Highly selective covalent organic functionalization of epitaxial graphene

Highly selective covalent organic functionalization of epitaxial graphene

Authors:  Rebeca A. Bueno, José I. Martínez, Roberto F. Luccas, Nerea Ruiz del Árbol, Carmen Munuera, Irene Palacio, Francisco J. Palomares, Koen Lauwaet, Sangeeta Thakur, Jacek M. Baranowski, Wlodek Strupinski, María F. López, Federico Mompean, Mar García-Hernández and José A. Martín-Gago.
Nature Communications, 2017.

 

Astract:

Graphene functionalization with organics is expected to be an important step for the development of graphene-based materials with tailored electronic properties. However, its high chemical inertness makes difficult a controlled and selective…

Energy-Sensitive Ion- and Cathode-Luminescent Radiation-Beam Monitors Based on Multilayer Thin-Film Designs

Energy-Sensitive Ion- and Cathode-Luminescent Radiation-Beam Monitors Based on Multilayer Thin-Film Designs

Author:  Jorge Gil-Rostra, Francisco J. Ferrer, Juan Pedro Espinós, Agustín R. González-Elipe and Francisco Yubero.
ACS Appl. Mater. Interfaces, 2017

Abstract:

A multilayer luminescent design concept is presented to develop energy-sensitive radiation-beam monitors on the basis of colorimetric analysis. Each luminescent layer within the stack consists of rare-earth-doped transparent oxides of optical…