Surface-enhanced fluorescence and surface-enhanced Raman scattering of ultrathin layers of bichromophoric antenna systems adsorbed on silver nanoisland films

Autor: Stefano Cicchi, Emilia Giorgetti, Giancarlo Margheri, Tommaso Del Rosso, Alessio Rindi, Agnese Marcelli, Giacomo Ghini, Maurizio Muniz-Miranda, Paolo Foggi, Anna Giusti, Stefano Sottini

Publikováno v: Journal of Luminescence. 129:1955-1959

We investigated a novel bichromophoric antenna system, characterized by energy transfer between a naphthalene group acting as the donor and a benzofurazane group acting as the acceptor. We studied the spectroscopic properties (infrared, Raman, UV–v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89ca07aa0138f94f8ae93bc77fd31f4c
https://doi.org/10.1016/j.jlumin.2008.11.027

Potassium ion transport by gramicidin and valinomycin across a Ag(1 1 1)-supported tethered bilayer lipid membrane

Autor: Lucia Becucci, Rolando Guidelli, Alessio Rindi, Massimo Vassalli, I. Pasquini, M. Luisa Foresti, Massimo Innocenti, Emanuele Salvietti

Publikováno v: Electrochimica acta 53 (2008): 6372–6379. doi:10.1016/j.electacta.2008.04.043
info:cnr-pdr/source/autori:Lucia Becucci; Massimo Innocenti; Emanuele Salvietti; Alessio Rindi; Irene Pasquini; Massimo Vassalli; M. Luisa Foresti; Rolando Guidelli/titolo:Potassium ion transport by gramicidin and valinomycin across a Ag(1 1 1)-supported tethered bilayer lipid membrane/doi:10.1016%2Fj.electacta.2008.04.043/rivista:Electrochimica acta/anno:2008/pagina_da:6372/pagina_a:6379/intervallo_pagine:6372–6379/volume:53

A tethered bilayer lipid membrane (tBLM) was prepared by anchoring a thiolipid monolayer to a Ag(1 1 1) single crystal from a thiolipid solution in ethanol; a diphytanoylphosphatidylcholine monolayer was then self-assembled on top of the thiolipid mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47765d3eeb44e011653aa3519f28387e
http://www.cnr.it/prodotto/i/57782

Cu2+ chemosensing behaviour of self-organized micro-array structures of a donor-acceptor bichromophoric compound anchored onto Ag nanoisland films

Autor: Giancarlo Margheri, Pierangelo Fabbrizzi, T. Del Rosso, Emilia Giorgetti, Francesco S. Pavone, A. Carloni, Alessio Rindi, Maurizio Muniz-Miranda, Stefano Cicchi

Publikováno v: Sensors and actuators. B, Chemical
155 (2011): 46–52. doi:10.1016/j.snb.2010.11.021
info:cnr-pdr/source/autori:T. Del Rosso (a); E. Giorgetti (a); G. Margheri (a); A. Rindi (b); M. Muniz-Miranda (c,d); A. Carloni (d); F. Pavone (d); P. Fabbrizzi (c); S. Cicchi (c)/titolo:Cu2+ chemosensing behaviour of self-organized micro-array structures of a donor-acceptor bichromophoric compound anchored onto Ag nanoisland films/doi:10.1016%2Fj.snb.2010.11.021/rivista:Sensors and actuators. B, Chemical (Print)/anno:2011/pagina_da:46/pagina_a:52/intervallo_pagine:46–52/volume:155

This work reports on the Cu2+ chemosensing behaviour of self-organized micro-array structures of a novel donor-acceptor bichromophoric compound anchored onto Ag nanoisland films. The system exhibits quenching of the fluorescence in the presence of Cu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::629b5de45470e479cdf33ec518b55d9a
http://www.sciencedirect.com/science/article/pii/S0925400510008907

Synthesis and modelling of gold nanostars with tunable morphology and extinction spectrumElectronic supplementary information (ESI) available: TEM images and table with geometrical features of the nanostars, freshly synthesized and after 11 months aging. See DOI: 10.1039/c0jm04519e

Autor: Silvana Trigari, Alessio Rindi, Giancarlo Margheri, Stefano Sottini, Giovanna Dellepiane, Emilia Giorgetti

Publikováno v: Journal of Materials Chemistry; Apr2011, Vol. 21 Issue 18, p6531-6540, 10p

Stable gold nanoparticles obtained in pure acetone by laser ablation with different wavelengths.

Autor: Giorgetti, Emilia¹ emilia.giorgetti@fi.isc.cnr.it, Muniz-Miranda, Maurizio, Marsili, Paolo², Scarpellini, David², Giammanco, Francesco³

Publikováno v: Journal of Nanoparticle Research. Jan2012, Vol. 14 Issue 1, p1-13. 13p. 1 Black and White Photograph, 1 Diagram, 2 Charts, 8 Graphs.