Opendata, web and dolomites

B-Brighter SIGNED

Enhancing OLED device performance using Fused Borylated Materials

Total Cost €

0

EC-Contrib. €

0

Partnership

0

Views

0

 B-Brighter project word cloud

Explore the words cloud of the B-Brighter project. It provides you a very rough idea of what is the project "B-Brighter" about.

stability    excellent    metal    25    s1    device    emission    fluorescence    small    communications    date    moieties    illumination    efficiencies    methodology    limiting    attractive    gaps    enabled    relatively    fabricate    pt    night    emitting    precious    barrier    spectra    forming    led    delayed    o2    quantum    rare    activated    preferable    absence    organic    optical    competitive    break    erc    thermally    infra    t1    desirable    band    oleds    sensors    inherently    fabrication    free    discover    nir    impressive    excitons    class    ir    emitters    red    relative    displays    photoluminescence    near    supply    effect    exhibit    pi    conjugated    diodes    flexible    oled    phenomena    commercially    efficiency    vision    calculations    tadf    deep    region    moderate    metals    lifetimes    yields    hopefully    sub    optimal    light    modify    solid    whilst    materials    energies    performance    incorporate    switch    desired    ease    fused    possess    good    phosphorescent    synthesised   

Project "B-Brighter" data sheet

The following table provides information about the project.

Coordinator
THE UNIVERSITY OF MANCHESTER 

Organization address
address: OXFORD ROAD
city: MANCHESTER
postcode: M13 9PL
website: www.manchester.ac.uk

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country United Kingdom [UK]
 Total cost 149˙662 €
 EC max contribution 149˙662 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2015-PoC
 Funding Scheme ERC-POC
 Starting year 2016
 Duration (year-month-day) from 2016-08-01   to  2018-01-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    THE UNIVERSITY OF MANCHESTER UK (MANCHESTER) coordinator 149˙662.00

Map

 Project objective

Organic Light Emitting Diodes (OLEDs) are attractive for use in high efficiency illumination and flexible displays. The current state of the art OLED materials use Ir or Pt based phosphorescent materials, which whilst achieving impressive efficiencies have significant cost, and supply issues associated with rare precious metals. Metal free OLEDs are preferable based on low relative cost and ease of fabrication but to date have not been competitive with Ir / Pt based OLEDs. This is because metal free OLEDs have relatively low efficiency as light emission is due to fluorescence inherently limiting the systems to 25% of excitons. A new approach has now enabled metal free OLEDs to break this efficiency barrier – using the phenomena of thermally activated delayed fluorescence (TADF). However, TADF emitters in the deep red / Near infra red (NIR) region of the spectra (desired for applications in optical communications, night vision devices and sensors) are rare and currently sub-optimal.

ERC funded research led us to discover a new methodology for forming fused pi conjugated materials that possess desirable properties for OLEDs this includes small band gaps, excellent emission in the deep red and NIR-region of the spectra and good stability. Whilst these materials exhibit excellent solid state photoluminescence quantum yields for emitters in the deep red and NIR region of the spectra their performance in OLED devices was only moderate. This is due to the absence of TADF in the materials studied to date. This work program will modify our current materials to maintain the desirable properties but to incorporate moieties that switch on TADF. Materials will be selected based on calculations (of relative S1/T1 energies), synthesised and assessed for TADF (lifetimes / effect of O2 etc.), with best in class used to fabricate OLED devices. This will lead to increases in OLED device efficiency hopefully to a level that is commercially viable.

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "B-BRIGHTER" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an  email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "B-BRIGHTER" are provided by the European Opendata Portal: CORDIS opendata.

More projects from the same programme (H2020-EU.1.1.)

EASY-IPS (2019)

a rapid and efficient method for generation of iPSC

Read More  

ORGANITRA (2019)

Transport of phosphorylated compounds across lipid bilayers by supramolecular receptors

Read More  

OSIRIS (2020)

Automatic measurement of speech understanding using EEG

Read More