS

2017

  • ABDEL-MOHSEN, AM; JANCAR, J; ABDEL-RAHMAN, RM; VOJTEK, L; HYRSL, P; DUSKOVA, M; NEJEZCHLEBOVA, H, 2017:A novel in situ silver/hyaluronan bio-nanocomposite fabrics for wound crossMark and chronic ulcer dressing: In vitro and in vivo evaluations. INTERNATIONAL JOURNAL OF PHARMACEUTICS 520 (2017-02-01T00:00:00.000), p. 241 - 253.
  • HASSAN, AF; ELHADIDY, H; ABDEL-MOHSEN, AM, 2017:Adsorption and photocatalytic detoxification of diazinon using iron and nanotitania modified activated carbons. JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS 75 , p. 299 - 306.
  • CHAMRADOVA, I; VOJTOVA, L; CASTKOVA, K; DIVIS, P; PETEREK, M; JANCAR, J, 2017:The effect of hydroxyapatite particle size on viscoelastic properties and calcium release from a thermosensitive triblock copolymer. COLLOID POLYM SCI 295 (1), p. 107 - 115.
  • KUCERA, F; PETRUS, J; MATLAKOVA, J; JANCAR, J, 2017:Itaconic anhydride homopolymerization during radical grafting of poly (lactic acid) in melt. REACTIVE & FUNCTIONAL POLYMERS 116 , p. 49 - 56.
  • POSTULKOVA, H; CHAMRADOVA, I; PAVLINAK, D; HUMPA, O; JANCAR, J; VOJTOVA, L, 2017:Study of effects and conditions on the solubility of natural polysaccharide gum karaya. FOOD HYDROCOLLOIDS 67 , p. 148 - 156.
  • SVACHOVA, V; KHUNOVA, V; PAVLINAK, D; FOHLEROVA, Z; VOJTOVA, L, 2017:The Effect of halloysite on structure and properties of polycaprolactone/gelatin nanofibers. POLYMER ENGINEERING AND SCIENCE 57 (6), p. 506 - 512.

