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Publications

2026

Table

Flexible n-channel Organic Transistors with Low Contact Resistance
S. Steffens, T. Wollandt, K. Cordero-Solano, R. Eichelmann, A. Kochan, X. Sun, F. Letzkus, J. N. Burghartz, S. Ludwigs, L. H. Gade, H. Klauk,
ACS Appl. Mater. & Interfaces, vol. 18, p. 2162, 2026
Toward Larger Cyclo-9,10-Anthryleneparaphenylenes
Moritz P. Schuldt, Frank Rominger Sven M. Elbert, Michael Mastalerz, 
Chem. Eur. J. 2026, 32, e70878
Photochemistry in Plasmonic Cavities: From Perturbative to Strong Coupling Regime
Mellini, F.; Vendrell, O. 
The Journal of Chemical Physics 2026, accepted.
Deciphering the Infrared Spectrum of the Hydrated Proton Using Full-Dimensional Quantum Dynamics, 
Mendive-Tapia, D.; Schran, C.; Das, B.; Gatti, F.; Schroder, M.; Marx, D.; Vendrell, O. 
Nature Chemistry 2026, accepted.

2025

Table

Multi-material single-vat dual-wavelength DLP 4D printing of shape memory polymers
F. Kröger, L. Schulte, C. A. Spiegel, C. Vazquez-Martel, E. Blasco, 
Smart Mater. Struct. 2025, 34, 25001.
354.
Reliability of the Transmission Line Method and Reproducibility of the Measured Contact Resistance of Organic Thin-Film Transistors
T. Wollandt, S. Steffens, Y. Radiev, F. Letzkus, J. N. Burghartz, G. Witte, H. Klauk,
ACS Nano, vol. 19, p. 9915, 2025
349.
Air Stability of Organic Thin-Film Transistors with Thiol-Functionalized Gold Bottom Source and Drain Contacts
T. Wollandt, S. Steffens, K. Cordero-Solano, F. Letzkus, J. N. Burghartz, H. Klauk,
Adv. Electron. Mater., vol. 11, p. e00298, 2025
342.
Flexible low-voltage organic transistors with a transit frequency of 40 MHz and an on/off current ratio of 10 orders of magnitude,
U. Zschieschang and H. Klauk, 
Sci. Adv., vol. 11, p. eaeb9693, 2025
338.
Impact of the Contact Thickness on the Contact Resistance of Coplanar Bottom-Contact Organic Thin-Film Transistors,
T. Wollandt, K. Cordero-Solano, T. Whittles, H. Klauk, 
Adv. Physics Res., vol. 4, p. e00096, 2025
313.
Complex Active Site Structures Influence Absorption Spectrum of Chrimson Wild Type and Mutants, Katharina Spies, Beatrix M. Bold, Marcus Elstner
Physical Chemistry Chemical Physics 2025, Advance Article, First published 17 June 2025.
312.
Recent Developments in DFTB+, a Software Package for Efficient Atomistic Quantum Mechanical Simulations, B. Hourahine, M. Berdakin, J. A. Bich, F. P. Bonafé, C. Camacho, Q. Cui, M. Y. Deshaye, G. Díaz Mirón, S. Ehlert, M. Elstner, T. Frauenheim, N. Goldman, R. A. González León, T. van der Heide, S. Irle, T. Kowalczyk, T. Kubař, I. S. Lee, C. R. Lien-Medrano, A. Maryewski, T. Melson, S. K. Min, T. Niehaus, A. M. N. Niklasson, A. Pecchia, K. Reuter, C. G. Sánchez, C. Scheurer, M. A. Sentef, P. V. Stishenko, V. Q. Vuong, B. Aradi
Journal of Physical Chemistry A 2025
311.
On the Determinants of Electron Transfer Reorganization Energy in a Cytochrome P450:Cytochrome b5 Complex — A Combined Quantum Mechanics and Molecular Dynamics Simulation Study, J. Teuffel, G. Mukherjee, S. B. Han, M. Elstner, R. C. Wade
Journal of Chemical Physics 2025162, 195101.
310.
Exciton Transfer Simulations in a Light-Harvesting 2 Complex Reveal the Transient Delocalization Mechanism, David S. Hoffmann, Philipp M. Dohmen, Monja Sokolov, Ulrich Kleinekathöfer, Marcus Elstner
Journal of Physical Chemistry B 2025129(13), 3345–3365.
309.
Interaction between Bacterial Phytochromes Agp1 and Agp2 of Agrobacterium fabrum by Fluorescence Resonance Energy Transfer and Docking Studies, Afaf El Kurdi, Gero Kaeser, Patrick Scheerer, David Hoffmann, Ebru Akkus,
Marcus Elstner, Norbert Krauß, Tilman Lamparter
FEBS Letters 2025599(6), 848–865.

