Institutions of the University of Bayreuth
Chair Experimental Physics II - Optoelectronics of Soft Matter - Univ.-Prof. Dr. Anna Köhler

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Article in a journal

Biberger, Simon ; Leupold, Nico ; Witt, Christina ; Greve, Christopher ; Markus, Paul ; Ramming, Philipp ; Lukas, Daniel ; Schötz, Konstantin ; Kahle, Frank-Julian ; Zhu, Chenhui ; Papastavrou, Georg ; Köhler, Anna ; Herzig, Eva M. ; Moos, Ralf ; Panzer, Fabian:
First of Their Kind : Solar Cells with a Dry-Processed Perovskite Absorber Layer via Powder Aerosol Deposition and Hot-Pressing.
In: Solar RRL. Vol. 7 (2023) Issue 16 . - 2300261.
ISSN 2367-198X
DOI der Verlagsversion: https://doi.org/10.1002/solr.202300261

Kroh, Daniel ; Athanasopoulos, Stavros ; Nádaždy, Vojtech ; Kahle, Frank-Julian ; Bässler, Heinz ; Köhler, Anna:
An Impedance Study of the Density of States Distribution in Blends of PM6:Y6 in Relation to Barrierless Dissociation of CT States.
In: Advanced Functional Materials. (2023) . - 2302520.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202302520

Hochgesang, Adrian ; Biberger, Simon ; Grüne, Jeannine ; Mohanraj, John ; Kahle, Frank-Julian ; Dyakonov, Vladimir ; Köhler, Anna ; Thelakkat, Mukundan:
Intricacies and Mechanism of p-Doping Spiro-MeOTAD Using Cu(TFSI)₂.
In: Advanced Electronic Materials. Vol. 8 (2022) Issue 10 . - No. 2200113.
ISSN 2199-160X
DOI der Verlagsversion: https://doi.org/10.1002/aelm.202200113

Nazarenus, Tobias ; Schlesier, Kira ; Biberger, Simon ; Exner, Jörg ; Kita, Jaroslaw ; Köhler, Anna ; Moos, Ralf:
Posttreatment of powder aerosol deposited oxide ceramic films by high power LED.
In: International Journal of Applied Ceramic Technology. Vol. 19 (2022) Issue 3 . - pp. 1540-1553.
ISSN 1744-7402
DOI der Verlagsversion: https://doi.org/10.1111/ijac.13977

Kahle, Frank-Julian ; Rudnick, Alexander ; Wedler, Stefan ; Saxena, Rishabh ; Ammenhäuser, Robin ; Scherf, Ullrich ; Bagnich, Sergey ; Bässler, Heinz ; Köhler, Anna:
Static and Dynamic Disorder of Charge Transfer States Probed by Optical Spectroscopy.
In: Advanced Energy Materials. Vol. 12 (2022) Issue 15 . - No. 2103063.
ISSN 1614-6840
DOI der Verlagsversion: https://doi.org/10.1002/aenm.202103063

Kroh, Daniel ; Eller, Fabian ; Schötz, Konstantin ; Wedler, Stefan ; Perdigón-Toro, Lorena ; Freychet, Guillaume ; Wei, Qingya ; Dörr, Maximilian ; Jones, David ; Zou, Yingping ; Herzig, Eva M. ; Neher, Dieter ; Köhler, Anna:
Identifying the Signatures of Intermolecular Interactions in Blends of PM6 with Y6 and N4 Using Absorption Spectroscopy.
In: Advanced Functional Materials. Vol. 32 (2022) Issue 44 . - No. 2205711.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202205711

Leupold, Nico ; Seibel, Anna Lena ; Moos, Ralf ; Panzer, Fabian:
Electrical Conductivity of Halide Perovskites Follows Expectations from Classical Defect Chemistry.
In: European Journal of Inorganic Chemistry. (2021) Issue 28 . - pp. 2882-2889.
ISSN 1099-0682
DOI der Verlagsversion: https://doi.org/10.1002/ejic.202100381

Meier, Tobias ; Bässler, Heinz ; Köhler, Anna:
The Impact of Grain Boundaries on Charge Transport in Polycrystalline Organic Field-Effect Transistors.
In: Advanced Optical Materials. Vol. 9 (2021) Issue 14 . - No. 2100115.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.202100115

