Sobolciak, P., Karkri, M., Al-Maadeed, M.A., Krupa, I., Thermal characterization of phase change materials based on linear low-density polyethylene, paraffin wax and expanded graphite, (2016) Renewable Energy, 88, pp. 372-382.
Didier, G., Mustapha, K., AlMaadeed, M.A., Krupa, I. A new experimental device and inverse method to characterize thermal properties of composite phase change materials, (2015) Composite Structures, 133, art. no. 6730, pp. 1149-1159.
Sobolciak, P., Mrlík, M., Almaadeed, M.A., Krupa, I, Calorimetric and dynamic mechanical behavior of phase change materials based on paraffin wax supported by expanded graphite, (2015) Thermochimica Acta, 617, pp. 111-119.
Sobolčiak, P., Abdelrazeq, H., Ouederni, M., Karkri, M., Al-Maadeed, M.A., Krupa, I. The stabilizing effect of expanded graphite on the artificial aging of shape stabilized phase change materials, (2015) Polymer Testing, 46, pp. 65-71.
Krupa, I., Nógellová, Z., Špitalský, Z., Malíková, M., Sobolčiak, P., Abdelrazeq, H.W., Ouederni, M., Karkri, M., Janigová, I., Al-Maadeed, M.A.S.A., Positive influence of expanded graphite on the physical behavior of phase change materials based on linear low-density polyethylene and paraffin wax (2015), Thermochimica Acta, 614, pp. 218-225.
AlMaadeed, M.A., Labidi, S., Krupa, I., Karkri, M., Effect of expanded graphite on the phase change materials of high density polyethylene/wax blends, (2015) Thermochimica Acta, 600, pp. 35-44.
AlMaadeed, M.A., Labidi, S., Krupa, I., Ouederni, M., Effect of waste wax and chain structure on the mechanical and physical properties of polyethylene (2015) Arabian Journal of Chemistry, 8 (3), pp. 388-399.
Cabeza, L.F., Barreneche, C., Martorell, I., Miró, L., Sari-Bey, S., Fois, M., Paksoy, H.O., Sahan, N., Weber, R., Constantinescu, M., Anghel, E.M., Malikova, M., Krupa, I., Delgado, M., Dolado, P., Furmanski, P., Jaworski, M., Haussmann, T., Gschwander, S., Fernández, A.I., Unconventional experimental technologies available for phase change materials (PCM) characterization. Part 1. Thermophysical properties, (2015) Renewable and Sustainable Energy Reviews, 43, pp. 1399-1414.
Inés Fernández, A., Solé, A., Giró-Paloma, J., Martínez, M., Hadjieva, M., Boudenne, A., Constantinescu, M., Maria Anghel, E., Malikova, M., Krupa, I., Peñalosa, C., Lázaro, A., Paksoy, H.O., Cellat, K., Vecstaudža, J., Bajare, D., Sumiga, B., Boh, B., Haussmann, T., Gschwander, S., Weber, R., Furmanski, P., Jaworski, M., Cabeza, L.F., Unconventional experimental technologies used for phase change materials (PCM) characterization: Part 2 – Morphological and structural characterization, physico-chemical stability and mechanical properties, (2015) Renewable and Sustainable Energy Reviews, 43, pp. 1415-1426. .
Špitalský, Z., Kratochvíla, J., Csomorová, K., Krupa, I., Graça, M.P.F., Costa, L.C., Mechanical and Electrical Properties of Styrene-Isoprene-Styrene Copolymer Doped with Expanded Graphite Nanoplatelets, (2015) Journal of Nanomaterials, 2015, art. no. 168485, .
Krupa, I., Prostredny, M., Špitalsky, Z., Krajči, J., Almaadeed, M.A.S., Electrically conductive composites based on an elastomeric matrix filled with expanded graphite as a potential oil sensing material, (2014) Smart Materials and Structures, 23 (12), art. no. 125020
Sadasivuni, K.K., Ponnamma, D., Kasak, P., Krupa, I., Al-Maadeed, M.A.S.A.. Designing dual phase sensing materials from polyaniline filled styrene-isoprene-styrene composites, (2014) Materials Chemistry and Physics, 147 (3), pp. 1029-1036.
