An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures.

An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures. Research Abstract Details 

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An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures. Abstract Text:

Hongjun Chen,Yuling Wang,Shaojun Dong,Hongjun Chen,Yuling Wang,Shaojun Dong,Hongjun Chen,Yuling Wang,Shaojun Dong,

In this article, we demonstrate an effective hydrothermal route for the synthesis of multiple PDDA-protected (PDDA = poly(diallyl dimethylammonium) chloride) noble-metal (including silver, platinum, palladium, and gold) nanostructures in the absence of any seeds and surfactants, in which PDDA, an ordinary and water-soluble polyelectrolyte, acts as both a reducing and a stabilizing agent. Under optimal experimental conditions, Ag nanocubes, Pt and Pd nanopolyhedrons, and Au nanoplates can be obtained, which were characterized by transmission electron microscopy , scanning electron microscopy, energy-dispersive spectroscopy, and X-ray diffraction. More importantly, the nanostructures synthesized show potential applications in surface-enhanced Raman scattering and electrocatalysis, in which Ag nanocubes and Pt nanopolyhedrons were chosen as the examples, respectively.

An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures. Publishing Authors By Initials

H Chen,Y Wang,S Dong,H Chen,Y Wang,S Dong,H Chen,Y Wang,S Dong,

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An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Inorganic chemistry

VOLUME: 46

Page Numbers: 10587-93

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ISSN: 0020-1669

DAY: 14

MONTH: 11

YEAR: 2007

An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures. Information

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LANGUAGE: eng

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Grant and Affiliation Information for An effective hydrothermal route for the synthesis of multiple PDDA-protected noble-metal nanostructures.

AFFILIATION: State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry and Graduate School of the Chinese Academy of Sciences, Chinese Academy of Sciences, Changchun, Jilin 130022, People's Republic of China.

Country: United States

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MEDLINETA: Inorg Chem

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