Bässler, Heinz ; Kroh, Daniel ; Schauer, Franz ; Nádaždy, Vojtech ; Köhler, Anna:
Mapping the Density of States Distribution of Organic Semiconductors by Employing Energy Resolved–Electrochemical Impedance Spectroscopy.
In: Advanced Functional Materials. Vol. 31 (2021) Issue 9 . - No. 2007738.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202007738

Leupold, Nico ; Panzer, Fabian:
Recent Advances and Perspectives on Powder-Based Halide Perovskite Film Processing.
In: Advanced Functional Materials. Vol. 31 (2021) Issue 14 . - No. 2007350.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202007350

Schötz, Konstantin ; Greve, Christopher ; Langen, Arjan ; Gorter, Harrie ; Dogan, Ilker ; Galagan, Yulia ; van Breemen, Albert J. J. M. ; Gelinck, Gerwin H. ; Herzig, Eva M. ; Panzer, Fabian:
Understanding Differences in the Crystallization Kinetics between One-Step Slot-Die Coating and Spin Coating of MAPbI₃ Using Multimodal In Situ Optical Spectroscopy.
In: Advanced Optical Materials. Vol. 9 (2021) Issue 21 . - No. 2101161.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.202101161

Rodella, Francesco ; Bagnich, Sergey ; Duda, Eimantas ; Meier, Tobias ; Kahle, Frank-Julian ; Athanasopoulos, Stavros ; Köhler, Anna ; Strohriegl, Peter:
High Triplet Energy Host Materials for Blue TADF OLEDs - A Tool Box Approach.
In: Frontiers in Chemistry. Vol. 8 (July 2020) . - No. 657.
ISSN 2296-2646
DOI der Verlagsversion: https://doi.org/10.3389/fchem.2020.00657

Schötz, Konstantin ; Askar, Abdelrahman M. ; Köhler, Anna ; Shankar, Karthik ; Panzer, Fabian:
Investigating the Tetragonal-to-Orthorhombic Phase Transition of Methylammonium Lead Iodide Single Crystals by Detailed Photoluminescence Analysis.
In: Advanced Optical Materials. Vol. 8 (2020) Issue 17 . - No. 2000455.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.202000455

Hall, David ; Suresh, Subeesh Madayanad ; dos Santos, Paloma L. ; Duda, Eimantas ; Bagnich, Sergey ; Pershin, Anton ; Rajamalli, Pachaiyappan ; Cordes, David B. ; Slawin, Alexandra M. Z. ; Beljonne, David ; Köhler, Anna ; Samuel, Ifor D. W. ; Olivier, Yoann ; Zysman‐Colman, Eli:
Improving Processability and Efficiency of Resonant TADF Emitters : a Design Strategy.
In: Advanced Optical Materials. (3 December 2019) . - No. 1901627.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.201901627

Panzer, Fabian ; Hanft, Dominik ; Gujar, Tanaji P. ; Kahle, Frank-Julian ; Thelakkat, Mukundan ; Köhler, Anna ; Moos, Ralf:
Compact Layers of Hybrid Halide Perovskites Fabricated via the Aerosol Deposition Process : Uncoupling Material Synthesis and Layer Formation.
In: Materials. Vol. 9 (2016) Issue 4 . - p. 277.
ISSN 1996-1944
DOI der Verlagsversion: https://doi.org/10.3390/ma9040277

Bernet, Andreas ; Albuquerque, Rodrigo Q. ; Behr, Marina ; Hoffmann, Sebastian T. ; Schmidt, Hans-Werner:
Formation of a supramolecular chromophore: a spectroscopic and theoretical study.
In: Soft Matter. Vol. 8 (2012) Issue 1 . - pp. 66-69.
ISSN 1744-683X
DOI der Verlagsversion: https://doi.org/10.1039/c1sm06789c

Khan, Muhammad S. ; Al-Suti, Mohammed K. ; Shah, Hakkikulla H. ; Al-Humaimi, Said ; Al-Battashi, Fathiya R. ; Bjernemose, Jens K. ; Male, Louise ; Raithby, Paul R. ; Zhang, Ning ; Köhler, Anna ; Warren, John E.:
Synthesis and characterization of platinum(II) di-ynes and poly-ynes incorporating ethylenedioxythiophene (EDOT) spacers in the backbone.
In: Dalton Transactions. Vol. 40 (2011) Issue 39 . - pp. 10174-10183.
ISSN 1477-9226
DOI der Verlagsversion: https://doi.org/10.1039/c1dt11010a

