@article {NaszalyiNagy2015,
	title = {Inherently fluorescent and porous zirconia colloids: preparation, characterization and drug adsorption studies},
	journal = {J. Mater. Chem. B},
	volume = {3},
	number = {38},
	year = {2015},
	pages = {7529{\textendash}7537},
	abstract = {Porous, fluorescent zirconia particles of nearly 380 nm diameter were prepared without template molecules or labeling dyes. The porous structure is the result of aggregation-induced particle formation. The inherent fluorescence is assigned to coordinatively unsaturated Zr4+ ions at the sol{\textendash}{}gel derived ZrO2 surface. After physico-chemical characterization of the native zirconia particles carboxyl and/or amine bearing drug molecules (D,L-\ensuremath{\alpha}-difluoromethylornithine {\textendash}{} DFMO, ursolic acid {\textendash}{} UA and doxorubicin {\textendash}{} DOX) were adsorbed onto their surface, and the products were analyzed with Fourier-transform infrared spectroscopy (FTIR), thermogravimetry (TG), small-angle X-ray scattering (SAXS), fluorimetry and zeta potential vs. pH measurements. We have found that DOX complexes coordinatively unsaturated Zr4+ ions without dislocating them, while carboxyl-bearing drugs interact with basic surface Zr{\textendash}{}OH sites eliminating some of the carbonate species. The adsorption of UA at the zirconia surface shifts considerably the isoelectric point of the surface and thus provides kinetic stability to the particles at physiological pH. An in vivo biodistribution study in two healthy dogs performed by SPECT/CT detection after 99mTc labeling of the nanocarriers has shown the possibility of drug delivery application.},
	keywords = {peer-reviewed},
	issn = {2050-750X, 2050-7518},
	doi = {10.1039/C5TB00832H},
	author = {Nasz{\'a}lyi Nagy, L{\'\i}via and Mih{\'a}ly, Judith and Poly{\'a}k, Andr{\'a}s and Debreczeni, Bal{\'a}zs and Cs{\'a}sz{\'a}r, Barbara and Szigy{\'a}rt{\'o}, Imola Csilla and Andr{\'a}s Wacha and Cz{\'e}g{\'e}ny, Zsuzsanna and Jakab, Emma and Kl{\'e}bert, Szilvia and Drot{\'a}r, Eszter and Dabasi, G and B{\'o}ta, Attila and Balogh, Lajos and Kiss, {\'E}va}
}
@article {125,
	title = {Effect of metal oxide on surface area and pore size of water-dispersible colloids from three {German} silt loam topsoils},
	journal = {Geoderma},
	volume = {235-236},
	year = {2014},
	pages = {260{\textendash}270},
	keywords = {CREDO},
	issn = {00167061},
	doi = {10.1016/j.geoderma.2014.07.017},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0016706114002882},
	author = {Jiang, Canlan and S{\'e}quaris, Jean-Marie and Andr{\'a}s Wacha and B{\'o}ta, Attila and Vereecken, Harry and Klumpp, Erwin}
}
@article {107,
	title = {Electrically tunable color of mixtures of bent-core and rod-shaped molecules},
	journal = {Advanced MaterialsAdvanced Materials},
	volume = {20},
	year = {2008},
	month = {2008},
	pages = {3138-3142},
	isbn = {0935-9648},
	author = {Nair, GG and Bailey, C and Taushanoff, Stefanie and Fodor-Csorba, Katalin and Vajda, Anik{\'o} and Varga, Zolt{\'a}n and B{\'o}ta, Attila and J{\'a}kli, Antal}
}
