DataVXAdvanced Optical MaterialsPaper
journal article·2013-07

Nanorods: Self‐Assembly of Au@Ag Nanorods Mediated by Gemini Surfactants for Highly Efficient SERS‐Active Supercrystals (Advanced Optical Materials 7/2013)

Sergio Gómez‐Graña, Jorge Pérez‐Juste, Ramón A. Alvarez‐Puebla, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán

Advanced Optical Materials· Volume 1· Issue 7
Publisher page
Source abstract

Abstract

A silver coating takes the lead in the SERS enhancement contest for nanorod supercrystals. On page 477, A. Guerrero-Martínez, L. M. Liz-Marzán, and co-workers determine that supercrystals based on standing core–shell gold–silver nanorods stabilized by gemini surfactants are the SERS champions, knocking out their gold nanorod supercrystal counterparts. After a tough competition, silver substrates show a perfect combination of high optical activity and large homogeneous sensing area that will be difficult to defeat.
Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Nanocluster Synthesis and Applications · Quantum Dots Synthesis And Properties

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Departamento de Química Física Universidade de Vigo 36310 Vigo Spain

ICREA (Catalan Institution for Research and Advanced Studies) Passeig Lluis Companys 23 08010 Barcelona Spain

Department of Electronic Engineering Universitat Rovira i Virgili Avda. Paisos Catalans 26 43007 Tarragona Spain

Center for Chemical Technology of Catalonia Edifici N5, Carrer de Marcellí Domingo s/n 43007 Tarragona Spain

Departamento de Química Física I Universidad Complutense Avda. 20 Complutense s/n 28040 Madrid Spain

BioNanoPlasmonics Laboratory CIC biomaGUNE, Paseo de Miramón 182 20009 Donostia ‐ San Sebastián Spain

Ikerbasque, Basque Foundation for Science 48011 Bilbao Spain

References

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