Sotomayor, M.E., Krupa, I., Várez, A., Levenfeld, B., Thermal and mechanical characterization of injection moulded high density polyethylene/paraffin wax blends as phase change materials, (2014) Renewable Energy, 68, pp. 140-145.
Sari-Bey, S., Fois, M., Krupa, I., Ibos, L., Benyoucef, B., Candau, Y., Thermal characterization of polymer matrix composites containing microencapsulated paraffin in solid or liquid state, (2014) Energy Conversion and Management, 78, pp. 796-804.
Torras, N., Zinoviev, K.E., Camargo, C.J., Campo, E.M., Campanella, H., Esteve, J., Marshall, J.E., Terentjev, E.M., Omastová, M., Krupa, I., Teplický, P., Mamojka, B., Bruns, P., Roeder, B., Vallribera, M., Malet, R., Zuffanelli, S., Soler, V., Roig, J., Walker, N., Wenn, D., Vossen, F., Crompvoets, F.M.H., Tactile device based on opto-mechanical actuation of liquid crystal elastomers, (2014) Sensors and Actuators, A: Physical, 208, pp. 104-112.
Ilčíková, M., Mrlík, M., Sedláček, T., Chorvát, D., Krupa, I., Šlouf, M., Koynov, K., Mosnáček, J., Viscoelastic and photo-actuation studies of composites based on polystyrene-grafted carbon nanotubes and styrene-b-isoprene-b-styrene block copolymer, (2014) Polymer (United Kingdom), 55 (1), pp. 211-218.
Krupa, I., Nógellová, Z., Špitalský, Z., Janigová, I., Boh, B., Sumiga, B., Kleinová, A., Karkri, M., Almaadeed, M.A., Phase change materials based on high-density polyethylene filled with microencapsulated paraffin wax, (2014) Energy Conversion and Management, 87, pp. 400-409.
Teixeira, S.S., Grac¸a, M.P.F., Dionisio, M., Ilcíkova, M., Mosnacek, J., Spitalsky, Z., Krupa, I., Costa, L.C., Self-standing elastomeric composites based on lithium ferrites and their dielectric behavior, (2014) Journal of Applied Physics, 116 (22), art. no. 224102, .
Trigui, A., Karkri, M., Krupa, I., Thermal conductivity and latent heat thermal energy storage properties of LDPE/wax as a shape-stabilized composite phase change material, (2014) Energy Conversion and Management, 77, pp. 586-596.
Ilčíková, M., Mosnáček, J., Mrlík, M., Sedláček, T., Csomorová, K., Czaniková, K., Krupa, I., Influence of surface modification of carbon nanotubes on interactions with polystyrene-b-polyisoprene-b-polystyrene matrix and its photo-actuation properties, (2014) Polymers for Advanced Technologies, 25 (11), pp. 1293-1300.
AlMaadeed, M.A., Nógellová, Z., Mičušík, M., Novák, I., Krupa, I., Mechanical, sorption and adhesive properties of composites based on low density polyethylene filled with date palm wood powder, (2014) Materials and Design, 53, pp. 29-37.
AlMaadeed, M.A., Nógellová, Z., Janigová, I., Krupa, I., Improved mechanical properties of recycled linear low-density polyethylene composites filled with date palm wood powder, (2014) Materials and Design, 58, pp. 209-216.
Czaniková, K., Ilčíková, M., Krupa, I., Mičušík, M., Kasák, P., Pavlova, E., Mosnáček, J., Chorvát Jr, D., Omastová, M., Elastomeric photo-actuators and their investigation by confocal laser scanning microscopy, (2013) Smart Materials and Structures, 22 (10), art. no. 104001.
