NMAOREL · Novel materials for organic electronics
FP7 — People (Marie Curie Actions)
- Duration
- 2014-06-02 → 2016-06-01
- EU contribution
- €221,606
- Participants
- 1
- Scheme
- MC-IEF
Lines connect the coordinator with its partners.
Results in brief
Novel materials for organic electronics
Achievements during the whole period: Achievement 1 (A1): we have developed new IID analogue cores: including benzothiothiophene IID (BTTIID, the details could be seen the project mid-term report) and diazaisoindigo (AIID). Achievement 2 (A2): novel D-A polymer materials based on BTTIID and AIID cores with different repeat units have been developed. Achievement 3 (A3): the electron and hole transport properties and/or PCE in solar cells have been assessed. The mobility of azaisoinsigo with benzothiazole copolymers have electron mobility up to 1.0 cm2 V-1s-1, and the copolymer BTTIID with thiophene with very high molecular weight have achieved PCE for single cell BHJ solar cells up to 9.1 %. Achievement 4 (A4): the structure−property relationships have established to rationally guide the design of new organic polymer materials based on the new cores for OFETs and OPV.
Data: CORDIS, © European Union
Project objective
A series of new conjugated polymer materials and conjugated small molecules based on new isoindigo analogues core for high performance, air stable, ambipolar OTFTs and/or OPV will be developed. The main requirements of the materials are: (1) enough solubility for solution processability; (2) decreased LUMO level (increased electron affinity) and HOMO level (to achieve air stability) with a low band gap; (3) highly organized microstructure with favourable molecular orbitals packing along the larger and planar pi-system direction.
Original text from CORDIS.
Participants
- IMPERIAL COLLEGE OF SCIENCE TECHNOLOGY AND MEDICINE · LondonCoordinatorUnited Kingdom
Links
Data: CORDIS, © European Union