Real-time monitoring of the aging of single plasmonic copper nanoparticles

被引：36

作者：

Qin, Li-Xia

Jing, Chao

Li, Yang

Li, Da-Wei

Long, Yi-Tao ^{[1
,2
]}

机构：

[1] E China Univ Sci & Technol, Shanghai Key Lab Funct Mat Chem, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, Dept Chem, Shanghai 200237, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 10期

基金：

中国国家自然科学基金;

关键词：

SILVER NANOPARTICLES; GOLD NANOPARTICLES; SPECTROSCOPY; NANOCRYSTALS; RESONANCE; NANORODS; MICROSCOPY; REDUCTION; PARTICLES;

D O I：

10.1039/c1cc14326c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate that the continuous real-time monitoring of the growth and surface oxidation process of single Cu nanoparticles (NPs) on an indium-tin oxide (ITO) substrate by dark-field microscopy (DFM) and plasmon resonance Rayleigh scattering (PRRS) spectroscopy is possible.

引用

页码：1511 / 1513

页数：3

共 25 条

[1] Plasmonic properties of copper nanoparticles fabricated by nanosphere lithography
Chan, George H.
Zhao, Jing
Hicks, Erin M.
Schatz, George C.
Van Duyne, Richard P.
[J]. NANO LETTERS, 2007, 7 (07) : 1947 - 1952
[2] Gold nanoparticles: Assembly, supramolecular chemistry, quantum-size-related properties, and applications toward biology, catalysis, and nanotechnology
Daniel, MC
Astruc, D
[J]. CHEMICAL REVIEWS, 2004, 104 (01) : 293 - 346
[3] A nanoscale optical blosensor: Sensitivity and selectivity of an approach based on the localized surface plasmon resonance spectroscopy of triangular silver nanoparticles
Haes, AJ
Van Duyne, RP
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (35) : 10596 - 10604
[4] Formation and absorption spectrum of copper nanoparticles from the radiolytic reduction of Cu(CN)2-
Henglein, A
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (06): : 1206 - 1211
[5] Directing the pathway of orthogonal 'click' reactions by modulating copper-catalytic activity
Jia, Zhongfan
Bell, Craig A.
Monteiro, Michael J.
[J]. CHEMICAL COMMUNICATIONS, 2011, 47 (14) : 4165 - 4167
[6] Highly regio- and stereoselective synthesis of alkenylboronic esters by copper-catalyzed boron additions to disubstituted alkynes
Kim, Hye Ryung
Yun, Jaesook
[J]. CHEMICAL COMMUNICATIONS, 2011, 47 (10) : 2943 - 2945
[7] Influence of particle oxide coating on light scattering by submicron metal particles on silicon wafers
Kim, JH
Ehrman, SH
Germer, TA
[J]. APPLIED PHYSICS LETTERS, 2004, 84 (08) : 1278 - 1280
[8] Kim JH, 2002, ADV MATER, V14, P518, DOI 10.1002/1521-4095(20020404)14:7<518::AID-ADMA518>3.0.CO
[9] 2-P
[10] One-dimensional organization of copper nanoparticles by chemical reduction of lipid-copper hybrid nanofibers
Kogiso, M
Yoshida, K
Yase, K
Shimizu, T
[J]. CHEMICAL COMMUNICATIONS, 2002, (21) : 2492 - 2493

← 1 2 3 →