Interfacial assembly of mussel-inspired au@ag@ polydopamine core-shell nanoparticles for recyclable nanocatalysts

Jiajing Zhou; Bo Duan; Zheng Fang; Jibin Song; Chenxu Wang; Phillip B. Messersmith; Hongwei Duan

doi:10.1002/adma.201303032

Interfacial assembly of mussel-inspired au@ag@ polydopamine core-shell nanoparticles for recyclable nanocatalysts

Jiajing Zhou, Bo Duan, Zheng Fang, Jibin Song, Chenxu Wang, Phillip B. Messersmith, Hongwei Duan^*

^*Corresponding author for this work

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

208 Citations (Scopus)

Abstract

Recyclable nanocatalysts of core-shell bimetallic nanocrystals are developed through polydopamine coating-directed one-step seeded growth, interfacial assembly, and substrate-immobilization of Au@Ag core-shell nanocrystals. This strategy provides new opportunities to design and optimize heterogeneous nanocatalysts with tailored size, morphology, chemical configuration, and supporting substrates for metal-catalyzed reactions.

Original language	English
Pages (from-to)	701-705
Number of pages	5
Journal	Advanced Materials
Volume	26
Issue number	5
DOIs	https://doi.org/10.1002/adma.201303032
Publication status	Published - Feb 5 2014
Externally published	Yes

ASJC Scopus Subject Areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

Keywords

bimetallic core-shell nanocrystals
interfacial assembly
polydopamine
recyclable nanocatalysts
seeded-growth

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10.1002/adma.201303032

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title = "Interfacial assembly of mussel-inspired au@ag@ polydopamine core-shell nanoparticles for recyclable nanocatalysts",

abstract = "Recyclable nanocatalysts of core-shell bimetallic nanocrystals are developed through polydopamine coating-directed one-step seeded growth, interfacial assembly, and substrate-immobilization of Au@Ag core-shell nanocrystals. This strategy provides new opportunities to design and optimize heterogeneous nanocatalysts with tailored size, morphology, chemical configuration, and supporting substrates for metal-catalyzed reactions.",

keywords = "bimetallic core-shell nanocrystals, interfacial assembly, polydopamine, recyclable nanocatalysts, seeded-growth",

author = "Jiajing Zhou and Bo Duan and Zheng Fang and Jibin Song and Chenxu Wang and Messersmith, {Phillip B.} and Hongwei Duan",

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doi = "10.1002/adma.201303032",

language = "English",

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T1 - Interfacial assembly of mussel-inspired au@ag@ polydopamine core-shell nanoparticles for recyclable nanocatalysts

AU - Zhou, Jiajing

AU - Duan, Bo

AU - Fang, Zheng

AU - Song, Jibin

AU - Wang, Chenxu

AU - Messersmith, Phillip B.

AU - Duan, Hongwei

PY - 2014/2/5

Y1 - 2014/2/5

N2 - Recyclable nanocatalysts of core-shell bimetallic nanocrystals are developed through polydopamine coating-directed one-step seeded growth, interfacial assembly, and substrate-immobilization of Au@Ag core-shell nanocrystals. This strategy provides new opportunities to design and optimize heterogeneous nanocatalysts with tailored size, morphology, chemical configuration, and supporting substrates for metal-catalyzed reactions.

AB - Recyclable nanocatalysts of core-shell bimetallic nanocrystals are developed through polydopamine coating-directed one-step seeded growth, interfacial assembly, and substrate-immobilization of Au@Ag core-shell nanocrystals. This strategy provides new opportunities to design and optimize heterogeneous nanocatalysts with tailored size, morphology, chemical configuration, and supporting substrates for metal-catalyzed reactions.

KW - bimetallic core-shell nanocrystals

KW - interfacial assembly

KW - polydopamine

KW - recyclable nanocatalysts

KW - seeded-growth

UR - http://www.scopus.com/inward/record.url?scp=84895061178&partnerID=8YFLogxK

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EP - 705

JO - Advanced Materials

JF - Advanced Materials

IS - 5

ER -

Interfacial assembly of mussel-inspired au@ag@ polydopamine core-shell nanoparticles for recyclable nanocatalysts

Abstract

ASJC Scopus Subject Areas

Keywords

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