Czaniková, K., Torras, N., Esteve, J., Krupa, I., Kasák, P., Pavlova, E., Račko, D., Chodák, I., Omastová, M., Nanocomposite photoactuators based on an ethylene vinyl acetate copolymer filled with carbon nanotubes, (2013) Sensors and Actuators, B: Chemical, 186, pp. 701-710.
Ilčíková, M., Czaniková, K., Mosnáček, J., Mičušík, M., Kasák, P., Omastová, M., Chorvát Jr., D., Krupa, I., Šlouf, M., Koynov, K., Photoactuating of materials designed for haptic aid-tablets for visually impaired people based on styrene-b-isoprene-b-styrene block copolymer nanocomposites, (2013) Chemik, 67 (3), pp. 224-231.
Kratochvíla, J., Boudenne, A., Krupa, I., Effect of filler size on thermophysical and electrical behavior of nanocomposites based on expanded graphite nanoparticles filled in low-density polyethylene matrix, (2013) Polymer Composites, 34 (2), pp. 149-155.
Krupa, I., Cecen, V., Boudenne, A., Prokeš, J., Novák, I., The mechanical and adhesive properties of electrically and thermally conductive polymeric composites based on high density polyethylene filled with nickel powder, (2013) Materials and Design, 51, pp. 620-628.
Czaniková, K., Krupa, I., Ilčíková, M., Kasák, P., Chorvát Jr., D., Valentin, M., Šlouf, M., Mosnáček, J., Mičušík, M., Omastová, M., Photo-actuating materials based on elastomers and modified carbon nanotubes, (2012) Journal of Nanophotonics, 6 (1), art. no. 063522.
Krupa, I., Cecen, V., Boudenne, A., Križanová, Z., Vávra, I., Srnánek, R., Radnóczi, G., Mechanical Properties and Morphology of Composites Based on the EVA Copolymer Filled with Expanded Graphite, (2012) Polymer – Plastics Technology and Engineering, 51 (13), pp. 1388-1393.
Novák, I., Popelka, A., Krupa, I., Chodák, I., Janigová, I., Nedelčev, T., Špírková, M., Kleinová, A., High-density polyethylene functionalized by cold plasma and silanes, (2012) Vacuum, 86 (12), pp. 2089-2094.
Tavman, I., Krupa, I., Omastova, M., Sarikanat, M., Novak, I., Sever, K., Ozdemir, I., Seki, Y., Podhradská, S., Moskova, D., Erbay, E., Guner, F., Effects of conductive graphite filler loading on physical properties of high-density polyethylene composite, (2012) Polymer Composites, 33 (7), pp. 1071-1076.
Czaniková, K., Špitalský, Z., Krupa, I., Omastová, M., Electrical and mechanical properties of ethylene vinyl acetate based composites, (2012) Materials Science Forum, 714, pp. 193-199.
Šesták, J., Deanko, P., Knapec, M., Krupa, I., Valentin, M., Process of preparation and application of inorganic-organic nanosol for hydrophobic finish of textile materials [Príprava a overenie aplikácie anorganicko-organických nanosólov pre hydrofóbnu úpravu textílií], (2011) Vlakna a Textil, 18 (4), pp. 16-24.
Mngomezulu, M.E., Luyt, A.S., Krupa, I., Structure and properties of phase-change materials based on high-density polyethylene, hard Fischer-Tropsch paraffin wax, and wood flour, (2011) Polymer Composites, 32 (8), pp. 1155-1163.
Krupa, I., Nedelčev, T., Chorvát Jr., D., Račko, D., Lacík, I., Glucose diffusivity and porosity in silica hydrogel based on organofunctional silanes, (2011) European Polymer Journal, 47 (7), pp. 1477-1484.
Kasák, P., Kroneková, Z., Krupa, I., Lacík, I., Zwitterionic hydrogels crosslinked with novel zwitterionic crosslinkers: Synthesis and characterization, (2011) Polymer, 52 (14), pp. 3011-3020.
