@article {126,
	title = {The supramolecular chemistry of gold and l-cysteine: {Formation} of photoluminescent, orange-emitting assemblies with multilayer structure},
	journal = {Colloids and Surfaces A: Physicochemical and Engineering Aspects},
	volume = {470},
	year = {2015},
	pages = {8{\textendash}14},
	keywords = {CREDO},
	issn = {09277757},
	doi = {10.1016/j.colsurfa.2015.01.048},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S092777571500076X},
	author = {S{\"o}ptei, Bal{\'a}zs and Mih{\'a}ly, Judith and Szigy{\'a}rt{\'o}, Imola Cs. and Andr{\'a}s Wacha and N{\'e}meth, Csaba and Bert{\'o}ti, Imre and May, Zolt{\'a}n and Baranyai, P{\'e}ter and Saj{\'o}, Istv{\'a}n E. and B{\'o}ta, Attila}
}
@article {96,
	title = {Intercalation of Bovine Serum Albumin Coated Gold Clusters Between Phospholipid Bilayers: Temperature-Dependent Behavior of Lipid-AuQC@BSA Assemblies with Red Emission and Superlattice Structure},
	journal = {The Journal of Physical Chemistry B},
	volume = {118},
	year = {2014},
	month = {April 10, 2014},
	pages = {3887-3892},
	abstract = {<p>A method has been developed to encapsulate bovine serum albumin (BSA)-coated gold quantum clusters (AuQC@BSA) in a multilamellar system of dipalmitoylphosphatidylcholine (DPPC). Results have shown that intercalation of AuQC@BSA particles into lipid bilayers occurs in the presence of CaCl2. Intense red photoluminescence emission was observed after encapsulation of the clusters. A well-defined structure was found with periodic distances drastically larger than that in the pure DPPC/water system. Although Ca2+ ions can change the dipole characteristics of the lipid bilayer surface, leading to unbinding between the bilayers of multilamellar DPPC/water system, the repulsion is shielded in the presence of AuQC@BSA particles. A coherent superlattice structure evolves due to mixed Ca2+-DPPC and Ca2+-AuQC@BSA interactions. Studies at different temperatures have suggested a correlation between the luminescence properties of the clusters and phase transition of the lipid layers. The temperature-dependent behavior assumes the connection between the coating and the lipid bilayer surface. Temperature-dependent features of lipid intercalated Au clusters provide new opportunities in their application.</p>
},
	isbn = {1520-6106},
	url = {http://dx.doi.org/10.1021/jp4124138},
	author = {S{\"o}ptei, Bal{\'a}zs and Mih{\'a}ly, Judith and Visy, J{\'u}lia and Andr{\'a}s Wacha and B{\'o}ta, Attila}
}
