@article{MTMT:32068425, title = {Fémorganikus térháló – nanostrukturált szén kompozitok}, url = {https://m2.mtmt.hu/api/publication/32068425}, author = {Domán, Andrea and Nagyné László, Krisztina}, doi = {10.24100/MKF.2021.01.15}, journal-iso = {MAGY KÉM FOLY KÉM KÖZL}, journal = {MAGYAR KÉMIAI FOLYÓIRAT - KÉMIAI KÖZLEMÉNYEK (1997-)}, volume = {127}, unique-id = {32068425}, issn = {1418-9933}, year = {2021}, eissn = {1418-8600}, pages = {15-20}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @article{MTMT:1296814, title = {Swelling Properties of Aspartic Acid-Based Hydrogels}, url = {https://m2.mtmt.hu/api/publication/1296814}, author = {Gyenes, T and Torma, V and Zrínyi, Miklós}, doi = {10.1016/j.colsurfa.2007.06.016}, journal-iso = {COLLOID SURFACE A}, journal = {COLLOIDS AND SURFACES A : PHYSICOCHEMICAL AND ENGINEERING ASPECTS}, volume = {319}, unique-id = {1296814}, issn = {0927-7757}, year = {2008}, eissn = {1873-4359}, pages = {154-158}, orcid-numbers = {Zrínyi, Miklós/0000-0002-9362-3199} } @article{MTMT:1071403, title = {Magnetic Field-Responsive Smart Polymer Composites}, url = {https://m2.mtmt.hu/api/publication/1071403}, isbn = {978-354046829-5}, author = {Filipcsei, Genovéva and Csetneki, Ildikó and Szilágyi, András Ferenc and Zrínyi, Miklós}, doi = {10.1007/12_2006_104}, journal-iso = {ADV POLYM SCI}, journal = {ADVANCES IN POLYMER SCIENCE}, volume = {206}, unique-id = {1071403}, issn = {0065-3195}, abstract = {The combination of polymers with nano- or microsized solid materials displays novel and often enhanced properties compared to the traditional materials. They can open up possibilities for new technological applications. Materials whose physical properties can be varied by application of magnetic fields belong to a specific class of smart materials. The broad family of magnetic field-controllable soft materials includes ferrofluids, magneto-rheological fluids, magnetic gels, and magnetic elastomers. The magnetic gels and elastomers (magnetoelasts) represent a new type of composite and consist of small magnetic particles, usually in the nanometer to micron range, dispersed in a highly elastic polymeric matrix. The magnetic particles can be incorporated into the elastic body either randomly or in ordered structure. If a uniform magnetic field is applied to the reactive mixture during the cross-linking process, particle chains form and become locked into the elastomer. The resulting composites exhibit anisotropic properties. Combination of magnetic and elastic properties leads to a number of striking phenomena that are exhibited in response to impressed magnetic fields. The magnetic particles couple the shape and the elastic modulus with the external magnetic field. Giant deformational effects, high elasticity, anisotropic elastic and swelling properties, and quick response to magnetic fields open new opportunities for using such materials for various applications. Since the magnetic fields are convenient stimuli from the point of signal control, the magnetoelasts are promising smart materials in engineering due to their real-time controllable elastic properties. More recently, increasing interest has been devoted to exploration of multiresponsive magnetic polymers, which exhibit sensitivity to several external stimuli. Micro- and nanospheres that combine both magnetic, temperature, and pH sensitivity were also elaborated and studied. These new results provide novel possibilities for preparation of more complex magnetic field-responsive materials like membranes with on/off switching control. In this article, we review recent advances in mechanical and swelling behavior of magnetic field-responsive soft materials, including flexible polymer networks and gels.