Tlili, R., Cecen, V., Krupa, I., Boudenne, A., Ibos, L., Candau, Y., Novák, I., Mechanical and thermophysical properties of EVA copolymer filled with nickel particles, (2011) Polymer Composites, 32 (5), pp. 727-736.
Lobotka, P., Kunzo, P., Kovacova, E., Vavra, I., Krizanova, Z., Smatko, V., Stejskal, J., Konyushenko, E.N., Omastova, M., Spitalsky, Z., Micusik, M., Krupa, I., Thin polyaniline and polyaniline/carbon nanocomposite films for gas sensing, (2011) Thin Solid Films, 519 (12), pp. 4123-4127.
Mngomezulu, M.E., Luyt, A.S., Krupa, I., Structure and properties of phase change materials based on HDPE, soft Fischer-Tropsch paraffin wax, and wood flour, (2010) Journal of Applied Polymer Science, 118 (3), pp. 1541-1551.
Nedelčev, T., Krupa, I., Hrdlovič, P., Kollár, J., Chorvát Jr., D., Lacík, I., Silica hydrogel formation and aging monitored by pyrene-based fluorescence probes, (2010) Journal of Sol-Gel Science and Technology, 55 (2), pp. 143-150.
Molefi, J.A., Luyt, A.S., Krupa, I., Investigation of thermally conducting phase-change materials based on polyethylene/wax blends filled with copper particles, (2010) Journal of Applied Polymer Science, 116 (3), pp. 1766-1774.
Tlili, R., Boudenne, A., Cecen, V., Ibos, L., Krupa, I., Candau, Y., Thermophysical and electrical properties of nanocomposites based on ethylene-vinylacetate copolymer (EVA) filled with expanded and unexpanded graphite, (2010) International Journal of Thermophysics, 31 (4-5), pp. 936-948.
Molefi, J.A., Luyt, A.S., Krupa, I., Comparison of LDPE, LLDPE and HDPE as matrices for phase change materials based on a soft Fischer-Tropsch paraffin wax, (2010) Thermochimica Acta, 500 (1-2), pp. 88-92.
Luyt, A.S., Krupa, I., Assumption, H.J., Ahmad, E.E.M., Mofokeng, J.P., Blends of polyamide 12 and maleic anhydride grafted paraffin wax as potential phase change materials, (2010) Polymer Testing, 29 (1), pp. 100-106.
Krupa, I., Nedelčev, T., Račko, D., Lacík, I., Mechanical properties of silica hydrogels prepared and aged at physiological conditions: Testing in the compression mode, (2010) Journal of Sol-Gel Science and Technology, 53 (1), pp. 107-114.
Molefi, J.A., Luyt, A.S., Krupa, I., Comparison of the influence of copper micro- and nano-particles on the mechanical properties of polyethylene/copper composites, (2010) Journal of Materials Science, 45 (1), pp. 82-88.
Tavman, I., Çeçen, V., Özdemir, I., Turgut, A., Krupa, I., Omastova, M., Novak, I., Preparation and characterization of highly electrically and thermally conductive polymeric nanocomposites, (2009) Archives of Materials Science and Engineering, 40 (2), pp. 84-88.
Molefi, J.A., Luyt, A.S., Krupa, I., Comparison of the influence of Cu micro- and nano-particles on the thermal properties of polyethylene/Cu composites, (2009) Express Polymer Letters, 3 (10), pp. 639-649.
Micusík, M., Omastova, M., Krupa, I., Prokes, J., Pissis, P., Logakis, E., Pandis, C., Potschke, P., Pionteck, J., A comparative study on the Electrical and mechanical behaviour of multi-walled carbon nanotube composites prepared by diluting a masterbatch with various types of polypropylenes, (2009) Journal of Applied Polymer Science, 113 (4), pp. 2536-2551.