2016

  • ABDEL-MOHSEN, AM; JANCAR, J; MASSOUD, D; FOHLEROVA, Z; ELHADIDY, H; SPOTZ, Z; HEBEISH, A, 2016:Novel chitin/chitosan-glucan wound dressing: Isolation, characterization, antibacterial activity and wound healing properties. INTERNATIONAL JOURNAL OF PHARMACEUTICS 510 (1), p. 86 - 99.
  • ABDEL-RAHMAN, RM; ABDEL-MOHSEN, AM; HRDINA, R; BURGERT, L; FOHLEROVA, Z; PAVLINAK, D; SAYED, ON; JANCAR, J, 2016:Wound dressing based on chitosan/hyaluronan/nonwoven fabrics: Preparation, characterization and medical applications. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 89 , p. 725 - 736.
  • CIHLAR, Z; VOJTOVA, L; MICHLOVSKA, L; KUCERIK, J, 2016:Preparation and hydration characteristics of carbodiimide crosslinked lignite humic acids. GEODERMA 274 , p. 10 - 17.
  • FIALKA, J; BENES, P; MICHLOVSKA, L; KLUSACEK, S; PIKULA, S; DOHNAL, P; HAVRANEK, Z, 2016:Measurement of thermal depolarization effects in piezoelectric coefficients of soft PZT ceramics via the frequency and direct methods. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 36 (11), p. 2727 - 2738.
  • FOUDA, MMG; ABDEL-MOHSEN, AM; EBAID, H; HASSAN, I; AL-TAMIMI, J; ABDEL-RAHMAN, RM; METWALLI, A; ALHAZZA, I; RADY, A; EL-FAHAM, A; JANCAR, J, 2016:Wound healing of different molecular weight of hyaluronan; in-vivo study. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 89 , p. 582 - 591.
  • HAUSNEROVA, B; ZIDEK, J, 2016:An analytical approach to relating powder characteristics and rheological properties of powder injection molding feedstocks. CERAMICS INTERNATIONAL 42 (15), p. 17045 - 17052.
  • KUPKA, V; VOJTOVA, L; FOHLEROVA, Z; JANCAR, J, 2016:Solvent free synthesis and structural evaluation of polyurethane films based on poly(ethylene glycol) and poly(caprolactone). EXPRESS POLYMER LETTERS 10 (6), p. 479 - 492.
  • MICHLOVSKA, L; VOJTOVA, L; HUMPA, O; KUCERIK, J; ZIDEK, J; JANCAR, J, 2016:Hydrolytic stability of end-linked hydrogels from PLGA-PEG-PLGA macromonomers terminated by alpha,omega-itaconyl groups. RSC ADVANCES 6 (20), p. 16808 - 16816.
  • MONTASER, AS; ABDEL-MOHSEN, AM; RAMADAN, MA; SLEEM, AA; SAHFFIE, NM; JANCAR, J; HEBEISH, A, 2016:Preparation and characterization of alginate/silver/nicotinamide nanocomposites for treating diabetic wounds. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 92 , p. 739 - 747.
  • OBORNA, J; MRAVCOVA, L; MICHLOVSKA, L; VOJTOVA, L; VAVROVA, M, 2016:The effect of PLGA-PEG-PLGA modification on the sol-gel transition and degradation properties. EXPRESS POLYMER LETTERS 10 (5), p. 361 - 372.
  • PETRUS, J; KUCERA, F; PETRUJ, J, 2016:Post-polymerization modification of poly(lactic acid) via radical grafting with itaconic anhydride. EUROPEAN POLYMER JOURNAL 77 , p. 16 - 30.
  • SRNEC, R; FEDOROVA, P; PENCIK, J; VOJTOVA, L; SEDLINSKA, M; NECAS, A, 2016:Ex Vivo Testing of Mechanical Properties of Canine Metacarpal/Metatarsal Bones after Simulated Implant Removal. ACTA CHIRURGIAE ORTHOPAEDICAE ET TRAUMATOLOGIAE CECHOSLOVACA 83 (2), p. 111 - 116.
  • SVACHOVA, V; VOJTOVA, L; PAVLINAK, D; VOJTEK, L; SEDLAKOVA, V; HYRSL, P; ALBERTI, M; JAROS, J; HAMPL, A; JANCAR, J, 2016:Novel electrospun gelatin/oxycellulose nanofibers as a suitable platform for lung disease modeling. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS 67 , p. 493 - 501.
  • ZIDEK, J; MILCHEV, A; JANCAR, J; VILGIS, TA, 2016:Deformation-induced damage and recovery in model hydrogels - A molecular dynamics simulation. JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS 94 , p. 372 - 387.
  • ZIDEK, J; VOJTOVA, L; ABDEL-MOHSEN, AM; CHMELIK, J; ZIKMUND, T; BRTNIKOVA, J; JAKUBICEK, R; ZUBAL, L; JAN, JR; KAISER, J, 2016:Accurate micro-computed tomography imaging of pore spaces in collagen-based scaffold. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE 27 (6)

