Veröffentlichungen "Bagnich, Sergey"

Artikel in einer Zeitschrift

Chen, Xinrui ; Bagnich, Sergey ; Pollice, Robert ; Li, Bing ; Zhu, Yuanyuan ; Saxena, Rishabh ; Yin, Yixiao ; Zhu, Weiguo ; Aspuru-Guzik, Alan ; Zysman-Colman, Eli ; Köhler, Anna ; Wang, Yafei:
Unveiling the TADF Emitters with Apparent Negative Singlet-Triplet Gaps : Implications for Exciton Harvesting and OLED Performance.
In: Advanced Optical Materials. Bd. 12 (2024) Heft 6 . - 2301784.
ISSN 2195-1071
DOI: https://doi.org/10.1002/adom.202301784

Duda, Eimantas ; Madayanad Suresh, Subeesh ; Hall, David ; Bagnich, Sergey ; Saxena, Rishabh ; Cordes, David B. ; Slawin, Alexandra M. Z. ; Beljonne, David ; Olivier, Yoann ; Köhler, Anna ; Zysman-Colman, Eli:
An Oligomer Approach for Blue Thermally Activated Delayed Fluorescent Emitters Based on Twisted Donor–Acceptor Units.
In: Chemistry of Materials. Bd. 35 (2023) Heft 5 . - S. 2027-2037.
ISSN 1520-5002
DOI: https://doi.org/10.1021/acs.chemmater.2c03438

Duda, Eimantas ; Hall, David ; Bagnich, Sergey ; Carpenter-Warren, Cameron L. ; Saxena, Rishabh ; Wong, Michael Y. ; Cordes, David B. ; Slawin, Alexandra M. Z. ; Beljonne, David ; Olivier, Yoann ; Zysman-Colman, Eli ; Köhler, Anna:
Enhancing Thermally Activated Delayed Fluorescence by Fine-Tuning the Dendron Donor Strength.
In: The Journal of Physical Chemistry B. Bd. 126 (2022) Heft 2 . - S. 552-562.
ISSN 1520-5207
DOI: https://doi.org/10.1021/acs.jpcb.1c05749

Sun, Dianming ; Saxena, Rishabh ; Fan, Xiaochun ; Athanasopoulos, Stavros ; Duda, Eimantas ; Zhang, Ming ; Bagnich, Sergey ; Zhang, Xiaohong ; Zysman-Colman, Eli ; Köhler, Anna:
Regiochemistry of Donor Dendrons Controls the Performance of Thermally Activated Delayed Fluorescence Dendrimer Emitters for High Efficiency Solution-Processed Organic Light-Emitting Diodes.
In: Advanced Science. Bd. 9 (2022) Heft 20 . - 2201470.
ISSN 2198-3844
DOI: https://doi.org/10.1002/advs.202201470

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. Bd. 12 (2022) Heft 15 . - 2103063.
ISSN 1614-6840
DOI: https://doi.org/10.1002/aenm.202103063

Sun, Dianming ; Duda, Eimantas ; Fan, Xiaochun ; Saxena, Rishabh ; Zhang, Ming ; Bagnich, Sergey ; Zhang, Xiaohong ; Köhler, Anna ; Zysman-Colman, Eli:
Thermally Activated Delayed Fluorescent Dendrimers that Underpin High-Efficiency Host-Free Solution-Processed Organic Light-Emitting Diodes.
In: Advanced Materials. Bd. 34 (2022) Heft 23 . - 2110344.
ISSN 1521-4095
DOI: https://doi.org/10.1002/adma.202110344

Rodella, Francesco ; Saxena, Rishabh ; Bagnich, Sergey ; Banevičius, Dovydas ; Kreiza, Gediminas ; Athanasopoulos, Stavros ; Juršėnas, Saulius ; Kazlauskas, Karolis ; Köhler, Anna ; Strohriegl, Peter:
Low efficiency roll-off blue TADF OLEDs employing a novel acridine–pyrimidine based high triplet energy host.
In: Journal of Materials Chemistry C. Bd. 9 (2021) Heft 48 . - S. 17471-17482.
ISSN 2050-7534
DOI: https://doi.org/10.1039/D1TC03598C

Hall, David ; Rajamalli, Pachaiyappan ; Duda, Eimantas ; Suresh, Subeesh Madayanad ; Rodella, Francesco ; Bagnich, Sergey ; Carpenter-Warren, Cameron L. ; Cordes, David B. ; Slawin, Alexandra M. Z. ; Strohriegl, Peter ; Beljonne, David ; Köhler, Anna ; Olivier, Yoann ; Zysman-Colman, Eli:
Substitution Effects on a New Pyridylbenzimidazole Acceptor for Thermally Activated Delayed Fluorescence and Their Use in Organic Light-Emitting Diodes.
In: Advanced Optical Materials. Bd. 9 (2021) Heft 20 . - 2100846.
ISSN 2195-1071
DOI: https://doi.org/10.1002/adom.202100846

