Effect of Polar Organic Vapors on Surface Potential of Au Nanoparticle Aggregates Probed By Surface-Enhanced Raman Scattering of 2,6-Dimethylphenylisocyanide

Title
Effect of Polar Organic Vapors on Surface Potential of Au Nanoparticle Aggregates Probed By Surface-Enhanced Raman Scattering of 2,6-Dimethylphenylisocyanide
Authors
이지원Kwan KimKyung Lock KimDongha ShinKuan Soo Shin
Issue Date
2010-04
Publisher
Chemical communications
Citation
VOL 46, NO 21-3755
Abstract
We demonstrate by means of surface-enhanced Raman scattering of 2,6-dimethylphenylisocyanide that the surface potential of Au nanoparticle aggregates changes upon contact with polar organic vapors such as acetone and ammonia by as much as +0.16 and 0.56 V, respectively.
URI
http://pubs.kist.re.kr/handle/201004/72634
ISSN
1359-7345
Appears in Collections:
KIST Publication > Article
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