Consiglio Nazionale Delle Ricerche

Astron Fiamm Safety Sarl

Vincenzo Maiorano

Bruno Dussert-Vidalet

Giuseppe Gigli

Mohamed Ben Khalifa

Alessandro Cannavale

Pierluigi Cossari

Marco Mazzeo

Guiseppe Gigli

Fabio Della Sala

Fabrizio Mariano

Roberto Giannuzzi

Marco Pugliese

Carmela Tania Prontera

Marco Cinquino

Daniela Taurino

A multifunctional solid-state photovoltachromic device () comprising at least one n-type layer () and at least one p-type layer () arranged to create a PN or PIN junction, said n-type layer () and p-type layer () comprising materials arranged to act as mixed conductors, thus allowing both charge transport and ion conduction.

Multifunctional solid-state devices for solar control, photovoltaic conversion and artificial lighting

An organic light emitting diode (OLED) emitting light downward through a transparent substrate. The OLED embeds a microcavity formed between a cathode and an anode and includes a plurality of organic layers including a light emitting layer. The plurality of organic layers include at least a first layer made of an organic doped material aimed at enhancing the transport of electrons; and at least a second layer made of an organic doped material aimed at enhancing the transport of holes. The anode is obtained by deposition of a semitransparent layer of silver (Ag) over the transparent substrate to be directly in contact with the first doped organic layer. Then, thicknesses of the first and second doped organic layers can be freely adapted to best adjust the optical characteristics of the microcavity for the wavelength of monochromatic light to be produced by the OLED.

Organic light-emitting diode with microcavity including doped organic layers and fabrication process thereof

Growing community of inventors

Galatina, Italy

Vincenzo Maiorano