New organic materials with high solid state fluorescence
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F15%3APU115585" target="_blank" >RIV/00216305:26310/15:PU115585 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
New organic materials with high solid state fluorescence
Original language description
In the recent years research of relationship between photoluminescence emission in a solid state and chemical structure has received considerable attention. New materials with strong emission in a solid state are being studied intensively, particularly because of their potential multiple applications, such as organic light-emitting diodes, organic light emitting thin-film transistors and organic solid state lasers. Obtaining these materials is very problematic. Nowadays we know many types of conjugatedmolecules with strong emission in solution but only a few in the solid state. This is caused by molecular aggregation in the solid state because intermolecular interaction between the excited molecules and the adjacent molecules arises in aggregation material, e.g. transfer of energy and electrons, formation of excimers etc. This interaction leads to new quenching channels that reduce fluorescence emission. Most of these interactions depend on the distance between the molecules and their
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1211" target="_blank" >LO1211: Materials Research Centre at FCH BUT- Sustainability and Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů