| Literature DB >> 17472408 |
Jan Becker1, Olaf Schubert, Carsten Sönnichsen.
Abstract
Size- and shape-dependent optical properties of gold nanorods allow monitoring their growth using a novel fast single-particle spectroscopy (fastSPS) method. FastSPS uses a spatially addressable electronic shutter based on a liquid crystal device to investigate particles randomly deposited on a substrate, orders of magnitude faster than other techniques. We use fastSPS to observe nanoparticle growth in situ on a single-particle level and extract quantitative data on nanoparticle growth.Mesh：
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Year: 2007 PMID： 17472408 DOI： 10.1021/nl070627g
Source DB: PubMed Journal: Nano Lett ISSN： 1530-6984 Impact factor: 11.189