Dipole directed ring assembly of Ni-coated Au-nanorods

被引：22

作者：

Ahmed, Waqqar ^{[1
]}

Laarman, Robbin P. B. ^{[1
]}

Hellenthal, Chris ^{[1
]}

Kooij, E. Stefan ^{[1
]}

van Silfhout, Arend ^{[1
]}

Poelsema, Bene ^{[1
]}

机构：

[1] Univ Twente, NL-7500 AE Enschede, Netherlands

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 36期

关键词：

FERROMAGNETIC NANORINGS; GOLD NANORODS; MAGNETIC NANORINGS; NANOPARTICLES; GROWTH; SURFACTANT; NANOCUBES; FORCES; CHAINS;

D O I：

10.1039/c0cc01622e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate the synthesis of novel core-shell nanoring superstructures consisting of non-dipolar Au nanorods coated with magnetic Ni shells. We show that the magnetic dipole induced self-assembly can be tuned by selective reduction of Ni on gold nanorods. Superstructures range from nanorings containing physically separated particles to solid rigid nanorings.

引用

页码：6711 / 6713

页数：3

共 9 条

[1] Tuning the dipole-directed assembly of core-shell nickel-coated gold nanorods
Chris Hellenthal
Waqqar Ahmed
E. Stefan Kooij
Arend van Silfhout
Bene Poelsema
Harold J. W. Zandvliet
Journal of Nanoparticle Research, 2012, 14
[2] Tuning the dipole-directed assembly of core-shell nickel-coated gold nanorods
Hellenthal, Chris
Ahmed, Waqqar
Kooij, E. Stefan
van Silfhout, Arend
Poelsema, Bene
Zandvliet, Harold J. W.
JOURNAL OF NANOPARTICLE RESEARCH, 2012, 14 (09)
[3] Homoepitaxial overgrowth of (111) diamond films on Au-coated and Ni-coated substrates
Chiu, Kun-An
Wu, Pin-Hsun
Wang, Wei-Lin
Wei, Lin-Lung
Tian, Jr-Sheng
Peng, Chun-Yen
Wu, Yue-Han
Chang, Li
SURFACE & COATINGS TECHNOLOGY, 2022, 437
[4] Exploring the ligand layer on surfactant-coated Au nanorods for self-assembly
Merrill, Nicholas
Sethi, Manish
Chang, Yao-Jen
Guiton, Beth S.
Knecht, Marc R.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245
[5] Model of the absorption variation during pulsed laser heating applied to welding of electronic Au/Ni-coated Cu-leadframes
Kaplan, AFH
APPLIED SURFACE SCIENCE, 2005, 241 (3-4) : 362 - 370
[6] Size Effects of Au/Ni-Coated Polymer Particles on the Electrical Performance of Anisotropic Conductive Adhesive Films under Flexible Mechanical Conditions
Fang, Yexing
Wang, Taiyu
Gu, Yue
Yang, Mingkun
Li, Hong
Shi, Sujun
Zhao, Xiuchen
Huo, Yongjun
MATERIALS, 2024, 17 (07)
[7] Assembly of L-cys coated Quantum Dots-Au@Ag nanorods structure with fluorescence enhancement
Lin, Xiaoming
Liu, Renming
Li, Jiahua
Wang, Xuehua
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MATERIALS, ENVIRONMENTAL AND BIOLOGICAL ENGINEERING, 2015, 10 : 743 - 747
[8] Janus nanoparticle magic: selective asymmetric modification of Au-Ni nanoparticles for its controllable assembly onto attapulgite nanorods
Jia, Lei
Zhou, Feng
Liu, Weimin
CHEMICAL COMMUNICATIONS, 2012, 48 (99) : 12112 - 12114
[9] Localized surface plasmon resonance enhanced magneto-optical Kerr effect in Ni80Fe20 thin films coated with Au nanorods
Choi, B. C.
Xu, H.
Hajisalem, G.
Gordon, R.
APPLIED PHYSICS LETTERS, 2018, 112 (02)

← 1 →