Mr. Andreas P. Arndt Profile

Andreas P. Arndt

Scientist at Karlsruhe Institut für Technologie

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Author

Publications (5)

Proceedings Article | 21 September 2017 Presentation

Field-induced exciton and CT-state dissociation probed by time-resolved luminescence quenching (Conference Presentation)

Uli Lemmer, Marina Gerhard, Andreas Arndt, Martin Koch, Ian Howard

Proceedings Volume 10348, 103480L (2017) https://doi.org/10.1117/12.2274345

KEYWORDS: Excitons, Luminescence, Solar cells, Interfaces, Data modeling, Organic photovoltaics, Organic semiconductors, Heterojunctions, Near infrared, Temperature metrology

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Proceedings Article | 10 November 2016 Presentation

Identifying interfacial charge transfer states in organic heterostructures (Conference Presentation)

Andreas Arndt, Marina Gerhard, Ian Howard, Martin Koch, Ulrich Lemmer

Proceedings Volume 9923, 99231G (2016) https://doi.org/10.1117/12.2238126

KEYWORDS: Excitons, Heterojunctions, Organic photovoltaics, Interfaces, Anisotropy, Luminescence, Near infrared, Polymers, Chemistry, Nanomaterials

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Proceedings Article | 27 April 2016 Paper

Loss mechanisms in organic solar cells based on perylene diimide acceptors studied by time-resolved photoluminescence

Marina Gerhard, Dominik Gehrig, Ian Howard, Andreas Arndt, Mühenad Bilal, Arash Rahimi-Iman, Uli Lemmer, Frédéric Laquai, Martin Koch

Proceedings Volume 9895, 98950H (2016) https://doi.org/10.1117/12.2227672

KEYWORDS: Polymers, Excitons, Organic photovoltaics, Luminescence, Solar cells, Molecules, Picosecond phenomena, Solar energy, Diffusion, Fullerenes, Absorption, Interfaces

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Proceedings Article | 5 October 2015 Presentation

Charge transfer states as traps in organic solar cells (Presentation Recording)

Andreas Arndt, Marina Gerhard, Aina Quintilla, Ian Howard, Martin Koch, Uli Lemmer

Proceedings Volume 9567, 95670P (2015) https://doi.org/10.1117/12.2186543

KEYWORDS: Near infrared, Solar cells, Luminescence, Excitons, Organic photovoltaics, Temperature metrology, Heterojunctions, Video, Current controlled current source

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Proceedings Article | 16 March 2015 Paper

Time-resolved spectroscopy of charge transfer phenomena in organic solar cells

Marina Gerhard, Andreas Arndt, Aina Quintilla, Arash Rahimi-Iman, Uli Lemmer, Martin Koch

Proceedings Volume 9360, 936010 (2015) https://doi.org/10.1117/12.2076138

KEYWORDS: Picosecond phenomena, Excitons, Polymers, Solar cells, Ultrafast phenomena, Absorption, Luminescence, Organic photovoltaics, Diffusion, Fullerenes

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