2024

Table

260.
Dispersion-Driven Formation of Chiral Twisted PAH Double Helices
X. Yang, M. Brückner, F. Rominger, T. Kirschbaum, M. Mastalerz*
Chem (Cell Press) 2024, accepted.
259.
Synthesis of Chiral Pyrene-Based 1,4-Dithiins
C. Keck, F. Rominger, M. Mastalerz*
Angew. Chem. Int. Ed. 2024, 64, e202319389.

2023

Table

2022

Table

195.
Intrinsic and Extrinsic Incorporation of Indium and Single-Walled Carbon Nanotubes for Improved ZnO-Based DSSCs
Peter R. Schol, Wen-Shan Zhang, Tobias Scharl, Andreas Kunzmann, Wolfgang Peukert, Rasmus R. Schröder, Dirk M. Guldi
Advanced Energy Materials 2022, 12, 2103662.
194.
Subthreshold Swing of 59 mV decade-1 in Nanoscale Flexible Ultralow-Voltage Organic Transistors
Michael Geiger, Robin Lingstädt, Tobias Wollandt, Julia Deuschle, Ute Zschieschang, Florian Letzkus, Joachim N. Burghartz, Peter A. van Aken, R. Thomas Weitz, Hagen Klauk
Adv. Electron. Mater. 2022, 8, 5, 2101215/1-12.

