P
Pablo G. Etchegoin
Researcher at MacDiarmid Institute for Advanced Materials and Nanotechnology
Publications - 98
Citations - 13523
Pablo G. Etchegoin is an academic researcher from MacDiarmid Institute for Advanced Materials and Nanotechnology. The author has contributed to research in topics: Raman scattering & Raman spectroscopy. The author has an hindex of 44, co-authored 98 publications receiving 12385 citations. Previous affiliations of Pablo G. Etchegoin include Victoria University of Wellington.
Papers
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Journal ArticleDOI
Surface Enhanced Raman Scattering Enhancement Factors: A Comprehensive Study
TL;DR: In this article, the authors present an in-depth study of surface enhanced Raman scattering (SERS) enhancement factors and cross-sections, including several issues often overlooked, and demonstrate that SERS EFs as low as 107, as opposed to the figure of 1014 often claimed in the literature, are sufficient for SERS applications.
Journal ArticleDOI
Morphology evolution via self-organization and lateral and vertical diffusion in polymer:fullerene solar cell blends.
Mariano Campoy-Quiles,Toby A. M. Ferenczi,Tiziano Agostinelli,Pablo G. Etchegoin,Youngkyoo Kim,Youngkyoo Kim,Thomas D. Anthopoulos,Paul N. Stavrinou,Donal D. C. Bradley,Jenny Nelson +9 more
TL;DR: This paper proposes a morphology evolution that consists of an initial crystallization of P3HT chains, followed by diffusion of PCBM molecules to nucleation sites, at which aggregates ofPCBM then grow.
Book
Principles of Surface-Enhanced Raman Spectroscopy: and Related Plasmonic Effects
Eric C. Le Ru,Pablo G. Etchegoin +1 more
TL;DR: In this article, the authors provide an overview of the underlying principles of surface-enhanced Raman scattering (SERS), from the fundamental understanding of the effect to its potential applications.
Journal ArticleDOI
An analytic model for the optical properties of gold.
TL;DR: A simple analytic model for the optical properties of gold is proposed, which includes a minimum set of parameters necessary to represent the complex dielectric function of gold in the visible and near-uv regions.
Journal ArticleDOI
Single-molecule surface-enhanced Raman spectroscopy.
Eric C. Le Ru,Pablo G. Etchegoin +1 more
TL;DR: A general overview of the field of single-molecule (SM) surface-enhanced Raman spectroscopy (SERS) as it stands today is provided and some of the latest developments and promising new leads are presented.