Real-time monitoring of oxidative etching on single Ag nanocubes via light-scattering dark-field microscopy imaging

被引：35
|
作者：
Wang, Yi [1 ,2 ,3 ,4 ]
Zou, Hong Yan [1 ,2 ]
Huang, Cheng Zhi [1 ,2 ]
机构：
[1] Southwest Univ, Coll Pharmaceut Sci, Key Lab Luminescent & Real Time Analyt Chem, Minist Educ, Chongqing 400715, Peoples R China
[2] Southwest Univ, Coll Chem & Chem Engn, Chongqing 400715, Peoples R China
[3] Chongqing Normal Univ, Key Lab Green Synth & Applicat, Chongqing 401331, Peoples R China
[4] Chongqing Normal Univ, Coll Chem, Chongqing 401331, Peoples R China
来源：
NANOSCALE | 2015年 / 7卷 / 37期
基金：
中国国家自然科学基金;
关键词：
X-RAY-SCATTERING; SURFACE-PLASMON RESONANCE; IN-SITU; SILVER NANOPARTICLES; GOLD NANOPARTICLES; CATALYTIC-PROPERTIES; ELECTRON-MICROSCOPY; SPECTRAL-ANALYSIS; GROWTH; NANOCRYSTALS;
D O I：
10.1039/c5nr04234h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A low-cost and easily-conducted light-scattering dark-field microscopy imaging (iDFM) technique for real-time and in situ monitoring of the oxidative etching on a single Ag nanocube was presented by using an ordinary dark-field microscopy system, which provides an alternative approach to study the behaviors of metal nanoparticles in chemical reactions and biological processes at the single nanoparticle level.
引用
收藏
页码：15209 / 15213
页数：5
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