Nanoscale , 2014, Advance Article
DOI: 10.1039/C4NR03309D, Paper
DOI: 10.1039/C4NR03309D, Paper
Yonglong Li, Zihou Li, Yuexia Gao, An Gong, Yujie Zhang, Narayan S. Hosmane, Zheyu Shen, Aiguo Wu
A mechanistic scheme of the AgNPR system for Cys detection is presented. In the absence of Cys, I- could attach to the corners and edges of AgNPRs via the Ag-I bond resulting in the morphology transition from nanoprism to nanodisk. Cys can prevent I- from attaching to the AgNPRs' surface and keep the shape frozen.
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A mechanistic scheme of the AgNPR system for Cys detection is presented. In the absence of Cys, I- could attach to the corners and edges of AgNPRs via the Ag-I bond resulting in the morphology transition from nanoprism to nanodisk. Cys can prevent I- from attaching to the AgNPRs' surface and keep the shape frozen.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry
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