Literature DB >> 19588012

The effect of surface roughness on the plasmonic response of individual sub-micron gold spheres.

Jessica Rodríguez-Fernández1, Alison M Funston, Jorge Pérez-Juste, Ramón A Alvarez-Puebla, Luis M Liz-Marzán, Paul Mulvaney.   

Abstract

Nanoscale surface corrugation strongly determines the plasmonic response of gold nanoparticles with dimensions of several tens of nanometres. Scattering spectra of individual spheres with a rough surface were found to red-shift and broaden. The plasmon modes exhibited quadrupole damping, in contrast to particles with smooth surfaces. Additionally, rougher spheres display a higher SERS activity, which demonstrates the crucial role of nanoscale surface texturing on the plasmonic response of gold particles.

Entities:  

Year:  2009        PMID： 19588012     DOI： 10.1039/b905200n

Source DB:  PubMed          Journal:  Phys Chem Chem Phys        ISSN： 1463-9076            Impact factor:   3.676


  14 in total

Review 1.  Surface-enhanced Raman scattering biomedical applications of plasmonic colloidal particles.

Authors:  Sara Abalde-Cela; Paula Aldeanueva-Potel; Cintia Mateo-Mateo; Laura Rodríguez-Lorenzo; Ramón A Alvarez-Puebla; Luis M Liz-Marzán
Journal:  J R Soc Interface       Date:  2010-05-12       Impact factor: 4.118

2.  Fabrication of hexagonally patterned flower-like silver particle arrays as surface-enhanced Raman scattering substrates.

Authors:  Haibin Tang; Peng Zheng; Guowen Meng; Zhongbo Li; Chuhong Zhu; Fangming Han; Yan Ke; Zhaoming Wang; Fei Zhou; Nianqiang Wu
Journal:  Nanotechnology       Date:  2016-07-01       Impact factor: 3.874

3.  Numerical modeling of plasmonic nanoantennas with realistic 3D roughness and distortion.

Authors:  Alexander V Kildishev; Joshua D Borneman; Kuo-Ping Chen; Vladimir P Drachev
Journal:  Sensors (Basel)       Date:  2011-07-13       Impact factor: 3.576

4.  Comparative study of plasmonic antennas fabricated by electron beam and focused ion beam lithography.

Authors:  Michal Horák; Kristýna Bukvišová; Vojtěch Švarc; Jiří Jaskowiec; Vlastimil Křápek; Tomáš Šikola
Journal:  Sci Rep       Date:  2018-06-25       Impact factor: 4.379

5.  Fabrication and Characterization of a Metallic-Dielectric Nanorod Array by Nanosphere Lithography for Plasmonic Sensing Application.

Authors:  Yuan-Fong Chou Chau; Kuan-Hung Chen; Hai-Pang Chiang; Chee Ming Lim; Hung Ji Huang; Chih-Hsien Lai; N T R N Kumara
Journal:  Nanomaterials (Basel)       Date:  2019-11-26       Impact factor: 5.076

6.  Resonances of nanoparticles with poor plasmonic metal tips.

Authors:  Emilie Ringe; Christopher J DeSantis; Sean M Collins; Martial Duchamp; Rafal E Dunin-Borkowski; Sara E Skrabalak; Paul A Midgley
Journal:  Sci Rep       Date:  2015-11-30       Impact factor: 4.379

7.  Revisiting Surface-Enhanced Raman Scattering on Realistic Lithographic Gold Nanostripes.

Authors:  I Sow; J Grand; G Lévi; J Aubard; N Félidj; J-C Tinguely; A Hohenau; J R Krenn
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2013-11-08       Impact factor: 4.126

8.  Regioselective Localization and Tracking of Biomolecules on Single Gold Nanoparticles.

Authors:  Bharath Bangalore Rajeeva; Derek S Hernandez; Mingsong Wang; Evan Perillo; Linhan Lin; Leonardo Scarabelli; Bharadwaj Pingali; Luis M Liz-Marzán; Andrew K Dunn; Jason B Shear; Yuebing Zheng
Journal:  Adv Sci (Weinh)       Date:  2015-09-28       Impact factor: 16.806

9.  Influence of Surface Roughness on Strong Light-Matter Interaction of a Quantum Emitter-Metallic Nanoparticle System.

Authors:  Yu-Wei Lu; Ling-Yan Li; Jing-Feng Liu
Journal:  Sci Rep       Date:  2018-05-08       Impact factor: 4.379

10.  Coupling of Surface Plasmon Modes and Refractive Index Sensitivity of Hollow Silver Nanoprism.

Authors:  K J Zhang; D B Lu; B Da; Z J Ding
Journal:  Sci Rep       Date:  2018-10-30       Impact factor: 4.379
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