Dr. Gerhard G. Wagenblast Profile

Dr. Gerhard G. Wagenblast

at BASF SE

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 22 September 2015 Paper

Long-lived and highly efficient green and blue phosphorescent emitters and device architectures for OLED displays

Christian Eickhoff, Peter Murer, Thomas Geßner, Jan Birnstock, Michael Kröger, Zungsun Choi, Soichi Watanabe, Falk May, Christian Lennartz, Ilona Stengel, Ingo Münster, Klaus Kahle, Gerhard Wagenblast, Hannah Mangold

Proceedings Volume 9566, 95662N (2015) https://doi.org/10.1117/12.2199079

KEYWORDS: Organic light emitting diodes, Electron transport, Excitons, External quantum efficiency, Polymethylmethacrylate, Luminescence, Fluorescence resonance energy transfer, Diodes, Energy efficiency, Energy transfer

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Proceedings Article | 13 September 2012 Paper

Host materials for blue phosphorescent OLEDs

Daniel Wagner, Michael Rothmann, Peter Strohriegl, Christian Lennartz, Ingo Münster, Gerhard Wagenblast, Christian Schildknecht

Proceedings Volume 8476, 84761O (2012) https://doi.org/10.1117/12.928913

KEYWORDS: Organic light emitting diodes, Electron transport, Absorption, Crystals, Phosphorescence, Luminescence, Temperature metrology, Energy transfer, Spectroscopy, Oxidation

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Proceedings Article | 16 October 2007 Paper

Recent progress in deep-blue phosphorescent OLEDs

C. Schildknecht, C. Lennartz, K. Kahle, O. Molt, E. Fuchs, N. Moonen, J. Rudolph, G. Wagenblast, P. Amrhein, J. Proelss, I. Muenster

Proceedings Volume 6655, 665502 (2007) https://doi.org/10.1117/12.741441

KEYWORDS: Organic light emitting diodes, Absorption, Molecules, Excitons, Quantum efficiency, Ionization, Diodes, Ultraviolet radiation, Solid state physics, Control systems

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Proceedings Article | 17 June 1999 Paper

Scanning near-field optical microscopy (SNOM) with uncoated tips: applications in fluorescence techniques and Raman spectroscopy

Gerd Kaupp, Andreas Herrmann, Gerhard Wagenblast

Proceedings Volume 3607, (1999) https://doi.org/10.1117/12.350632

KEYWORDS: Near field scanning optical microscopy, Luminescence, Optical fibers, Raman spectroscopy, Near field, Nanoparticles, Atomic force microscopy, Diffusion, Particles, Silicon

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