MILEDI
Micro Quantum Dot-Light Emitting Diode and Organic Light Emitting Diode Direct Patterning
Informazioni Generali
- Coordinatore:
- ENEA (Italia)
- Responsabile:
- ANTOLINI FRANCESCO - NUC-FUSEN-TEN (FRASCATI)
- Ruolo ENEA:
- COORD
- Sito WEB:
- Sito WEB non disponibile
Programmi Europei
- Programma:
- HORIZON 2020 -> ICT (RIA - Research and Innovation Action)
Descrizione e Attività
Descrizione Generale
The project MiLEDI aims to realise micro-Light Emitting Diodes (mQDL) and micro -Organic Light Emitting Diodes (mQDO) using direct laser or electron beam patterning of nanometer-scale Quantum Dots (QDs) to write the Red-Green-Blue (RGB) arrays for display manufacturing.
The main idea sustaining the project is to form the colored green-red light-emitting QDs directly over a matrix of blue emitting micro QDL/QDO arrays, so that the QDs act as frequency down-converters and constitute a RGB micro-display.
Both direct-writing technologies will be thoroughly developed to optimize the QD light emission spectrum of the display and its stability. They are expected to provide patterning resolution at micrometric scales, depending on the laser spot areas and particle beam dimensions and operation.
These techniques together with the direct formation of QDs assure highly flexible and simpler manufacturing processes, in few steps and with low chemical impact The MiLEDI approach for both micro QDL and QDO RGB displays manufactured by direct laser/electron beam patterning of QDs, is validated by the production of a final prototype of Rear Projection display through the existing supply chain of the project.
Attività svolta da ENEA
The research activity of the MILEDI project includes i) the synthesis of nano-materials, ii) the dissemination of the results and iii) the coordination. The chemical synthesis of the nanoparticles in MILEDI project will be carried out in a chemical laboratory recently set up with the support of the Department of Fusion and Technology for Nuclear Safety. Within this lab the optical characterisation of the produced materials is carried out. Further optical and structural characterisations are developed in collaboration with the Photonics Micro and Nanostructures Laboratory. The dissemination and coordination of the project activity will be done together with the Department of Fusion and Technology for Nuclear Safety.
Dati Finanziari (in euro)
Costo Eleggibile
Contributo
Durata del Progetto
Partner (10)
Keyword CORDIS (1)
Altre Keyword (1)
2023 - determina accertamento maggiore entrata. Il contributo riconosciuto a ENEA dalla CE passa da 672.500 a 694.385 euro (costi rimborsati al 100%).