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  • CONMOL Tailor-made Conjugated Molecular Materials via Intra- and Intermolecular Control

CONMOL Tailor-made Conjugated Molecular Materials via Intra- and Intermolecular Control

Prof. Johannes Gierschner, Prof. Larry Lüer & Dr. Begoña Milián-Medina

CONMOL Tailor-made Conjugated Molecular Materials via Intra- and Intermolecular Control
    Funding : Ministerio de Ciencia e Innovación. CTQ2011-27317.
    Duration: 2012 - 2014
    36 months

 

The rational design of conjugated organic materials for optoelectronics with defined electronic, optical and photophysical properties in the simagen 9olid state suffers from the complex interplay of intra- and intermolecular contributions, and from disorder usually found in polymeric samples. CONMOL thus explore structurally and electronically well-defined oligomeric materials forming single crystals. Experimental photophysical studies, hand-in-hand with advanced structural characterization and quantum-chemical calculations provide an in-depth understanding of solid state exciton signatures and their fate, and how this ultimately controls the emissive and multi-stimuli response in organic materials. This opens the path towards the design of supramolecular assemblies through specific secondary forces for bright emissive, color-tunable organic crystals, showing superior lasing, sensing, or charge transport properties.

http://nanociencia.imdea.org/images/nanociencia/scientific_reports/Scientific-Report-2012.pdf#pag=81