Suresh, Subeesh Madayanad ; Duda, Eimantas ; Hall, David ; Yao, Zhen ; Bagnich, Sergey ; Slawin, Alexandra M. Z. ; Bässler, Heinz ; Beljonne, David ; Buck, Manfred ; Olivier, Yoann ; Köhler, Anna ; Zysman-Colman, Eli:
A Deep Blue B,N-Doped Heptacene Emitter That Shows Both Thermally Activated Delayed Fluorescence and Delayed Fluorescence by Triplet–Triplet Annihilation.
In: Journal of the American Chemical Society. Bd. 142 (2020) Heft 14 . - S. 6588-6599.
ISSN 1520-5126
DOI: https://doi.org/10.1021/jacs.9b13704

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. Bd. 8 (2020) . - 657.
ISSN 2296-2646
DOI: https://doi.org/10.3389/fchem.2020.00657

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. Bd. 8 (2020) Heft 2 . - 1901627.
ISSN 2195-1071
DOI: https://doi.org/10.1002/adom.201901627

Zhang, Zhen ; Kumar, Shiv ; Bagnich, Sergey ; Spuling, Eduard ; Hundemer, Fabian ; Nieger, Martin ; Hassan, Zahid ; Köhler, Anna ; Zysman-Colman, Eli ; Bräse, Stefan:
OBO-Fused Benzo[fg]tetracene as Acceptor With Potential for Thermally Activated Delayed Fluorescence Emitters.
In: Frontiers in Chemistry. Bd. 8 (2020) . - 563411.
ISSN 2296-2646
DOI: https://doi.org/10.3389/fchem.2020.563411

Reichenberger, Markus ; Love, John A. ; Rudnick, Alexander ; Bagnich, Sergey ; Panzer, Fabian ; Stradomska, Anna ; Bazan, Guillermo C. ; Nguyen, Thuc-Quyen ; Köhler, Anna:
The effect of intermolecular interaction on excited states in p − DTS(FBTTH₂)₂.
In: The Journal of Chemical Physics. Bd. 144 (2016) Heft 7 . - 074904.
ISSN 0021-9606
DOI: https://doi.org/10.1063/1.4941700

Rudnick, Alexander ; Bagnich, Sergey ; Wagner, Daniel ; Athanasopoulos, Stavros ; Strohriegl, Peter ; Köhler, Anna:
The influence of torsion on excimer formation in bipolar host materials for blue phosphorescent OLEDs.
In: The Journal of Chemical Physics. Bd. 144 (2016) Heft 21 . - 214906.
ISSN 0021-9606
DOI: https://doi.org/10.1063/1.4953102

Panzer, Fabian ; Baderschneider, Sebastian ; Gujar, Tanaji P. ; Unger, Thomas ; Bagnich, Sergey ; Jakoby, Marius ; Bässler, Heinz ; Hüttner, Sven ; Köhler, Jürgen ; Moos, Ralf ; Thelakkat, Mukundan ; Hildner, Richard ; Köhler, Anna:
Reversible Laser-Induced Amplified Spontaneous Emission from Coexisting Tetragonal and Orthorhombic Phases in Hybrid Lead Halide Perovskites.
In: Advanced Optical Materials. Bd. 4 (2016) Heft 6 . - S. 917-928.
ISSN 2195-1071
DOI: https://doi.org/10.1002/adom.201500765

Bagnich, Sergey ; Athanasopoulos, Stavros ; Rudnick, Alexander ; Schrögel, Pamela ; Bauer, Irene ; Greenham, Neil C. ; Strohriegl, Peter ; Köhler, Anna:
Excimer Formation by Steric Twisting in Carbazole and Triphenylamine-Based Host Materials.
In: The Journal of Physical Chemistry C. Bd. 119 (2015) Heft 5 . - S. 2380-2387.
ISSN 1932-7455
DOI: https://doi.org/10.1021/jp512772j

Bagnich, Sergey ; Rudnick, Alexander ; Schrögel, Pamela ; Strohriegl, Peter ; Köhler, Anna:
Triplet energies and excimer formation in meta- and para-linked carbazolebiphenyl matrix materials.
In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. Bd. 373 (2015) Heft 2044 . - 20140446.
ISSN 1471-2962
DOI: https://doi.org/10.1098/rsta.2014.0446