Adsorption Behavior of 4-Methoxypyridine on Gold Nanoparticles

Lange H, Maultzsch J, Meng W, Mollenhauer D, Paulus B, Peica N, Schlecht S, Thomsen C (2011)

Publication Status: Published

Publication Type: Journal article

Publication year: 2011

Journal

Langmuir American Chemical Society

Publisher: AMER CHEMICAL SOC

Book Volume: 27

Pages Range: 7258-7264

Journal Issue: 11

DOI: 10.1021/la200919m

Abstract

We demonstrate a phase transfer method to create stable colloidal solutions of Au nanoparticles with 4-methoxypyridine ligands. We then investigate the adsorption behavior of 4-methoxypyridine onto gold surfaces by Raman spectroscopy, DFT calculations, and H-1 NMR. In contrast to unsubstituted pyridine and the frequently used (N,N-dimethylamino)pyridine (DMAP), a flat adsorption of 4-methoxypyridine on gold was found.

Authors with CRIS profile

Janina Maultzsch Lehrstuhl für Experimentalphysik

Involved external institutions

Technische Universität Berlin DE Germany (DE) Justus-Liebig-Universität Gießen DE Germany (DE) Freie Universität Berlin DE Germany (DE)

How to cite

APA:

Lange, H., Maultzsch, J., Meng, W., Mollenhauer, D., Paulus, B., Peica, N.,... Thomsen, C. (2011). Adsorption Behavior of 4-Methoxypyridine on Gold Nanoparticles. Langmuir, 27(11), 7258-7264. https://dx.doi.org/10.1021/la200919m

MLA:

Lange, Holger, et al. "Adsorption Behavior of 4-Methoxypyridine on Gold Nanoparticles." Langmuir 27.11 (2011): 7258-7264.

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