Energy Versus Charge Transfer in <Pi>-Conjugated Polymer:Fullerene Blends

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F14%3APU106685" target="_blank" >RIV/00216305:26310/14:PU106685 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.cplett.2013.12.050" target="_blank" >http://dx.doi.org/10.1016/j.cplett.2013.12.050</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cplett.2013.12.050" target="_blank" >10.1016/j.cplett.2013.12.050</a>

Result language
angličtina
Original language name
Energy Versus Charge Transfer in <Pi>-Conjugated Polymer:Fullerene Blends
Original language description
The article is focused on the detailed elucidation of fluorescence quenching by charge and/or energy transfer in pi-conjugated polymers. The processes were studied in blends of MDMO-PPV, Tg-PPV, PCDTBT and PCBTDPP with fullerenes PC60BM and PC70BM in chlorobenzene. Fluorescence quenching was evaluated by the Perrin equation for static quenching and quenching sphere radiuses were calculated. These radiuses were found to be the same as the Förster critical distances for resonance energy transfer. It was concluded that energy transfer prevails over charge transfer under the conditions where the donor and acceptor are not in close contact.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10403 - Physical chemistry

Project
<a href="/en/project/GAP205%2F10%2F2280" target="_blank" >GAP205/10/2280: Photogeneration and charge transport in molecular semiconductors for organic photovoltaics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)