2021

Table

192.
Polycationic Redox-Active Cyclophanes with Integrated Electron-Rich Diboron Units
E. Filbeck, A. Widera, E. Kaifer, H.-J. Himmel
Chem. Eur. J. 2021, 27, 15737-15750.
189.
"Golden" Cascade Cyclization to Benzo[c]-Phenanthridines
Christoph M. Hendrich, Sebastian Senn, Lea Haas, Marvin T. Hoffmann, Ute Zschieschang, Luca C. Greiner, Frank Rominger, Matthias Rudolph, Hagen Klauk, Andreas Dreuw, A. Stephen K. Hashmi
Chem. Eur. J. 2021, 27, 14778-14784.
183.
Optimizing the plasma oxidation of aluminum gate electrodes for ultrathin gate oxides in organic transistors
M. Geiger, M. Hagel, T. Reindl, J. Weis, R. T. Weitz, H. Solodenko, G. Schmitz, U. Zschieschang, H. Klauk, R. Acharya
Sci. Rep. 2021, 11, 6382.
182.
A Fock-operator complete active space self-consistent field (CAS-SCF) method combined with frozen-density embedding
N. Schieschke, T. Bodenstein, S. Höfener
J. Chem. Phys. 2021, 154, 084120.
181.
Combining wavefunction frozen-density embedding with one-dimensional periodicity
K. Fink, S. Höfener
J. Chem. Phys. 2021, 154, 104114.
180.
Analytical Time-Dependent Long-Range Corrected Density Functional Tight Binding (TD-LC-DFTB) Gradients in DFTB+: Implementation and Benchmark for Excited-State Geometries and Transition Energies
Monja Sokolov, Beatrix M. Bold, Julian J. Kranz, Sebastian Höfener, Thomas A. Niehaus and Marcus Elstner
J. Chem. Theory Comput. 2021, 17, 4, 2266-2282.
179.
Geometry dependence of excitonic couplings and the consequences for configuration-space sampling
Nils Schieschke, Beatrix M. Bold, Philipp M. Dohmen, Daniel Wehl, Marvin Hoffmann, Andreas Dreuw, Marcus Elstner, Sebastian Höfener
J. Comput. Chem. 2021, 42, 1402.
178.
Triptycene End-Capping as Strategy in Materials Chemistry to Control Crystal Packing and Increase Solubility
Lucas Ueberricke, Michael Mastalerz
Chem. Rec. 2021, 21, 558-573.
177.
Isostructural Charge-Transfer Co-crystals Based on Triptycene End-Capped Quinoxalinophenanthrophenazine
Lucas Ueberricke, Farhad Ghalami, Wen-Shan Zhang, Vaishnavi Rao, Frank Rominger, Rasmus R. Schröder, Marcus Elstner, Michael Mastalerz
Cryst. Growth Des. 2021, 21, 1329-1341.
176.
Benzo-Fused Perylene Oligomers with up to 13 Linearly Annulated Rings
Xuan Yang, Frank Rominger, Michael Mastalerz
Angew. Chem. Int. Ed. 2021, 60, 7941-7946.
175.
Proving Triptycene Homoconjugation with the Same Cromophore but Different Connectivity to the Core
Sven M. Elbert, Tobias Kirschbaum, Frank Rominger, Michael Mastalerz
Organic Materials 2021, 03, 97-102.
173.
Triptycene End-Capped Indigo Derivatives - Turning Insoluble Pigments to Soluble Dyes
Bahiru P. Benke, Leif Hertwig, Xuan Yang, Frank Rominger and Michael Mastalerz
Eur. J. Org. Chem. 2021, 72-76.
172.
Improving Electron Injection and Transport in Polymer Field-Effect Transistors with Guanidino-Functionalized Aromatic n-Dopants
S. Schneider, J. M. Gotthardt, L. Steuer, S. Leingang, H.-J. Himmel, J. Zaumseil
J. Mater. Chem. C 2021, 9, 7485-7493.
165.
Interplay of structural dynamics and electronic effects in an engineered assembly of pentacene in a metal-organic framework
Ritesh Haldar, Mariana Kozlowska, Michael Ganschow, Samrat Ghosh, Marius Jakoby, Hongye Chen, Farhad Ghalami, Weiwei Xie, Shahriar Heidrich, Yusuke Tsutsui, Jan Freudenberg, Shu Seki, Ian A. Howard, Bryce S. Richards, Uwe H. F. Bunz, Marcus Elstner, Wolfgang Wenzel and Christof Wöll
Chem. Sci. 2021, 12, 4477-4483. .
162.
Beyond p-Hexaphenylenes: Synthesis of Unsubstituted p-Nonaphenylene by a Precursor Protocol
Ali Abdulkarim, Marvin Nathusius, Rainer Bäuerle, Karl-Philipp Strunk, Sebastian Beck, Hans Joachim Räder, Annemarie Pucci, Christian Melzer, Daniel Jänsch, Jan Freudenberg, Uwe H. F. Bunz, Klaus Müllen
Chem. Eur. J. 2021, 27 (1), 281-288.
161.
Stability of organic thin-film transistors based on ultrathin films of dinaphtho(2,3-b:2´,3´-f)thieno(3,2-b)thiophene (DNTT)
R. Acharya, D. Günder, T. Breuer, G. Schmitz, H. Klauk, G. Witte
J. Mater. Chem. C 2021, 9, 270.
160.
Band Formation at Interfaces Between N-Heteropolycycles and Gold Electrodes
Arnulf Stein, Daniela Rolf, Christian Lotze, Benjamin Günther, Lutz H. Gade, Katharina J. Franke and Petra Tegeder
J. Phys. Chem. Lett. 2021, 12, 947-951.
159.
Gold Catalysis Meets Materials Science - A New Approach to π-Extended Indolocarbazoles
Christoph M. Hendrich, Lukas M. Bongartz, Marvin T. Hoffmann, Ute Zschieschang, James W. Borchert, Désirée Sauter, Petra Krämer, Frank Rominger, Florian F. Mulks, Matthias Rudolph, Andreas Dreuw, Hagen Klauk, A. Stephen K. Hashmi
Adv. Synth. Catal. 2021, 363, 549-557.