2015

  • ALSHEIKH, AA; ZIDEK, J; KRCMA, F; PAPP, P; LACKO, M; MATEJCIK, S, 2015:Fragmentation of methylphenylsilane and trimethylphenylsilane: A combined theoretical and experimental study. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 385 , p. 1 - 12.
  • DZIK, P; VESELY, M; BLASKOVA, M; KRALOVA, M; NEUMANN-SPALLART, M, 2015:Inkjet-printed interdigitated cells for photoelectrochemical oxidation of diluted aqueous pollutants. JOURNAL OF APPLIED ELECTROCHEMISTRY 45 (12), p. 1265 - 1276.
  • DZIK, P; VESELY, M; KRALOVA, M; NEUMANN-SPALLART, M, 2015:Ink-jet printed planar electrochemical cells. APPLIED CATALYSIS B-ENVIRONMENTAL 178 , p. 186 - 191.
  • EL-SHAMY, IE; ABDEL-MOHSEN, AM; ALSHEIKH, AA; FOUDA, MMG; AL-DEYAB, SS; EL-HASHASH, MA; JANCAR, J, 2015:Synthesis, biological, anti-inflammatory activities and quantum chemical calculation of some [4-(2, 4, 6-trimethylphenyl)-1(2H)-oxo-phthalazin-2yl] acetic acid hydrazide derivatives. DYES AND PIGMENTS 113 , p. 357 - 371.
  • JANCAR, J; HOY, RS; JANCAROVA, E; ZIDEK, J, 2015:Effect of temperature, strain rate and particle size on the yield stresses and post-yield strain softening of PMMA and its composites. POLYMER 63 , p. 196 - 207.
  • JANCAR, J; ZIDEK, J, 2015:Effect of in-situ formed core-shell inclusions on the mechanical properties and impact fracture of polypropylene. EUROPEAN POLYMER JOURNAL 71 , p. 221 - 230.
  • KRALOVA, M; DZIK, P; KASPAREK, V; VESELY, M; CIHLAR, J, 2015:Cold-Setting Inkjet Printed Titania Patterns Reinforced by Organosilicate Binder. MOLECULES 20 (9), p. 16582 - 16603.
  • ONDREAS, F; JANCAR, J, 2015:Temperature, Frequency, and Small Static Stress Dependence of the Molecular Mobility in Deformed Amorphous Polymers near Their Glass Transition. MACROMOLECULES 48 (13), p. 4702 - 4716.
  • PATRA, N; VOJTOVA, L; MARTINOVA, L, 2015:Deacetylation-induced changes in thermal properties of Sterculia urens gum. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 122 (1), p. 235 - 240.
  • PAVLINAK, D; SVACHOVA, V; VOJTEK, L; ZARZYCKA, J; HYRSL, P; ALBERTI, M; VOJTOVA, L, 2015:Plasma-chemical modifications of cellulose for biomedical applications. OPEN CHEMISTRY 13 (1), p. 229 - 235.
  • PROSECKA, E; RAMPICHOVA, M; LITVINEC, A; TONAR, Z; KRALICKOVA, M; VOJTOVA, L; KOCHOVA, P; PLENCNER, M; BUZGO, M; MICKOVA, A; JANCAR, J; AMLER, E, 2015:Collagen/hydroxyapatite scaffold enriched with polycaprolactone nanofibers, thrombocyte-rich solution and mesenchymal stem cells promotes regeneration in large bone defect in vivo. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A 103 (2), p. 671 - 682.

2014

  • ABDEL-MOHSEN, AM; ABDEL-RAHMAN, RM; FOUDA, MMG; VOJTOVA, L; UHROVA, L; HASSAN, AF; AL-DEYAB, SS; EL-SHAMY, IE; JANCAR, J, 2014:Preparation, characterization and cytotoxicity of schizophyllan/silver nanoparticle composite. CARBOHYDRATE POLYMERS 102 , p. 238 - 245.
  • CIHLAR, Z; VOJTOVA, L; CONTE, P; NASIR, S; KUCERIK, J, 2014:Hydration and water holding properties of cross-linked lignite humic acids. GEODERMA 230 , p. 151 - 160.
  • HASSAN, AF; ABDEL-MOHSEN, AM; FOUDA, MMG, 2014:Comparative study of calcium alginate, activated carbon, and their composite beads on methylene blue adsorption. CARBOHYDRATE POLYMERS 102 , p. 192 - 198.
  • KRALOVA, M; DZIK, P; VESELY, M; CIHLAR, J, 2014:Preparation and characterization of doped titanium dioxide printed layers. CATALYSIS TODAY 230 , p. 188 - 196.
  • LUKAS, R; JIRINA, O; RADKA, B; MARTIN, Z; JIRI, M; SONA, H, 2014:The Impact of Graphite Source and the Synthesis Method on the Properties of Graphene Oxide. MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE VII 592-593 , p. 374 - 377.
  • POLACEK, P; PAVELKA, V; OZCAN, M, 2014:Effect of Intermediate Adhesive Resin and Flowable Resin Application on the interfacial Adhesion of Resin Composite to Pre-impregnated Unidirectional S2-Glass Fiber Bundles. JOURNAL OF ADHESIVE DENTISTRY 16 (2), p. 155 - 159.
  • PRICHYSTALOVA, H; ALMONASY, N; ABDEL-MOHSEN, AM; ABDEL-RAHMAN, RM; FOUDA, MMG; VOJTOVA, L; KOBERA, L; SPOTZ, Z; BURGERT, L; JANCAR, J, 2014:Synthesis, characterization and antibacterial activity of new fluorescent chitosan derivatives. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 65 , p. 234 - 240.
  • TOCHACEK, J; VRATNICKOVA, Z, 2014:Polymer life-time prediction: The role of temperature in UV accelerated ageing of polypropylene and its copolymers. POLYMER TESTING 36 , p. 82 - 87.
  • ZIDEK, J; JANCAR, J; MILCHEV, A; VILGIS, TA, 2014:Mechanical Response of Hybrid Cross-Linked Networks to Uniaxial Deformation: A Molecular Dynamics Model. MACROMOLECULES 47 (24), p. 8795 - 8807.