Köhler, Anna ; Bässler, Heinz:
What controls triplet exciton transfer in organic semiconductors?
In: Journal of Materials Chemistry. Vol. 21 (2011) Issue 12 . - pp. 4003-4011.
ISSN 0959-9428
DOI der Verlagsversion: https://doi.org/10.1039/c0jm02886j

Schrögel, Pamela ; Tomkevičienė, Aušra ; Strohriegl, Peter ; Hoffmann, Sebastian T. ; Köhler, Anna ; Lennartz, Christian:
A series of CBP-derivatives as host materials for blue phosphorescent organic light-emitting diodes.
In: Journal of Materials Chemistry. Vol. 21 (2011) Issue 7 . - pp. 2266-2273.
ISSN 0959-9428
DOI der Verlagsversion: https://doi.org/10.1039/c0jm03321a

Doctoral thesis

Meier, Tobias:
Modellierung von Ladungstransport in organischen Feldeffekttransistoren mittels eines kinetischen Monte-Carlo-Ansatzes.
Bayreuth , 2023 . - IV, 237 P.
( Doctoral thesis, 2023 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Saxena, Rishabh:
Controlling Charge Transfer and Excited State Conversion Processes for Efficient OLEDs.
Bayreuth , 2023 . - xvi, 303 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Hazem, Bakr:
Spectroscopic Investigation of Film Formation and Aggregation in Organic Solar Cell Materials.
Bayreuth , 2023 . - xviii, 171 P.
( Doctoral thesis, 2023 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Schötz, Konstantin:
Understanding the Relationship between Structural Changes and the Optical Properties in Lead Halide Perovskite to Elucidate their Film Formation.
Bayreuth , 2022 . - xiv, 289 P.
( Doctoral thesis, 2022 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Wedler, Stefan:
Understanding the impact of molecular reorganization on morphology formation and charge transfer in organic solar cells.
Bayreuth , 2022 . - X, 249 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Zhong, Yu:
Ion and Defect Migration Control and its Effect in Organo Lead Halide Perovskites.
Bayreuth , 2021 . - IV, 159 P.
( Doctoral thesis, 2020 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Duda, Eimantas:
What Controls Thermally Activated Delayed Fluorescence in Guest-Host Systems for Organic Light-Emitting Diodes?
Bayreuth , 2021 . - 131 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Kahle, Frank-Julian:
Dissociation, Recombination and the Character of Charge Transfer States in Organic Photovoltaics.
Bayreuth , 2018 . - XVIII, 263 P.
( Doctoral thesis, 2018 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Unger, Thomas:
Ultraschnelle transiente Spektroskopie zur Untersuchung des Einflusses der Morphologie auf die Dynamik von Anregungen in organischen und hybriden Halbleitern.
Bayreuth , 2018 . - III, 213 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Rudnick, Alexander:
Spektroskopische Untersuchungen der Exzimerbildung in organischen Halbleitermaterialien.
Bayreuth , 2018 . - VIII, 178 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Reichenberger, Markus:
Der Einfluss von Aggregation auf optoelektronische und morphologische Eigenschaften von π-konjugierten Halbleitermaterialien.
Bayreuth , 2017 . - V, 225 P.
( Doctoral thesis, 2017 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Hahn, Tobias:
Untersuchung der Ladungsträger-Dissoziation unter Berücksichtigung der Grenzflächen-Morphologie in organischen Solarzellen.
Bayreuth , 2017 . - IV, 233 P.
( Doctoral thesis, 2017 , University of Bayreuth, Faculty of Mathematics, Physics and Computer Sciences)

Panzer, Fabian:
Understanding the impact of order-disorder phenomena on the optical properties of photoactive semiconducting materials.
Bayreuth , 2016 . - IV, 241 P.
( Doctoral thesis, 2016 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Scharsich, Christina:
The influence of conformational order on the excited state of organic semiconductors.
Bayreuth , 2015 . - VI, 163 P.
( Doctoral thesis, 2015 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

This list was generated on Sat Apr 13 01:33:04 2024 CEST.
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