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    Article

    Enabling luminescence decay time-based sensing using integrated organic photodiodes

    The use of organic photodiodes (OPDs) for measuring phosphorescent lifetimes of optochemical oxygen sensors is described. Phosphorescent indicators with lifetimes ranging from ∼5 to 60 μs have been studied usi...

    Martin Sagmeister, Andreas Tschepp, Elke Kraker in Analytical and Bioanalytical Chemistry (2013)

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    Article

    Filter-free integrated sensor array based on luminescence and absorbance measurements using ring-shaped organic photodiodes

    An optical waveguiding sensor array featuring monolithically integrated organic photodiodes as integrated photo-detector, which simplifies the readout system by minimizing the required parts, is presented. The...

    Tobias Abel, Martin Sagmeister in Analytical and Bioanalytical Chemistry (2012)