2013

  • ABDEL-RAHMAN, R.; ABDEL-LATTIF, A.; FOUDA, M.; AL-DEYAB, S.; MOHAMED, A.; EL-SHAMY, I., 2013:Finishing of cellulosic fabrics with Chitosan/polyethylene glycol- siloxane to improve their Performance and antibacterial properties. Life Science Journal , p. 834 - 839.
  • BERNAL, A; BALKOVA, R; KURITKA, I; SAHA, P, 2013:Preparation and characterisation of a new double-sided bio-artificial material prepared by casting of poly(vinyl alcohol) on collagen. POLYMER BULLETIN 70 (2), p. 431 - 453.
  • HERMANOVA, S; BALKOVA, R; VOBERKOVA, S; CHAMRADOVA, I; OMELKOVA, J; RICHTERA, L; MRAVCOVA, L; JANCAR, J, 2013:Biodegradation study on poly(epsilon-caprolactone) with bimodal molecular weight distribution. JOURNAL OF APPLIED POLYMER SCIENCE 127 (6), p. 4726 - 4735.
  • JANCAR J, TOCHACEK J, 2013:Effect of Multiple Extrusion on Impact Fracture of Three Poly(propylene) Impact Copolymers. Macromolecular Symposia 330 (1), p. 166 - 167.
  • JANCAR, J; BALKOVA, R, 2013:Effect of Interfacial Interactions on the Crystal Growth Rate in Model PE/SiO2 Nanocomposites: Comparing Experiments With Lauritzen-Hoffman Model and MD Simulation. POLYMER ENGINEERING AND SCIENCE 53 (12), p. 2696 - 2704.
  • JANCAR, J; HOY, RS; LESSER, AJ; JANCAROVA, E; ZIDEK, J, 2013:Effect of Particle Size, Temperature, and Deformation Rate on the Plastic Flow and Strain Hardening Response of PMMA Composites. MACROMOLECULES 46 (23), p. 9409 - 9426.
  • POLACEK, P; PAVELKA, V; OZCAN, M, 2013:Adhesion of Resin Materials to S2-glass Unidirectional and E-glass Multidirectional Fiber Reinforced Composites: Effect of Polymerization Sequence Protocols. JOURNAL OF ADHESIVE DENTISTRY 15 (6), p. 507 - 510.
  • POLACEK, P; SALAJKOVA, M; JANCAR, J, 2013:The shear adhesion strength between the FRC substructure and denture base resin: Effects of FRC architecture, adhesive composition and hydrolytic degradation. COMPOSITES SCIENCE AND TECHNOLOGY 77 (1), p. 22 - 28.
  • SOLIMAN, A.; MOHAMED, F.; ABDEL-MOTALEB, R.; ABDEL-RAHMAN, R.; ABDEL-LATTIF, A.; FOUDA, M.; AL-DEYAB, S.; MOHAMED, A., 2013:Synthesis of new coumarin derivatives using Diels- Alder reaction. Life Science Journal , p. 846 - 850.

