Time-resolved Photophysical Characterization of Triplet-harvesting Organic Compounds at an Oxygen-free Environment Using an iCCD Camera

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06:08 min

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December 27th, 2018

DOI :

10.3791/56614-v

December 27th, 2018

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Piotr Pander¹, Przemyslaw Data¹^,²^,³, Fernando B. Dias¹

¹Department of Physics, University of Durham, ²Faculty of Chemistry, Silesian University of Technology, ³Center of Polymer and Carbon Materials, Polish Academy of Sciences

Резюме

Here, we present a method of the spectroscopic characterization of organic molecules by means of time-resolved photoluminescence spectroscopy on the nanosecond-to-millisecond timescale in oxygen-free conditions. Methods to efficiently remove oxygen from the samples and, thus, limit luminescence quenching are also described.

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Keywords Time resolved Photophysics

Triplet harvesting

Oxygen free Environment

ICCD Camera

Photoluminescent Materials