In gold nanoparticles, coherent oscillations of the electrons in resonance with the exciting
radiation generate enhanced local electric fields which can interact with the molecular …

This annual review is published to provide an overview of advances in the field of Raman
spectroscopy as reflected in papers published each year in the Journal of Raman …

We analyzed and compared the unmodified and three modified zinc oxide nanoplatelet
materials. The three components used in zinc oxide modification were the 4, 4apos; …

We perform an analysis of plasmonic nanomaterials in a two part review, the first of which
constitutes the present work. Here, attention is given to the fundamentals of metal …

Most known for its medicinal anti-osporotic properties, the ranelate ion exhibits an
exceptional performance in reacting with gold (III) ions, generating stable gold nanoparticles …

Metformin (MF) is one of the most important medicaments in the market and has been
extensively employed in treating type 2 diabetes. In this work, we have observed that …

A ranelate ion, an old antiosteoporotic drug, readily reacts with gold (III) ions generating
stable gold nanoparticles (AuNP@ Ran). The reaction proceeds rapidly under green …

In this second part we will discuss how surface chemistry properties of plasmonic
nanomaterials can be tailored by applying coordination chemistry, supramolecular and …

SciELO-Brasil-NANOMATERIAIS PLASMÔNICOS: PARTE I. FUNDAMENTOS DA
ESPECTROSCOPIA DE NANOPARTÍCULAS E SUA RELAÇÃO COM O EFEITO SERS …

Hyperspectral imaging can provide accurate information on the distribution of the chemical
species in materials and biological samples, based on the analysis of their electronic and …