2020

Table

153.
Pyrene-Based Diarynes as Precursors for Twisted Fused Polycyclic Aromatic Hydrocarbons - A Comparison of Two Routes 
Sven M. Elbert, Kevin Baumgärtner, Joshua A. Esteves, Laura Weber, Frank Rominger, Michael Mastalerz
Organic Materials 2020, 2, 358-361.
149.
Diffusion-Controlled Singlet Fission in a Chlorinated Phenazinothiadiazole by Broadband Femtosecond Transient Absorption
N. Wollscheid, J. Lustres, V. Brosius, M. Motzkus, U. H. F. Bunz, T. Buckup
J. Phys. Chem. B 2020, 124, 10186-10194.
148.
Charge and Thermoelectric Transport in Polymer-Sorted Semiconducting Single-Walled Carbon Nanotube Networks
M. Statz, S. Schneider, F. J. Berger, L. Lai, W. A. Wood, M. Abdi-Jalebi, S. Leingang, H.-J. Himmel, J. Zaumseil and H. Sirringhaus
ACS Nano 2020, im Druck.
147.
Homoconjugation and Intramolecular Charge-Transfer in Extended Aromatic Triptycenes with Different π-Planes 
Kevin Baumgärtner, Marvin Hoffmann, Frank Rominger, Sven M. Elbert, Andreas Dreuw, Michael Mastalerz
J. Org. Chem. 2020, 85, 15256-15272.
146.
Evaluation of Single-reference DFT-based Approaches for the Calculation of Spectroscopic Signatures of Excited States Involved in Singlet Fission
J. Han, D. R. Rehn, T. Buckup and A. Dreuw
J. Phys. Chem. A 2020, accepted.
145.
Ultrafast Singlet-Fission in Rigid Azaarene Dimers with Negligible Orbital Overlap
N. Alagna, J. Perez Lustres, A. Roozbeh, J. Han, S. Hahn, F. Berger, J. Zaumseil, A. Dreuw, U. H. F. Bunz, T. Buckup
J. Phys. Chem. B 2020, 124, 9163-9174.
144.
Functionalized Tetrapodal Diazatriptycenes for Electrostatic Dipole Engineering in n-Type Organic Thin Film Transistors
V. Rohnacher, S. Benneckendorf, M. Münch, E. Sauter, A. Asyuda, M.-M. Barf, J.-N. Tisserant, S. Hillebrandt, F. Rominger, D. Jänsch, J. Freudenberg, W. Kowalsky, W. Jaegermann, U. H. F. Bunz, A. Pucci, M. Zharnikov, K. Müllen
Adv. Mater. Technol. 2020, accepted.
143.
Tetrabenzononacene: "Butterfly Wings" Stabilize the Core
M. Müller, S. Maier, O. Tverskoy, F. Rominger, J. Freudenberg, U. H. F. Bunz
Angew. Chem. Int. Ed. 2020, 59, 1966-1969.
142.
Enhancing the Open-Circuit Voltage of Perovskite Solar Cells by Embedding Molecular Dipoles within their Hole-Blocking Layer
J. F. Butscher, S. Intorp, J. Kress, Q. An, Y. J. Hofstetter, N. Hippchen, F. Paulus, U. H. F. Bunz, N. Tessler, Y. Vaynzof
ACS Appl. Mater. Interfaces 2020, 12, 3572-3579.
140.
Azaacene Dimers - Novel Acceptor Materials with a ´Twist´
L. Ahrens, J. Butscher, V. Brosius, F. Rominger, J. Freudenberg, Y. Vaynzof, U. H. F. Bunz
Chem. Eur. J. 2020, 26, 412-418.
139.
Ultrafast Singlet-Fission and Intersystem Crossing in Halogenated Tetraazaperopyrenes
N. Wollscheid, B. Günther, V. J. Rao, F. J. Berger, J. L. Pérez Lustres, M. Motzkus, J. Zaumseil, L. H. Gade, S. Höfener, T. Buckup
J. Phys. Chem. A 2020, 124 (39), 7857-7868.
138.
Present and Future of Surface-Enhanced Raman Scattering
Judith Langer, Christian Huck, Annemarie Pucci, Luis M. Liz-Marzan et al.
ACS Nano 2020, 14 (1), 28-117.
137.
High-Resolution Electronic Excitation and Emission Spectra of Pentacene and 6,13-Diazapentacene Monomers and Weakly Bound Dimers by Matrix-Isolation Spectroscopy
Jean Thusek, Marvin Hoffmann, Olaf Hübner, Stefan Germer, Hendrik Hoffmann, Jan Freudenberg, Uwe H. F. Bunz, Andreas Dreuw and Hans-Jörg Himmel