2012

  • HERMANOVA, S; OMELKOVA, J; VOBERKOVA, S; BALKOVA, R; RICHTERA, L; MRAVCOVA, L; JANCAR, J, 2012:THE EFFECT OF PROCESSING OF POLYCAPROLACTONE FILMS ON DEGRADATION PROCESS INITIATED BY ASPERGILLUS ORYZAE LIPASE. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 17 (6), p. 465 - 475.
  • CHAMRADOVA, I; VOJTOVA, L; MICHLOVSKA, L; POLACEK, P; JANCAR, J, 2012:Rheological properties of functionalised thermosensitive copolymers for injectable applications in medicine. CHEMICAL PAPERS 66 (10), p. 977 - 980.
  • TOCHACEK, J; JANCAR, J, 2012:Processing degradation index (PDI) - A quantitative measure of processing stability of polypropylene. POLYMER TESTING 31 (8), p. 1115 - 1120.
  • VOJTOVA, L; KUPKA, V; ZIDEK, J; WASSERBAUER, J; SEDLACEK, P; JANCAR, J, 2012:Biodegradable polyhydroxybutyrate as a polyol for elastomeric polyurethanes. CHEMICAL PAPERS 66 (9), p. 869 - 874.
  • ZIDEK, J; MILCHEV, A; VILGIS, TA, 2012:Dynamic behavior of acrylic acid clusters as quasi-mobile nodes in a model of hydrogel network. JOURNAL OF CHEMICAL PHYSICS 137 (24), p. 244908 - 244915.

2011

  • HERMANOVA, S; CABRERA, MMM; VYROUBALOVA, Z; VOJTOVA, L, 2011:Novel triazole-based aluminum complex for ring-opening polymerization of lactones. POLYMER BULLETIN 67 (9), p. 1751 - 1760.
  • JANCAR, J; FIORE, K, 2011:Molecular weight scaling of the spherulite growth rate in isothermally melt crystallized polyethylene nanocomposites. POLYMER 52 (25), p. 5851 - 5857.
  • JANCAR, J; POLACEK, P, 2011:Hydrolytically Stable Interphase on Alumina and Glass Fibers via Hydrosilylation. COMPOSITE INTERFACES 18 (8), p. 633 - 644.
  • JANCAR, J; TOCHACEK, J, 2011:Effect of thermal history on the mechanical properties of three polypropylene impact-copolymers. POLYMER DEGRADATION AND STABILITY 96 (9), p. 1546 - 1556.
  • KLAPETEK, P; VALTR, M; NECAS, D; SALYK, O; DZIK, P, 2011:Atomic force microscopy analysis of nanoparticles in non-ideal conditions. NANOSCALE RESEARCH LETTERS 6
  • OBRUCA, S; MAROVA, I; VOJTOVA, L, 2011:Biodegradation of polyether-polyol-based polyurethane elastomeric films: influence of partial replacement of polyether polyol by biopolymers of renewable origin. ENVIRONMENTAL TECHNOLOGY 32 (9), p. 1043 - 1052.
  • PROSECKA, E; RAMPICHOVA, M; VOJTOVA, L; TVRDIK, D; MELCAKOVA, S; JUHASOVA, J; PLENCNER, M; JAKUBOVA, R; JANCAR, J; NECAS, A; KOCHOVA, P; KLEPACEK, J; TONAR, Z; AMLER, E, 2011:Optimized conditions for mesenchymal stem cells to differentiate into osteoblasts on a collagen/hydroxyapatite matrix. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A 99A (2), p. 307 - 315.
  • TOCHACEK, J; JANCAR, J; KALFUS, J; HERMANOVA, S, 2011:Processing stability of polypropylene impact-copolymer during multiple extrusion - Effect of polymerization technology. POLYMER DEGRADATION AND STABILITY 96 (4), p. 491 - 498.
  • ZIDEK, J; KUCERA, J; JANCAR, J, 2011:Nearest Particle Distance and the Statistical Distribution of Agglomerates from a Model of a Finite Set of Particles. CMC-COMPUTERS MATERIALS & CONTINUA 24 (3), p. 183 - 208.