}, keywords = {KINETICS; NETWORKS; DEFORMATION; TRANSITION; NANOPARTICLES; Microspheres; COLLAPSE; magnetic composites; ferrogels; magnetorheological elastomers; Microgel particles; anisotropic elastomers; magnetic latexes; stress-strain dependence; temporary reinforcement}, year = {2007}, eissn = {1436-5030}, pages = {137-189}, orcid-numbers = {Szilágyi, András Ferenc/0000-0001-6898-1755; Zrínyi, Miklós/0000-0002-9362-3199} } @misc{MTMT:2645479, title = {Karboxi-metilezett pamutcellulóz speciális tulajdonságai és azok szerepe a módosított szál baktériumellenes hatásában}, url = {https://m2.mtmt.hu/api/publication/2645479}, author = {Borsa, Judit and Lázár, K and Nagyné László, Krisztina}, unique-id = {2645479}, year = {2006}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @misc{MTMT:2645475, title = {Antibacterial cotton fibre for hospital use}, url = {https://m2.mtmt.hu/api/publication/2645475}, author = {Borsa, Judit and Lázár, K and Nagyné László, Krisztina}, unique-id = {2645475}, year = {2006}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @CONFERENCE{MTMT:2508419, title = {Effect of surface chemistry in contrast-modified SAXS of microporous carbons}, url = {https://m2.mtmt.hu/api/publication/2508419}, author = {Nagyné László, Krisztina and Geissler, E}, booktitle = {231th ACS National Meeting}, unique-id = {2508419}, abstract = {In contrast variation techniques the interaction between the carbon surface and the fluid phase plays a major role. A relative density function p(q) can be constructed from the ratio of the SAXS response with and without the adsorbed fluid to visualize the pore filling. For n-hexane vapor, the dispersion interaction ensures complete filling of the narrow pores, while larger pores are unpopulated. The value of q at which p(q) vanishes for n-hexane coincides with the critical size of this molecule. For water vapor at 50% relative humidity cluster formation and the degree of filling depend on the extent of oxidation. In the highly oxidized sample, a cooperative mechanism enhances the filling even of larger pores. This is an abstract of a paper presented at the 231th ACS National Meeting (Atlanta, GA 3/26-30/2006).}, year = {2006}, pages = {1-2}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @article{MTMT:1099229, title = {Hidrotróp molekulák kölcsönhatása környezeti hatásokra érzékeny hidrogéllel}, url = {https://m2.mtmt.hu/api/publication/1099229}, author = {Nagyné László, Krisztina and Kosik, K and Wilk, E and Geissler, E}, journal-iso = {OLAJ SZAPPAN KOZMETIKA}, journal = {OLAJ SZAPPAN KOZMETIKA}, volume = {55}, unique-id = {1099229}, issn = {0472-8602}, year = {2006}, pages = {81-85}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @article{MTMT:1099228, title = {Az Eötvös-törvény és a kapillaritás-elmélet paraméteres reprezentációja}, url = {https://m2.mtmt.hu/api/publication/1099228}, author = {Pászli, I and Nagyné László, Krisztina}, journal-iso = {MAGY KÉM FOLY KÉM KÖZL}, journal = {MAGYAR KÉMIAI FOLYÓIRAT - KÉMIAI KÖZLEMÉNYEK (1997-)}, volume = {112}, unique-id = {1099228}, issn = {1418-9933}, year = {2006}, eissn = {1418-8600}, pages = {25-28}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @article{MTMT:1099223, title = {Surface chemistry and contrast-modified SAXS in polymer-based activated carbons}, url = {https://m2.mtmt.hu/api/publication/1099223}, author = {Nagyné László, Krisztina and Geissler, E}, doi = {10.1016/j.carbon.2006.04.026}, journal-iso = {CARBON}, journal = {CARBON}, volume = {44}, unique-id = {1099223}, issn = {0008-6223}, year = {2006}, eissn = {1873-3891}, pages = {2437-2444}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} } @article{MTMT:1099220, title = {Heterogeneity of activated carbons with different surface chemistry in adsorption of phenol from aqueous solutions}, url = {https://m2.mtmt.hu/api/publication/1099220}, author = {Nagyné László, Krisztina and Podkościelny, P and Dąbrowski, A}, doi = {10.1016/j.apsusc.2005.07.027}, journal-iso = {APPL SURF SCI}, journal = {APPLIED SURFACE SCIENCE}, volume = {252}, unique-id = {1099220}, issn = {0169-4332}, year = {2006}, eissn = {1873-5584}, pages = {5752-5762}, orcid-numbers = {Nagyné László, Krisztina/0000-0003-4499-3983} }