Controlled Aspect Ratios of Gold Nanorods in Reduction-Limited Conditions
Joint Authors
Ah, Chil Seong
Jang, Du-Jeon
Kim, Jong-Yeob
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-06-20
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Civil Engineering
Abstract EN
Aspect ratios of gold nanorods have been finely modified in reduction-limited conditions via two electrochemical ways: by changing the amount of a growth solution containing small gold clusters in the presence of already prepared gold nanorods as seeds or by changing electrolysis time in the presence or absence of a silver plate.
While the atomic molar ratio of gold in the growth solution to gold in the seed solution is critical in the former method, the relative molar ratio of gold ions to silver ions in the electrolytic solution is important in the latter way for the control of the aspect ratios of gold nanorods.
The aspect ratios of gold nanorods decrease with an increase of electrolysis time in the absence of a silver plate, but they increase with an increase of electrolysis time in the presence of a silver plate.
American Psychological Association (APA)
Kim, Jong-Yeob& Ah, Chil Seong& Jang, Du-Jeon. 2011. Controlled Aspect Ratios of Gold Nanorods in Reduction-Limited Conditions. Journal of Nanomaterials،Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-469516
Modern Language Association (MLA)
Kim, Jong-Yeob…[et al.]. Controlled Aspect Ratios of Gold Nanorods in Reduction-Limited Conditions. Journal of Nanomaterials No. 2011 (2011), pp.1-7.
https://search.emarefa.net/detail/BIM-469516
American Medical Association (AMA)
Kim, Jong-Yeob& Ah, Chil Seong& Jang, Du-Jeon. Controlled Aspect Ratios of Gold Nanorods in Reduction-Limited Conditions. Journal of Nanomaterials. 2011. Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-469516
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-469516