Determination of two-photon absorption cross-sections in selected diketo-pyrrolo-pyrroles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F18%3APU143798" target="_blank" >RIV/00216305:26310/18:PU143798 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85070952272&origin=AuthorEval&zone=hIndex-DocumentList&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1#metrics" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85070952272&origin=AuthorEval&zone=hIndex-DocumentList&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1#metrics</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.955.37" target="_blank" >10.4028/www.scientific.net/MSF.955.37</a>

Result language
angličtina
Original language name
Determination of two-photon absorption cross-sections in selected diketo-pyrrolo-pyrroles
Original language description
The paper deals with determination of two-photon absorption cross-sections of selected representatives of diketo-pyrrolo-pyrrole. The materials were optimized in order to test the influence of various substitutions on the diketo-pyrrolo-pyrrole basic molecule. The two-photon absorption cross-sections were determined using two-photon excited fluorescence technique. A considerably high two-photon absorption cross-section in order of 1000 GM was found for non-symmetrically substituted derivative with donor-acceptor structure. All of the derivatives showed strong fluorescence in solid state visible by naked eye. These results demonstrate that this class of materials can be used in e.g. two-photon fluorescence microscopy in the form of nanoparticles.
Czech name
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Czech description
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Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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