A feasibility of formation of donor-acceptor charge-transfer (CT) complexes between melanin and 2,4,7-trinitrofluorenone (TNF) being good electron acceptor has been studied in solutions by means of the absorption and photoluminescence (PL) spectra. The model of electronic transitions in a melanin-TNF composite solution has been proposed.
|Number of pages||9|
|Journal||Molecular Crystals and Liquid Crystals|
|Early online date||28 Mar 2014|
|Publication status||Published - 31 Dec 2014|
|Event||9th International Conference on Electronic Processes in Organic Materials - Lviv, Ukraine|
Duration: 20 May 2013 → 24 May 2013
Bibliographical noteProceedings of the Ninth International Conference on Electronic Processes in Organic Materials (ICEPOM-9).
Funding: NATO SPS project (NUKR.SFPP 984189) and project 1.4.B/162 (0112U0020609) of the NAS of Ukraine.
- charge transfer complexes
- excitation of photoluminescence maps
- time-resolved photoluminescence