@article {6858,
	title = {Nanoparticle-Imprinted Polymers for Size-Selective Recognition of Nanoparticles.},
	journal = {Angew. Chem., Int. Ed.Angewandte Chemie, International Edition},
	volume = {53},
	number = {1},
	year = {2014},
	note = {CAPLUS AN 2013:1715404(Journal)},
	month = {2014///},
	pages = {294 - 298},
	publisher = {Wiley-VCH Verlag GmbH \& Co. KGaA},
	abstract = {Citrate-stabilized gold nanoparticles 15 nm and 33 nm in diam. were transferred concomitantly with a monolayer of pos. charged polyaniline by Langmuir-Blodgett transfer at pH 5 onto a conducting indium-doped tin oxide (ITO) support. Films consisting of one to three layers of polyaniline with thicknesses of 1-3 nm were prepd. and characterized by SEM, at. force microscopy (AFM), and XPS. After electrooxidn. of the Au nanoparticles in 0.1 M KCl, cavities were left behind in the film that could be analyzed by SEM. These cavities were able to recapture analyte nanoparticles from a soln. of pH 10 and showed size-exclusion properties. The amt. of nanoparticles taken up by the cavities was conveniently analyzed by measuring the charge assocd. with the electrooxidn. of these particles in 0.1 M KCl after the film had been rinsed with water. The size-exclusion properties improved with the no. of Langmuir-Blodgett layers transferred. [on SciFinder(R)]},
	keywords = {nanoparticle imprinted polymer size selective recognition},
	isbn = {1433-7851},
	author = {Kraus-Ophir, Shlomit and Witt, Julia and Wittstock, Gunther and Mandler, Daniel.}
}
