Self-Assembled Plasmonic Nanoparticle Clusters

2010 ◽  
Author(s):  
Jonathan Fan ◽  
Chihhui Wu ◽  
Kui Bao ◽  
Jiming Bao ◽  
Rizia Bardhan ◽  
...  
Keyword(s):  
Plasmonic Nanoparticle ◽  
Nanoparticle Clusters ◽  
Self Assembled

Self-Assembled Plasmonic Nanoparticle Clusters

Science ◽  
2010 ◽  
Vol 328 (5982) ◽  
pp. 1135-1138 ◽  
Author(s):  
J. A. Fan ◽  
C. Wu ◽  
K. Bao ◽  
J. Bao ◽  
R. Bardhan ◽  
...  
Keyword(s):  
Plasmonic Nanoparticle ◽  
Nanoparticle Clusters ◽  
Self Assembled

scholarly journals High refractive index in low metal content nanoplasmonic surfaces from self-assembled block copolymer thin films

2019 ◽  
Vol 1 (2) ◽  
pp. 849-857 ◽  
Author(s):  
Alberto Alvarez-Fernandez ◽  
Karim Aissou ◽  
Gilles Pécastaings ◽  
Georges Hadziioannou ◽  
Guillaume Fleury ◽  
...  
Keyword(s):  
Thin Films ◽  
Refractive Index ◽  
Block Copolymer ◽  
Metal Content ◽  
High Refractive Index ◽  
Nanostructured Surfaces ◽  
Plasmonic Nanoparticle ◽  
Nanoparticle Shape ◽  
Self Assembled

Block copolymer-templated gold nanostructured surfaces of high refractive index due to controlled plasmonic nanoparticle shape.

Chain-Length-Dependent Vibrational Resonances in Alkanethiol Self-Assembled Monolayers Observed on Plasmonic Nanoparticle Substrates

Nano Letters ◽  
2006 ◽  
Vol 6 (11) ◽  
pp. 2617-2621 ◽  
Author(s):  
Carly S. Levin ◽  
Benjamin G. Janesko ◽  
Rizia Bardhan ◽  
Gustavo E. Scuseria ◽  
Jeffrey D. Hartgerink ◽  
...  
Keyword(s):  
Chain Length ◽  
Self Assembled Monolayers ◽  
Plasmonic Nanoparticle ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Vibrational Resonances

Self-Assembled Fe3O4 Nanoparticle Clusters as High-Performance Anodes for Lithium Ion Batteries via Geometric Confinement

Nano Letters ◽  
2013 ◽  
Vol 13 (9) ◽  
pp. 4249-4256 ◽  
Author(s):  
Soo Hong Lee ◽  
Seung-Ho Yu ◽  
Ji Eun Lee ◽  
Aihua Jin ◽  
Dong Jun Lee ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Fe3o4 Nanoparticle ◽  
Nanoparticle Clusters ◽  
Geometric Confinement ◽  
Self Assembled

Development and Potential Theranostic Applications of a Self-Assembled Hybrid of Magnetic Nanoparticle Clusters with Polysaccharide Nanogels

ChemPlusChem ◽  
2014 ◽  
Vol 79 (11) ◽  
pp. 1631-1637 ◽  
Author(s):  
Kiyofumi Katagiri ◽  
Keiko Ohta ◽  
Kaori Sako ◽  
Kei Inumaru ◽  
Koichiro Hayashi ◽  
...  
Keyword(s):  
Magnetic Nanoparticle ◽  
Nanoparticle Clusters ◽  
Self Assembled ◽  
Theranostic Applications

scholarly journals Chain-Length-Dependent Vibrational Resonances in Alkanethiol Self-Assembled Monolayers Observed on Plasmonic Nanoparticle Substrates

Nano Letters ◽  
2007 ◽  
Vol 7 (3) ◽  
pp. 853-853
Author(s):  
Carly S. Levin ◽  
Benjamin G. Janesko ◽  
Rizia Bardhan ◽  
Gustavo E. Scuseria ◽  
Jeffrey D. Hartgerink ◽  
...  
Keyword(s):  
Chain Length ◽  
Self Assembled Monolayers ◽  
Plasmonic Nanoparticle ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Vibrational Resonances

The controlled synthesis of plasmonic nanoparticle clusters as efficient surface-enhanced Raman scattering platforms

2015 ◽  
Vol 51 (42) ◽  
pp. 8793-8796 ◽  
Author(s):  
Seunghoon Lee ◽  
Jong Wook Hong ◽  
Su-Un Lee ◽  
Young Wook Lee ◽  
Sang Woo Han
Keyword(s):  
Ag Nanoparticles ◽  
Au Nanoparticle ◽  
Galvanic Replacement ◽  
Controlled Synthesis ◽  
Plasmonic Nanoparticle ◽  
Surface Enhanced ◽  
Nanoparticle Clusters ◽  
Surface Enhanced Raman ◽  
Fine Control ◽  
Enhanced Raman Scattering

Au nanoparticle clusters were prepared by fine control over the galvanic replacement of Ag nanoparticles with Au precursors.

Self-Assembled Upconversion Nanoparticle Clusters for NIR-controlled Drug Release and Synergistic Therapy after Conjugation with Gold Nanoparticles

2017 ◽  
Vol 56 (9) ◽  
pp. 5295-5304 ◽  
Author(s):  
Huijuan Cai ◽  
Tingting Shen ◽  
Alexander M. Kirillov ◽  
Yu Zhang ◽  
Changfu Shan ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Drug Release ◽  
Controlled Drug Release ◽  
Nanoparticle Clusters ◽  
Self Assembled

scholarly journals Engineering Efficient Self-Assembled Plasmonic Nanostructures by Configuring Metallic Nanoparticle’s Morphology

2021 ◽  
Vol 22 (19) ◽  
pp. 10595
Author(s):  
Vasanthan Devaraj ◽  
Jong-Min Lee ◽  
Ye-Ji Kim ◽  
Hyuk Jeong ◽  
Jin-Woo Oh
Keyword(s):  
Near Field ◽  
Simplified Model ◽  
Plasmonic Nanostructures ◽  
Dipole Mode ◽  
Plasmonic Nanoparticle ◽  
Mode Characteristics ◽  
Cluster A ◽  
Self Assembled ◽  
Nanoparticle Cluster ◽  
Gap Mode

We reveal the significance of plasmonic nanoparticle’s (NP) shape and its surface morphology en route to an efficient self-assembled plasmonic nanoparticle cluster. A simplified model is simulated in the form of free-space dimer and trimer nanostructures (NPs in the shape of a sphere, cube, and disk). A ~200% to ~125% rise in near-field strength (gap mode enhancement) is observed for spherical NPs in comparison with cubical NPs (from 2 nm to 8 nm gap sizes). Full-width three-quarter maximum reveals better broad-spectral optical performance in a range of ~100 nm (dimer) and ~170 nm (trimer) from spherical NPs as compared to a cube (~60 nm for dimer and trimer). These excellent properties for sphere-based nanostructures are merited from its dipole mode characteristics.

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