2010

  • DAVID, J; VOJTOVA, L; BEDNARIK, K; KUCERIK, J; VAVROVA, M; JANCAR, J, 2010:Development of novel environmental friendly polyurethane foams. ENVIRONMENTAL CHEMISTRY LETTERS 8 (4), p. 381 - 385.
  • DZIK, P; VESELY, M; CHOMOUCKA, J, 2010:Thin Layers of Photocatalytic TiO2 Prepared by Inkjet Printing of a Solgel Precursor. JOURNAL OF ADVANCED OXIDATION TECHNOLOGIES 13 (2), p. 172 - 183.
  • MICHLOVSKA, L; VOJTOVA, L; MRAVCOVA, L; HERMANOVA, S; KUCERIK, J; JANCAR, J, 2010:Functionalization Conditions of PLGA-PEG-PLGA Copolymer with Itaconic Anhydride. NEW FRONTIERS IN MACROMOLECULAR SCIENCE 295 , p. 119 - 124.
  • NECAS, A; PLANKA, L; SRNEC, R; CRHA, M; HLUCILOVA, J; KLIMA, J; STARY, D; KREN, L; AMLER, E; VOJTOVA, L; JANCAR, J; GAL, P, 2010:Quality of Newly Formed Cartilaginous Tissue in Defects of Articular Surface after Transplantation of Mesenchymal Stem Cells in a Composite Scaffold Based on Collagen I with Chitosan Micro- and Nanofibres. PHYSIOLOGICAL RESEARCH 59 (4), p. 605 - 614.
  • NECAS, A; PROKS, P; URBANOVA, L; SRNEC, R; STEHLIK, L; CRHA, M; RAUSER, P; PLANKA, L; AMLER, E; VOJTOVA, L; JANCAR, J, 2010:Radiographic Assessment of Implant Failures of Titanium 3.5 LCP vs. 4.5 LCP Used for Flexible Bridging Osteosynthesis of Large Segmental Femoral Diaphyseal Defects in a Miniature Pig Model. ACTA VETERINARIA BRNO 79 (4), p. 599 - U101.
  • NECAS, A; PROKS, P; URBANOVA, L; SRNEC, R; STEHLIK, L; CRHA, M; RAUSER, P; PLANKA, L; JANOVEC, J; DVORAK, M; AMLER, E; VOJTOVA, L; JANCAR, J, 2010:Healing of Large Segmental Bone Defect after Implantation of Autogenous Cancellous Bone Graft in Comparison to Hydroxyapatite and 0.5% Collagen Scaffold Combined with Mesenchymal Stem Cells. ACTA VETERINARIA BRNO 79 (4), p. 607 - U108.
  • ZIDEK, J; KUCERA, J; JANCAR, J, 2010:Model of Random Spatial Packing of Rigid Spheres with Controlled Macroscopic Homogenity. CMC-COMPUTERS MATERIALS & CONTINUA 16 (1), p. 51 - 73.
  • ZIDEK, J; NEZBEDOVA, E; JANCAR, J, 2010:Prediction of Tensile Curves of Rubber Materials by Different Network Models. MODERN TRENDS IN POLYMER SCIENCE-EPF 09 296 , p. 632 - 638.

2009

  • HERMANOVA, S; TOCHACEK, J; JANCAR, J; KALFUS, J, 2009:Effect of multiple extrusion on molecular structure of polypropylene impact copolymer. POLYMER DEGRADATION AND STABILITY 94 (10), p. 1722 - 1727.
  • JANCAR, J; VOJTOVA, L; NECAS, A; SRNEC, R; URBANOVA, L; CRHA, M, 2009:Stability of Collagen Scaffold Implants for Animals with Iatrogenic Articular Cartilage Defects. ACTA VETERINARIA BRNO 78 (4), p. 643 - U107.

