Authors
Isabel Díez, Matti Pusa, Sakari Kulmala, Hua Jiang, Andreas Walther, Anja S Goldmann, Axel HE Müller, Olli Ikkala, Robin HA Ras
Publication date
2009/3/9
Journal
Angewandte Chemie International Edition
Volume
48
Issue
12
Pages
2122-2125
Publisher
WILEY‐VCH Verlag
Description
Colorful clusters: Silver nanoclusters consisting of only a few atoms exhibit large chemical‐environment‐responsive shifts of their optical absorption and emission bands, that is, large solvatochromism (see picture). The photophysical characteristics and electrochemiluminescence of the Ag clusters give them remarkable advantages over larger nanoparticles in applications such as molecular sensing.
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Scholar articles
I Díez, M Pusa, S Kulmala, H Jiang, A Walther… - Angewandte Chemie International Edition, 2009