Krupa, I., Cecen, V., Boudenne, A., Ibos, L., Tlili, R., Novák, I., Omastová, M., Prokeš, J., Pionteck, J., Križanová, Z., Vávra, I., Properties of conductive nanocomposites based on EVA copolymer and expanded graphite, (2009) Chemicke Listy, 103 (13), pp. s108-s109.
Luyt, A.S., Krupa, I., Phase change materials formed by uv curable epoxy matrix and Fischer-Tropsch paraffin wax, (2009) Energy Conversion and Management, 50 (1), pp. 57-61.
Cecen, V., Boudenne, A., Ibos, L., Novák, I., Nógellová, Z., Prokeš, J., Krupa, I., Electrical, mechanical and adhesive properties of ethylene-vinylacetate copolymer (EVA) filled with wollastonite fibers coated by silver, (2008) European Polymer Journal, 44 (11), pp. 3827-3834.
Krupa, I., Cecen, V., Tlili, R., Boudenne, A., Ibos, L., Thermophysical properties of ethylene-vinylacetate copolymer (EVA) filled with wollastonite fibers coated by silver, (2008) European Polymer Journal, 44 (11), pp. 3817-3826.
Nedelčev, T., Krupa, I., Lath, D., Špírková, M., The leaching of Rhodamine B, Naphthol Blue Black, Metanil Yellow and Bismarck Brown R from silica deposits on polyester and viscose textiles, (2008) Journal of Sol-Gel Science and Technology, pp. 1-10.
Nedelčev, T., Račko, D., Krupa, I.Preparation and characterization of a new derivative of rhodamine B with an alkoxysilane moiety, (2008) Dyes and Pigments, 76 (2), pp. 550-556.
Krupa, I., Miková, G., Luyt, A.S., Phase change materials based on low-density polyethylene/paraffin wax blends (2007) European Polymer Journal, 43 (11), pp. 4695-4705.
Mičušík, M., Nedelčev, T., Omastová, M., Krupa, I., Olejníková, K., Fedorko, P., Chehimi, M.M., Conductive polymer-coated textiles: The role of fabric treatment by pyrrole-functionalized triethoxysilane, (2007) Synthetic Metals, 157 (22-23), pp. 914-923.
Pandis, Ch., Logakis, E., Chorianopoulos, M., Spanoudaki, A., Kyritsis, A., Peoglos, V., Pissis, P., Mičušík, M., Krupa, I., Omastová, M., Piönteck, J., Pötschke, P., Thermal and electrical characterization of polypropylene/carbon nanotube nanocomposites, (2007) 2007 NSTI Nanotechnology Conference and Trade Show – NSTI Nanotech 2007, Technical Proceedings, 2, pp. 166-169.
Krupa, I., Miková, G., Novák, I., Janigová, I., Nógellová, Z., Lednický, F., Prokeš, J., Electrically conductive composites of polyethylene filled with polyamide particles coated with silver, (2007) European Polymer Journal, 43 (6), pp. 2401-2413.
Krupa, I., Boudenne, A., Ibos, L., Thermophysical properties of polyethylene filled with metal coated polyamide particles, (2007) European Polymer Journal, 43 (6), pp. 2443-2452.
Krupa, I., Miková, G., Luyt, A.S., Polypropylene as a potential matrix for the creation of shape stabilized phase change materials, (2007) European Polymer Journal, 43 (3), pp. 895-907.
Novák, I., Števiar, M., Chodák, I., Krupa, I., Nedelčev, T., Špírková, M., Chehimi, M.M., Mosnáček, J., Kleinová, A., Study of adhesion and surface properties of low-density poly(ethylene) pre-treated by cold discharge plasma, (2007) Polymers for Advanced Technologies, 18 (2), pp. 97-105.
Nedelčev, T., Krupa, I., Csomorová, K., Janigová, I., Rychlý, J., Synthesis and characterization of the new silane-based antioxidant containing 2,6-di-tert-butylphenolic stabilizing moiety, (2007) Polymers for Advanced Technologies, 18 (2), pp. 157-164.