GRANTY

  • Mechanisms and kinetics of self-assembly of nanoparticles in hierarchical polymer composites (GA15-18495S), Czech Science Foundation - Standard Grants, 2015 - 2017
  • Effect of thermal history on morphology and fracture behavior of impact copolymers of polypropylene (GA104/07/1631), Czech Science Foundation - Standard Grants, 2007 - 2009
  • Effect of nanoparticles on the chain mobility and crystallization kinetics in polyolefin nanocomposites (GAP205/10/2259), Czech Science Foundation - Standard Grants, 2010 - 2013
  • Synthesis of new biomaterials and preparation of stem cell derived cells, and their aplications in for the treatment of diseases affecting human tissues derived from mesoderm: cartilage, bone, ligament and meniscus (2B06130), MEYS - Health and quality of life, 2006 - 2011
  • Multifunctional heterogeneous materials based on synthetic polymers and biopolymers (MSM0021630501), MEYS - Institutional Research Plan, 2005 - 2011

 

  Equipment Model Contact person
Advanced syntheses of specialty polymers and modification of biopolymers lab
Circular Dichroism Spectrophotometer CD J-1500 Jasco_VUT_CEITEC Circular Dichroism Spectrophotometer CD J-1500, Jasco Lucy Vojtová
Centrifuga 5804 R Eppendorf VUT CEITEC Centrifuge Centrifuge 5804 R, Eppendorf Pavel Janál
Dynamic Light Scattering DLS Wyatt DynaPro NanoStar VUT CEITEC Dynamic Light Scattering DLS Wyatt DynaPro NanoStar Ivana Chamradová
Ultraviolet-visible and near-infrared Spectrophotometer UV-Vis/NIR Spectrophotometer Jasco V-730 VUT CEITEC Ultraviolet-visible and near-infrared Spectrophotometer UV-Vis/NIR Spectrophotometer Jasco V-730 Ivana Chamradová
Gas Chromatography GC Perkin Elmer Clarus 680 gas chromatograph VUT CEITEC Gas Chromatography GC Perkin Elmer Clarus 680 gas chromatograph Lenka Michlovská
Glovebox GP Concept Jacomex VUT CEITEC Glovebox for working under inert conditions GP Concept, Jacomex Vojtěch Kupka
Gel permeation chromatography Agilent 1260 Infinity VUT CEITEC

Gel permeation chromatography (HPLC GPC/SEC) with isocratic pump and autosampler


  • Columns for the analysis of oligomers and polymers in both organic and aqueous phase
  • Multi-Angle Light Scattering (MALS) detectors with 18 angles
  • differential viscometer
  • differential refractometer
  • DLS detector
  • UV-VIS detector
  • FFF-MALS system for the separation and fractionation of macromolecules and colloids
  • CG-MALS system for quantitative characterization of macromolecules

Agilent 1260 Infinity liquid chromatograph (HPLC GPC/SEC)


  • Wyatt DAWN HELEOS II – MALS detectors
  • Wyatt Viscostar II – differential viscometer
  • Wyatt T-rEX – differential refractometer
  • Wyatt DynaPro NanoStar – DLS detector
  • Wyatt UV-VIS detector
  • Wyatt FFF-MALS system: Eclipse AF4
  • Wyatt Calypso II CG-MALS system
Lenka Michlovská

