Facile aqueous-phase synthesis of bimetallic (AgPt, AgPd, and CuPt) and trimetallic (AgCuPt) nanoparticles

Zengmin Tang; Euiyoung Jung; Yejin Jang; Suk Ho Bhang; Jinheung Kim; Woo Sik Kim; Taekyung Yu

doi:10.3390/ma13020254

Facile aqueous-phase synthesis of bimetallic (AgPt, AgPd, and CuPt) and trimetallic (AgCuPt) nanoparticles

Zengmin Tang, Euiyoung Jung, Yejin Jang, Suk Ho Bhang, Jinheung Kim, Woo Sik Kim, Taekyung Yu

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

Multi-metallic nanoparticles continue to attract attention, due to their great potential in various applications. In this paper, we report a facile aqueous-phase synthesis for multi-metallic nanoparticles, including AgPt, AgPd, CuPt, and AgCuPt, by a co-reduction method within a short reaction time of 10 min. The atomic ratio of bimetallic nanoparticles was easily controlled by varying the ratio of each precursor. In addition, we found that AgCuPt trimetallic nanoparticles had a core-shell structure with an Ag core and CuPt shell.

Original language	English
Article number	254
Journal	Materials
Volume	13
Issue number	2
DOIs	https://doi.org/10.3390/ma13020254
Publication status	Published - 1 Jan 2020

Bibliographical note

Publisher Copyright:
© 2020 by the authors.

Keywords

Aqueous-phase
Co-reduction
Multi-metallic
Nanoparticles
noble metals

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title = "Facile aqueous-phase synthesis of bimetallic (AgPt, AgPd, and CuPt) and trimetallic (AgCuPt) nanoparticles",

abstract = "Multi-metallic nanoparticles continue to attract attention, due to their great potential in various applications. In this paper, we report a facile aqueous-phase synthesis for multi-metallic nanoparticles, including AgPt, AgPd, CuPt, and AgCuPt, by a co-reduction method within a short reaction time of 10 min. The atomic ratio of bimetallic nanoparticles was easily controlled by varying the ratio of each precursor. In addition, we found that AgCuPt trimetallic nanoparticles had a core-shell structure with an Ag core and CuPt shell.",

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AU - Tang, Zengmin

AU - Jung, Euiyoung

AU - Jang, Yejin

AU - Bhang, Suk Ho

AU - Kim, Jinheung

AU - Kim, Woo Sik

AU - Yu, Taekyung

PY - 2020/1/1

Y1 - 2020/1/1

N2 - Multi-metallic nanoparticles continue to attract attention, due to their great potential in various applications. In this paper, we report a facile aqueous-phase synthesis for multi-metallic nanoparticles, including AgPt, AgPd, CuPt, and AgCuPt, by a co-reduction method within a short reaction time of 10 min. The atomic ratio of bimetallic nanoparticles was easily controlled by varying the ratio of each precursor. In addition, we found that AgCuPt trimetallic nanoparticles had a core-shell structure with an Ag core and CuPt shell.

AB - Multi-metallic nanoparticles continue to attract attention, due to their great potential in various applications. In this paper, we report a facile aqueous-phase synthesis for multi-metallic nanoparticles, including AgPt, AgPd, CuPt, and AgCuPt, by a co-reduction method within a short reaction time of 10 min. The atomic ratio of bimetallic nanoparticles was easily controlled by varying the ratio of each precursor. In addition, we found that AgCuPt trimetallic nanoparticles had a core-shell structure with an Ag core and CuPt shell.

KW - Aqueous-phase

KW - Co-reduction

KW - Multi-metallic

KW - Nanoparticles

KW - noble metals

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JO - Materials

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IS - 2

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ER -

Facile aqueous-phase synthesis of bimetallic (AgPt, AgPd, and CuPt) and trimetallic (AgCuPt) nanoparticles

Abstract

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Keywords

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