Luyt, A.S., Krupa, I., Thermal behaviour of low and high molecular weight paraffin waxes used for designing phase change materials, (2007) Thermochimica Acta, 467 (1-2), pp. 117-120.
Mičušík, M., Omastová, M., Prokeš, J., Krupa, I., Mechanical and electrical properties of composites based on thermoplastic matrices and conductive cellulose fibers, (2006) Journal of Applied Polymer Science, 101 (1), pp. 133-142.
Novák, I., Krupa, I., Luyt, A.S., Modification of the polarity and adhesive properties of polyolefins through blending with maleic anhydride grafted Fischer-Tropsch paraffin wax, (2006) Journal of Applied Polymer Science, 100 (4), pp. 3069-3074.
Novák, I., Krupa, I., Luyt, A.S., Improvement of the polarity of polyethylene with oxidized Fischer-Tropsch paraffin wax and its influence on the final mechanical properties, (2005) Journal of Applied Polymer Science, 95 (5), pp. 1164-1168.
Novák, I., Krupa, I., Janigová, I., Hybrid electro-conductive composites with improved toughness, filled by carbon black, (2005) Carbon, 43 (4), pp. 841-848.
Krupa, I., Novák, I., Chodák, I., Electrically and thermally conductive polyethylene/graphite composites and their mechanical properties, (2004) Synthetic Metals, 145 (2-3), pp. 245-252.
Novák, I., Krupa, I., Luyt, A.S., Modification of the polarity of isotactic polypropylene through blending with oxidized paraffin wax, (2004) Journal of Applied Polymer Science, 94 (2), pp. 529-533.
Novák, I., Krupa, I., Luyt, A.S., Modification of a Fischer-Tropsch wax by grafting with maleic anhydride, (2004) Journal of Applied Polymer Science, 93 (2), pp. 662-668.
Novák, I., Krupa, I., Chodák, I., Electroconductive adhesives based on epoxy and polyurethane resins filled with silver-coated inorganic fillers, (2004) Synthetic Metals, 144 (1), pp. 13-19.
Novák, I., Krupa, I., Electro-conductive resins filled with graphite for casting applications, (2004) European Polymer Journal, 40 (7), pp. 1417-1422.
Novák, I., Krupa, I., Chodák, I., Analysis of correlation between percolation concentration and elongation at break in filled electroconductive epoxy-based adhesives, (2003) European Polymer Journal, 39 (3), pp. 585-592.
Hlangothi, S.P., Krupa, I., Djoković, V., Luyt, A.S., Thermal and mechanical properties of cross-linked and uncross-linked linear low-density polyethylene-wax blends, (2003) Polymer Degradation and Stability, 79 (1), pp. 53-59.
Novák, I., Krupa, I., Chodák, I., Investigation of the correlation between electrical conductivity and elongation at break in polyurethane-based adhesives, (2002) Synthetic Metals, 131 (1-3), pp. 93-98.
Novák, I., Krupa, I., Chodák, I., Relation between electrical and mechanical properties in polyurethane/carbon black adhesives, (2002) Journal of Materials Science Letters, 21 (13), pp. 1039-1041.
Krupa, I., Luyt, A.S., Cross-linking of LDPE/wax blends in the presence of dicumyl peroxide,(2002) South African Journal of Chemistry, 55, pp. 34-42.
Luyt, A.S., Krupa, I., PE/wax blends: Interesting observations, (2002) Macromolecular Symposia, 178, pp. 109-116.
Mtshali, T.N., Krupa, I., Luyt, A.S., The effect of cross-linking on the thermal properties of LDPE/wax blends, (2001) Thermochimica Acta, 380 (1), pp. 47-54.
Krupa, I., Chodak, I., Physical properties of thermoplastic/graphite composites, (2001) European Polymer Journal, 37 (11), pp. 2159-2168.
