Dendron-controlled nucleation and growth of gold nanoparticles

Ruiyao Wang; Jun Yang; Zhiping Zheng; Michael D. Carducci; Jun Jiao; Supapan Seraphin

doi:10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P

Dendron-controlled nucleation and growth of gold nanoparticles

Ruiyao Wang
, Jun Yang
, Zhiping Zheng
, Michael D. Carducci
, Jun Jiao
, Supapan Seraphin

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

136 Scopus citations

Abstract

Passivation of the metal surface by dendrons bearing a focal 4-pyridone functionality (the second-generation dendron is shown; C: gray, N: blue, O: red) allows controlled nucleation and growth of gold nanoclusters. The particle size is a direct function of the generation number of the dendritic ligands, with higher generation dendron producing larger particles.

Original language	English (US)
Pages (from-to)	549-552
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	40
Issue number	3
DOIs	https://doi.org/10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P
State	Published - Feb 2 2001
Externally published	Yes

Keywords

Dendrimers
Electron microscopy
Gold
Nanostructures
Steric hindrance

ASJC Scopus subject areas

Catalysis
General Chemistry

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10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P

Cite this

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title = "Dendron-controlled nucleation and growth of gold nanoparticles",

abstract = "Passivation of the metal surface by dendrons bearing a focal 4-pyridone functionality (the second-generation dendron is shown; C: gray, N: blue, O: red) allows controlled nucleation and growth of gold nanoclusters. The particle size is a direct function of the generation number of the dendritic ligands, with higher generation dendron producing larger particles.",

keywords = "Dendrimers, Electron microscopy, Gold, Nanostructures, Steric hindrance",

author = "Ruiyao Wang and Jun Yang and Zhiping Zheng and Carducci, \{Michael D.\} and Jun Jiao and Supapan Seraphin",

year = "2001",

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doi = "10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P",

language = "English (US)",

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journal = "Angewandte Chemie - International Edition",

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T1 - Dendron-controlled nucleation and growth of gold nanoparticles

AU - Wang, Ruiyao

AU - Yang, Jun

AU - Zheng, Zhiping

AU - Carducci, Michael D.

AU - Jiao, Jun

AU - Seraphin, Supapan

PY - 2001/2/2

Y1 - 2001/2/2

N2 - Passivation of the metal surface by dendrons bearing a focal 4-pyridone functionality (the second-generation dendron is shown; C: gray, N: blue, O: red) allows controlled nucleation and growth of gold nanoclusters. The particle size is a direct function of the generation number of the dendritic ligands, with higher generation dendron producing larger particles.

AB - Passivation of the metal surface by dendrons bearing a focal 4-pyridone functionality (the second-generation dendron is shown; C: gray, N: blue, O: red) allows controlled nucleation and growth of gold nanoclusters. The particle size is a direct function of the generation number of the dendritic ligands, with higher generation dendron producing larger particles.

KW - Dendrimers

KW - Electron microscopy

KW - Gold

KW - Nanostructures

KW - Steric hindrance

UR - https://www.scopus.com/pages/publications/0035793289

UR - https://www.scopus.com/pages/publications/0035793289#tab=citedBy

U2 - 10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P

DO - 10.1002/1521-3773(20010202)40:3<549::AID-ANIE549>3.0.CO;2-P

M3 - Article

AN - SCOPUS:0035793289

SN - 1433-7851

VL - 40

SP - 549

EP - 552

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 3

ER -

Dendron-controlled nucleation and growth of gold nanoparticles

Abstract

Keywords

ASJC Scopus subject areas

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