Dr. Agustín Mihi agustin.mihi@urv.cat Universitat Rovira i Virgili Tarragona, Spain Low Cost and Large Area Photonic Architectures for Enhanced Light Management in Optoelectronic Devices

Pierre Audebert, PPSM, ENS-Cachan, France - Nouvelles tétrazines fonctionnelles fluorescentes électroactives : Synthèses, propriétés et matériaux

Daniel Torrent Martí Institut d’Electronique, de Microélectronique et de Nanotechnologie CNRS Villeneuve d’Ascq, France Control of Electromagnetic and Mechanic Waves by Metamaterials

Metamaterials are artificial composite materials dedicated to the full control of wave propagation. Many potential applications are expected depending on their composition and structure: ultra-damping, cloaking, super focalization devices… Using fabrication techniques originating from soft matter science (formulation and microfluidics), a team from the Labex AMADEUS (I2M, LOF, CRPP) achieved the first 3D acoustic metamaterials with negative refractive index for which the wave energy and the phase propagate with opposite directions. This work has recently been accepted for publication in Nature Materials .

The next AMADEus internal workshop will be held on December 11 & 12, 2014 (CRRP & ICMCB). The objective is to present the results achieved within AMADEus research programme.

Part I: Thermally Activated Delayed Fluorescence in organic emitters: a molecular picture Juan-Carlos Sancho-García ( jc.sancho@ua.es ) Departamento de Química Física Universidad de Alicante, Spain *************** Abstract: New materials for OLED applications with low singlet-triplet energy splitting have been recently synthesized in order to allow for the e?cient conversion of triplet into...