Krupa, I., Luyt, A.S., Physical properties of blends of LLDPE and an oxidized paraffin wax, (2001) Polymer, 42 (17), pp. 7285-7289.
Krupa, I., Luyt, A.S., Thermal and mechanical properties of extruded LLDPE/wax blends, (2001) Polymer Degradation and Stability, 73 (1), pp. 157-161.
Krupa, I., Luyt, A., Thermal properties of isotactic polypropylene degraded with gamma irradiation, (2001) Polymer Degradation and Stability, 72 (3), pp. 505-508.
Krupa, I., Luyt, A.S., Thermal properties of polypropylene/wax blends, (2001) Thermochimica Acta, 372 (1-2), pp. 137-141.
Krupa, I., Luyt, A.S., Thermal and mechanical properties of LLDPE cross-linked with gamma radiation, (2001) Polymer Degradation and Stability, 71 (3), pp. 361-366.
Krupa, I., Luyt, A.S., Thermal properties of uncross-linked and cross-linked LLDPE/wax blends, (2000) Polymer Degradation and Stability, 70 (1), pp. 111-117.
Lacík, I., Krupa, I., Stach, M., Kučma, A., Jurčiová, J., Chodák, I., Thermal lag and its practical consequence in the dynamic mechanical analysis of polymers, (2000) Polymer Testing, 19 (7), pp. 755-771.
Chodak, I., Krupa, I.’Percolation effect’ and mechanical behavior of carbon black filled polyethylene, (1999) Journal of Materials Science Letters, 18 (18), pp. 1457-1459.
Krupa, I., Chodak, I., The effect of matrix-filler interactions on thermal capacity of LDPE/graphite composites, (1998) Journal of Macromolecular Science – Pure and Applied Chemistry, 35 (7-8), pp. 1159-1164.
Conference proceedings referred in SCOPUS
Popelka, A., Krupa, I., Novák, I., Ouederni, M., Abdulaqder, F., Al-Yazedi, S., Al-Gunaid, T., Al-Senani, T., Adhesion improvement between polyethylene and aluminum using eco-friendly plasma treatment, (2015) Proceedings of the TMS Middle East – Mediterranean Materials Congress on Energy and Infrastructure Systems, MEMA 2015, pp. 267-271.
Sobolciak, P., Karkri, M., Krupa, I., Al Maadeed, M., Storage and release of thermal energy of phase change materials based on linear low density of polyethylene, parafin wax and expanded graphite, (2015) Proceedings of the TMS Middle East – Mediterranean Materials Congress on Energy and Infrastructure Systems, MEMA 2015, pp. 395-402.
Torras, N., Zinoviev, K.E., Camargo, C.J., Campo, E.M., Campanella, H., Esteve, J., Marshal, J.E., Terentjev, E.M., Omastova, M., Krupa, I., Teplicky, P., Mamojka, B., Burns, P., Roder, B., Vallribera, M., Malet, R., Zuffanelli, S., Soler, V., Roig, J., Walker, N., Wenn, D., Vossen, F., Crompvoets, F.M.H., Nematic opto-mechanical actuators for the fabrication of refreshable tactile systems, (2013) 2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, art. no. 6627111, pp. 1691-1694.
Czaniková, K., Krupa, I., Ilčíková, M., Mosnáček, J., Kasák, P., Mičušík, M., Chorvát Jr., D., Omastová, M., Photoactuators on the base of polymeric elastomers and multiwall carbon nanotubes, (2011) Proceedings of SPIE – The International Society for Optical Engineering, 8107, art. no. 810707.
Valentin, M., Krupa, I., Deanko, P., Šesták, J., An improvement of hydrophobicity of pes and pes/cotton fabrics using sol-gel technology, (2011) Chemicke Listy, 105 (15 SPEC. ISSUE), p. 399.
Kratochvíla, J., Krupa, I., Špitálský, Z., Prokeš, J., Mechanical and electrical properties of composites based on low density polyethylene and expanded graphite, (2011) Chemicke Listy, 105 (15 SPEC. ISSUE).
