E-mail

E-mail a Wiley Online Library Link

Philipp Anstaett, Dr. Yuanhui Zheng, Thibaut Thai, Dr. Alison M. Funston, Prof. Dr. Udo Bach and Prof. Dr. Gilles Gasser Synthesis of Stable Peptide Nucleic Acid-Modified Gold Nanoparticles and their Assembly onto Gold Surfaces Angewandte Chemie International Edition 52

Version of Record online: 4 MAR 2013 | DOI: 10.1002/anie.201209684

Thumbnail image of graphical abstract

PNA does it better: Peptide nucleic acid (PNA) oligomers were attached to gold nanoparticles (AuNPs) through a variety of mono- and trithiol linkers. These functionalized particles had sufficient stability for sequence-specific self-assembly onto gold surfaces (see figure) in the absence of ions or surfactants. The nanoparticle surface densities obtained were superior to comparable DNA-modified AuNPs.

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field

SEARCH