Lyophilizator  Freeze Dryer Christ Epsilon 2-10D LSCplus VUT CEITEC

Lyophilizator / Freeze Dryer Christ Epsilon 2-10D LSCplus Pavel Janál
Degradation and stability of polymers lab
Single-screw mini-extruder Brabender Plastograph EC plus VUT CEITEC Single-screw extruder Single-screw extruder HAAKE Jiří Tocháček
Exposure chamber for accelerated UV aging of polymers Q-sun Xe-1 VUT CEITEC Q-sun Xe-1 with AC unit Q-sun Xe-1 with AC unit Jiří Tocháček.
Exposure chamber for UV accelerated aging of polymers Weather-Ometer Ci4000 Weather-Ometer Ci4001 Jiří Tocháček
Melt Indexer Dynisco LMI5000 VUT CEITEC Melt Indexer Dynisco LMI5001 Jiří Tocháček
Rheology, thermomechanics and composite fabrications  
Discovery Hybrid Rheometer ARES DHR-2 VUT CEITEC Rheometer ARES-G2, TA Instruments Petr Poláček
Dynamical mechanical analysis (DMA) RSA-G2 TA Instruments VUT CEITEC Dynamical mechanical analysis (DMA) RSA-G2 TA Instruments Petr Poláček
Static materials testing machine Z010 TE Allround-Line ZwickRoell VUT CEITEC Static materials testing machine Z010 TE Allround-Line, Zwick/Roell Petr Poláček
Dynamic and fatigue testing machine ElectroPuls E10000 Instron VUT CEITEC Dynamic and fatigue testing machine ElectroPuls E10000, Instron Petr Poláček
Hybrid Rheometer Discovery HR-2 TA Instruments VUT CEITEC Hybrid Rheometer Discovery HR-2, TA Instruments Petr Poláček
FTIR, laser confocal and electron microscopy lab
  Confocal Laser Scanning Microscopy (CLSM) Olympus LEXT OLS4100 SAF Radka Bálková
  Atomic Force Microscopy (AFM) JPK NanoWizard Radka Bálková
Infrared microscope (FTIR) Hyperion 3000Vertex 70V Bruker VUT CEITEC Infrared microscope (FTIR) Hyperion 3000/Vertex 70V, Bruker Ivana Chamradová
Scanning electron microscope (SEM) Tescan MIRA3 XMU VUT CEITEC Scanning electron microscope (SEM) Tescan MIRA3 XMU Jana Brtníková
Ultramicrotom for samples preparation for Electron Microscopy and AFM Leica EM UC7 VUT CEITEC Ultramicrotom for samples preparation for Electron Microscopy and AFM Ultramicrotom Leica EM UC7 Jana Brtníková
Thermal and structural analysis of polymers and composites lab
Modulated differential scanning calorimeter (DSC) TA Instruments Discovery equipped with a photo-calorimetric module OmniCure Series 2000 Lumen Dynamics VUT CEITEC Modulated differential scanning calorimeter (DSC) with a photo-calorimetric module DSC TA Instruments Discovery, OmniCure Series 2000, Lumen Dynamics Radka Bálková
Thermogravimetric analyzer (TGA) coupled with spectrometer (FT-IR) for evolved gas analysis Discovery TGA, TA Instruments Nicolet iS10 Thermo Fisher Scient VUT CEITEC Thermogravimetric analyzer (TGA) coupled with spectrometer (FT-IR) for evolved gas analysis Discovery TGA, TA Instruments, Nicolet iS10, Thermo Fisher Scientific Vojtěch Kupka
Benchtop X-ray diffractometer (WAXSWAXD) Rigaku MiniFlex 600 VUT CEITEC Benchtop X-ray diffractometer (WAXS/WAXD) Rigaku MiniFlex 600 Vojtěch Kupka
Computer modeling and simulations lab
  Software for modelling - calculation of solubility, diffusion, self-assembling, deformation GROMACS, version 4.5.3 Jan Žídek
  Software for modelling calculation of stress distribution under load COMSOL version 4.0, Structural Mechanics Module Jan Žídek
  Stereoscopic 3D imaging in real 3D space e.g., MeVisLab Jan Žídek
  Development of simple software in C++ Development of simple software in C++ Jan Žídek
Polymer and composite processing lab
Single-screw mini-extruder Brabender Plastograph EC plus VUT CEITEC Single-screw mini-extruder Brabender Plastograph EC plus Josef Petruš
  Laboratory mixer Brabender Plastograph EC plus W 50 EHT Josef Petruš
Twin-screw extruder Brabender Plasti-corder Lab-station TSE 2040 VUT CEITEC Twin-screw extruder Brabender Plasti-corder Lab-station TSE 20/40 Josef Petruš
Micro-injection molding machine Babyplast 610P VUT CEITEC Micro-injection molding machine Babyplast 6/10P Josef Petruš
Melt Indexer Dynisco LMI5000 VUT CEITEC Melt Indexer Dynisco LMI5000 Josef Petruš
  Moisture meter for plastics Aquatrac 3E Josef Petruš
 

 

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