Förster, T., Strohhöfer, C., Bock, K., Kasak, P., Danko, M., Kronekova, Z., Nedelcev, T., Krupa, I., Lacik, I., Biosensor for calcium based on a hydrogel optical waveguide with integrated sensor proteins, (2009) TRANSDUCERS 2009 – 15th International Conference on Solid-State Sensors, Actuators and Microsystems, art. no. 5285877, pp. 1218-1221.
Boudenne, A., Krupa, I., Ibos, L., Thermophysical properties of polyethylene filled with silver coated polyamide particles, (2008) Proceedings of the 29th International Thermal Conductivity Conference, ITCC29 and the Proceedings of the 17th International Thermal Expansion Symposium, ITES17, pp. 229-238.
Mosnáček, J., Ilčíková, M., Chorvát, D., Czaniková, K., Krupa, I., Photoactuation behavior of styrene-b-isoprene-b-styrene filled with covalently modified carbon nanotubes, (2012) AIP Conference Proceedings, 1459 (1), pp. 193-195.
Other papers
Krupa, I., Some aspects of the modeling of thermal conductivity of polymeric composites (Niektoré aspekty modelovania tepelnej vodivosti polymérnych kompozitov), (2001)Plasty a Kaučuk, 38(9) , 260 – 263. [in Slovak]
Krupa, I., Thermal conductivity of thermoplastics filled with electrically conductive carbon black ( Tepelná vodivosť termoplastov plnených elektrovodivými sadzami), (2001) Plasty a Kaučuk, 38(10), 298 – 30. [in Slovak]
Krupa, I., Application of selected models to the thermal conductivity of thermoplastics filled with graphite (Aplikácia vybraných modelov na tepelnú vodivosť termoplastov plnených grafitom), (2001) Plasty a Kaučuk, 38(12), 356-358 (2001) [in Slovak]
Nedelčev, T., Krupa, I., Hybrid organic-inorganic nanocomposites based on the sol-gel processes, prepared by the use of organofunctional silanes (Hybridné organicko-anorganické nanokompozitné materiály na báze sól-gél procesov, pripravené využitím organofunkčných silánov), (2006) Plasty a Kaučuk, 43(5-6), 13-20 (2006) [in Slovak]
Tavman, I., Çeçen, V., Özdemir, I., Turgut, A. , Krupa, I., Omastova, M., Novak, I., Preparation and characterization of highly electrically and thermally conductive polymeric nanocomposites, (2009) Archives of Materials Science and Engineering , 40(2), 84-88.
Boudenne, A., Krupa, I., Ibos, L., Thermophysical properties of polyethylene filled with silver coated polyamide particles, Proceedings of the 29th International Thermal Conductivity Conference, ITCC29 and the Proceedings of the 17th International Thermal Expansion Symposium, ITES17 , 229-238 (2008)
Hebeish, A., Ramadan, M., Montaser, A.S., Krupa, I., Farag, M.,Molecular characteristics and antibacterial activity of alginate beads coated chitosan polyacrylonitrile copolymer loaded by silver nanoparticles(2015) Journal of Scientific Research& Reports, 5(6), 479 – 488.
Book Chapters
Handbook of Multiphase Polymer Systems, Eds. Boudenne, A., Ibos, L., Candau, Y. Thomas, S. in Krupa, I., Prokeš, J., Krivka, I., Špitalský, Z. Electrically conductive polymeric composites and nanocomposites, (2011) John Wiley 7 Sons, Ltd., pp. 425-455.
Soreto Teixeira, S., Graça, M., Dionisio, M., Ilcíkova, M., Ilcíkova, M., Krupa, I., Mosnacek, J., Spitalsky, Z., Krupa, I., Costa, L.C., Nanoparticles dispersed in a styrene-isoprene-styrene copolymer matrix, (2015) NATO Science for Peace and Security Series A: Chemistry and Biology, 39, pp. 273-279.