Au-Ag bimetallic nanoparticles were prepared by the sonochemical co-reduction of Au(III) and Ag(I) ions in aqueous solutions. TEM images indicate that the co-reduction of Au(III) and Ag(l) produces bimetallic nanoparticles with a Au core-Ag shell morphology. It is suggested that the fori-nation of core-shell morphology is due to the reduction order of the metal ions and the involvement of a polymer-Ag ion complex.
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页码:15102 / 15105
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[Anonymous], 1988, ULTRASOUND ITS CHEM, DOI DOI 10.1121/1.398864
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Belloni, J
;
Mostafavi, M
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Mostafavi, M
;
Remita, H
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Remita, H
;
Marignier, JL
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Marignier, JL
;
Delcourt, MO
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Belloni, J
;
Mostafavi, M
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机构:
Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Mostafavi, M
;
Remita, H
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Remita, H
;
Marignier, JL
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机构:
Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France
Marignier, JL
;
Delcourt, MO
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h-index: 0
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Univ Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, FranceUniv Paris Sud, Lab Physicochim Rayonnements, CNRS, URA 75, F-91405 Orsay, France