Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography

Amanda J. Haes, Jing Zhao, Shengli Zou, Christopher S. Own, Laurence D. Marks, George C Schatz, Richard P. Van Duyne

Research output: Contribution to journalArticle

87 Citations (Scopus)

Abstract

A novel method to produce solution-phase triangular silver nanoparticles is presented. Ag nanoparticles are prepared by nanosphere lithography and are subsequently released into solution. The resulting nanoparticles are asymmetrically functionalized to produce either single isolated nanoparticles or dimer pairs. The structural and optical properties of Ag nanoparticles have been characterized. Mie theory and the Discrete Dipole Approximation method (DDA) have been used to model and interpret the optical properties of the released Ag nanoparticles.

Original languageEnglish
Pages (from-to)11158-11162
Number of pages5
JournalJournal of Physical Chemistry B
Volume109
Issue number22
DOIs
Publication statusPublished - Jun 9 2005

Fingerprint

Nanospheres
Lithography
lithography
Nanoparticles
nanoparticles
Optical properties
optical properties
Mie scattering
Silver
Dimers
Structural properties
silver
dimers
dipoles
approximation

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

Haes, A. J., Zhao, J., Zou, S., Own, C. S., Marks, L. D., Schatz, G. C., & Van Duyne, R. P. (2005). Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography. Journal of Physical Chemistry B, 109(22), 11158-11162. https://doi.org/10.1021/jp051178g

Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography. / Haes, Amanda J.; Zhao, Jing; Zou, Shengli; Own, Christopher S.; Marks, Laurence D.; Schatz, George C; Van Duyne, Richard P.

In: Journal of Physical Chemistry B, Vol. 109, No. 22, 09.06.2005, p. 11158-11162.

Research output: Contribution to journalArticle

Haes, AJ, Zhao, J, Zou, S, Own, CS, Marks, LD, Schatz, GC & Van Duyne, RP 2005, 'Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography', Journal of Physical Chemistry B, vol. 109, no. 22, pp. 11158-11162. https://doi.org/10.1021/jp051178g
Haes, Amanda J. ; Zhao, Jing ; Zou, Shengli ; Own, Christopher S. ; Marks, Laurence D. ; Schatz, George C ; Van Duyne, Richard P. / Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography. In: Journal of Physical Chemistry B. 2005 ; Vol. 109, No. 22. pp. 11158-11162.
@article{24901052018f446dae2caa3b10098b9a,
title = "Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography",
abstract = "A novel method to produce solution-phase triangular silver nanoparticles is presented. Ag nanoparticles are prepared by nanosphere lithography and are subsequently released into solution. The resulting nanoparticles are asymmetrically functionalized to produce either single isolated nanoparticles or dimer pairs. The structural and optical properties of Ag nanoparticles have been characterized. Mie theory and the Discrete Dipole Approximation method (DDA) have been used to model and interpret the optical properties of the released Ag nanoparticles.",
author = "Haes, {Amanda J.} and Jing Zhao and Shengli Zou and Own, {Christopher S.} and Marks, {Laurence D.} and Schatz, {George C} and {Van Duyne}, {Richard P.}",
year = "2005",
month = "6",
day = "9",
doi = "10.1021/jp051178g",
language = "English",
volume = "109",
pages = "11158--11162",
journal = "Journal of Physical Chemistry B Materials",
issn = "1520-6106",
publisher = "American Chemical Society",
number = "22",

}

TY - JOUR

T1 - Solution-phase, triangular Ag nanotriangles fabricated by nanosphere lithography

AU - Haes, Amanda J.

AU - Zhao, Jing

AU - Zou, Shengli

AU - Own, Christopher S.

AU - Marks, Laurence D.

AU - Schatz, George C

AU - Van Duyne, Richard P.

PY - 2005/6/9

Y1 - 2005/6/9

N2 - A novel method to produce solution-phase triangular silver nanoparticles is presented. Ag nanoparticles are prepared by nanosphere lithography and are subsequently released into solution. The resulting nanoparticles are asymmetrically functionalized to produce either single isolated nanoparticles or dimer pairs. The structural and optical properties of Ag nanoparticles have been characterized. Mie theory and the Discrete Dipole Approximation method (DDA) have been used to model and interpret the optical properties of the released Ag nanoparticles.

AB - A novel method to produce solution-phase triangular silver nanoparticles is presented. Ag nanoparticles are prepared by nanosphere lithography and are subsequently released into solution. The resulting nanoparticles are asymmetrically functionalized to produce either single isolated nanoparticles or dimer pairs. The structural and optical properties of Ag nanoparticles have been characterized. Mie theory and the Discrete Dipole Approximation method (DDA) have been used to model and interpret the optical properties of the released Ag nanoparticles.

UR - http://www.scopus.com/inward/record.url?scp=20844460267&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=20844460267&partnerID=8YFLogxK

U2 - 10.1021/jp051178g

DO - 10.1021/jp051178g

M3 - Article

C2 - 16852361

AN - SCOPUS:20844460267

VL - 109

SP - 11158

EP - 11162

JO - Journal of Physical Chemistry B Materials

JF - Journal of Physical Chemistry B Materials

SN - 1520-6106

IS - 22

ER -