scholarly journals Reshaping anisotropic gold nanoparticles through oxidative etching: the role of the surfactant and nanoparticle surface curvature

RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6829-6833 ◽  
Author(s):  
Haifeng Yuan ◽  
Kris P. F. Janssen ◽  
Thomas Franklin ◽  
Gang Lu ◽  
Liang Su ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanorods ◽  
Surface Curvature ◽  
Etching Process ◽  
Nanoparticle Surface ◽  
Oxidative Etching ◽  
Anisotropic Gold Nanoparticles

We study reshaping of gold nanorods, bipyramids and triangles to reveal roles of the surfactant in the oxidative etching process.

scholarly journals Photostability of gold nanoparticles with different shapes: the role of Ag clusters

Nanoscale ◽  
2015 ◽  
Vol 7 (26) ◽  
pp. 11273-11279 ◽  
Author(s):  
Yasser A. Attia ◽  
David Buceta ◽  
Félix G. Requejo ◽  
Lisandro J. Giovanetti ◽  
M. Arturo López-Quintela
Keyword(s):  
Gold Nanoparticles ◽  
Low Power ◽  
Uv Irradiation ◽  
Gold Nanorods ◽  
Ag Clusters ◽  
Different Shapes

Involvement of semiconductor-like Ag clusters in the photodissolution of gold nanorods and nanoprisms by low-power UV irradiation.

scholarly journals The role of halide ions in the anisotropic growth of gold nanoparticles: a microscopic, atomistic perspective

2016 ◽  
Vol 18 (19) ◽  
pp. 13246-13254 ◽  
Author(s):  
Santosh Kumar Meena ◽  
Sirin Celiksoy ◽  
Philipp Schäfer ◽  
Andreas Henkel ◽  
Carsten Sönnichsen ◽  
...  
Keyword(s):  
Experimental Study ◽  
Gold Nanoparticles ◽  
Gold Nanorods ◽  
Anisotropic Growth ◽  
Halide Ions

We provide a microscopic view of the role of halides in controlling the anisotropic growth of gold nanorods through a combined computational and experimental study.

Role of chemical interface damping for tuning chemical enhancement in resonance surface-enhanced Raman scattering of plasmonic gold nanorods

2020 ◽  
Vol 5 (2) ◽  
pp. 345-349 ◽  
Author(s):  
Min Jung Seo ◽  
Geun Wan Kim ◽  
Philippe Vuka Tsalu ◽  
Seong Woo Moon ◽  
Ji Won Ha
Keyword(s):  
Gold Nanoparticles ◽  
Raman Scattering ◽  
Gold Nanorods ◽  
Surface Enhanced Raman Scattering ◽  
Chemical Enhancement ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Resonance Surface

Chemical interface damping in plasmonic gold nanoparticles is closely connected with chemical enhancement in resonance SERS.

Assembly of Gold Nanoparticles on Gold Nanorods Using Functionalized Poly(N-isopropylacrylamide) as Polymeric “Glue”

2016 ◽  
Vol 33 (9) ◽  
pp. 698-702 ◽  
Author(s):  
Ziyin Fan ◽  
Moritz Tebbe ◽  
Andreas Fery ◽  
Seema Agarwal ◽  
Andreas Greiner
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanorods

The Role of Silver and Gold Nanoparticles in Enhancing Luminescence of Europium Complexes

2014 ◽  
Vol 14 (6) ◽  
pp. 4357-4362 ◽  
Author(s):  
Hongyan Zhao ◽  
Feng Song ◽  
Fengxiao Wang ◽  
Jiadong Liu ◽  
Yanling Liu ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Europium Complexes ◽  
Silver And Gold Nanoparticles

Accessibility in Calix[8]arene-Bound Gold Nanoparticles: Crucial Role of Induced-Fit Binding

2010 ◽  
Vol 114 (38) ◽  
pp. 16060-16070 ◽  
Author(s):  
Jeong-Myeong Ha ◽  
Andrew Solovyov ◽  
Alexander Katz
Keyword(s):  
Gold Nanoparticles ◽  
Crucial Role ◽  
Induced Fit

Role of Hydroxyl Groups in Low-Temperature CO Catalytic Oxidation over Zn4Si2O7(OH)2 Nanowire-Supported Gold Nanoparticles

2018 ◽  
Vol 122 (44) ◽  
pp. 25456-25466 ◽  
Author(s):  
Jing-Jing Li ◽  
Bao-Lin Zhu ◽  
Gui-Chang Wang ◽  
Zun-Feng Liu ◽  
Wei-Ping Huang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Low Temperature ◽  
Catalytic Oxidation ◽  
Hydroxyl Groups ◽  
Co Catalytic Oxidation ◽  
Supported Gold Nanoparticles ◽  
Supported Gold
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