Chem. Eur. J. 2020, im Druck.
# DOI: chem.202003999 #
136.
A Triptycene-based Enantiopure Bis(Diazadibenzoanthracene) by a Chirality Assisted Synthesis Approach
Xubin Wang, Bernd Kohl, Frank Rominger, Sven M. Elbert, Michael Mastalerz
Chem. Eur. J. 2020, accepted.
135.
Hetero Diels-Alder Reactions with a Dicationic Urea Azine Derivated Azo Dienophile and Their Use for the Synthesis of an Electron-Rich Pentacene
M. Werr, E. Kaifer, H.-J. Himmel
Chem. Eur. J. 2020, 26, 12328-12332.
134.
A Robust Porous Quinoline Cage by Transformation of a [4+6]-Salicylimine Cage via Povarov-Cyclization
Pierre-Emmanuel Alexandre, Wen-Shan Zhang, Frank Rominger, Sven M. Elbert, Rasmus R. Schröder, Michael Mastalerz
Angew. Chem. Int. Ed. 2020, accepted.
133.
An Isosteric Triaza Analogue of a Polycyclic Aromatic Hydrocarbon Monkey Saddle
Tobias Kirschbaum, Frank Rominger, Michael Mastalerz
Chem. Eur. J. 2020, accepted.
132.
5,7,12,14-Tetraphenyl-Substituted 6,13-Diazapentacenes as Versatile Organic Semiconductors: Characterization in Field Effect Transistors
M. Hauschild, M. Borkowski, P. Dral, T. Marszalek, F. Hampel, G. Xie, J. Freudenberg, U. H. F. Bunz, M. Kivala
Organic Materials 2020, 2, 204-213.
128.
Flexible pulse shaping for sum frequency microspectroscopies
N. Müller, T. Buckup, M. Motzkus
JOSA B 2020, 37, 117-126.
127.
Di- and Tetracyano Substituted Pyrene-Fused Pyrazaacenes - Aggregation in the Solid State
Lucas Ueberricke, Ioana Ciubotaru, Farhad Ghalami, Felix Mildner, Frank Rominger, Marcus Elstner, Michael Mastalerz
Chem. Eur. J. 2020, accepted.
125.
Twisting and Bending Photo-Excited Phenylethynylbenzenes - A Theoretical Analysis
M. Hodecker, A. M. Driscoll, U. H. F. Bunz and A. Dreuw
Phys. Chem. Chem. Phys. 2020, 22, 9974.
124.
Synthesis of Fulvene Vinyl Ethers by Gold Catalysis
A. Ahrens, J. Schwarz, D. M. Lustosa, R. Porkaveh, M. Hoffmann, F. Rominger, M. Rudolph, A. Dreuw and A. S. K. Hashmi
Chem. Eur. J. 2020, 26, 5280.
123.
Host-Guest Chemistry of Truncated Tetrahedral Imine Cages with Ammonium Ions
Jochen C. Lauer, Ziwei Pang, Paul Janßen, Frank Rominger, Tobias Kirschbaum, Marcus Elstner, Michael Mastalerz
ChemistryOpen 2020, 9, 183-190.
122.
2,7,11,16-Tetra-tert-Butyl Tetraindenopyrene Revisited by an "Inverse" Synthetic Approach
Sven M. Elbert, Anika Haidisch, Tobias Kirschbaum, Frank Rominger, Ute Zschieschang, Hagen Klauk, Michael Mastalerz
Chem. Eur. J. 2020, 26, 10585.
121.
Triptycene End-Capped Benzothienobenzo-thiophene and Naphtothienobenzothiophene 
Lucas Ueberricke, Julia Schwarz, Farhad Ghalami, Maik Matthiesen, Frank Rominger, Sven M. Elbert, Jana Zaumseil, Marcus Elstner, Michael Mastalerz
Chem. Eur. J. 2020, accepted.
120.
5,7,12,14-Tetrafunctionalized 6,13-Diazapentacenes
G. Xie, M. Hauschild, H. Hoffmann, L. Ahrens, F. Rominger, M. Borkowski, T. Marszalek, J. Freudenberg, M. Kivala, U. H. F. Bunz
Chem. Eur. J. 2020, 26 (4), 799-803.
119.
Peralkynylated Tetraazaacene-Derivatives
H. Reiss, F. Rominger, J. Freudenberg, U. H. F. Bunz
Chem. Eur. J. 2020, 26 (5), 1013-1016.
117.
Quinoidal Azaacenes: 99% Diradical Character
S. N. Intorp, M. Hodecker, M. Müller, O. Tverskoy, M. Rosenkranz, E. Dmitrieva, A. A. Popov, F. Rominger, J. Freudenberg, A. Dreuw and U. H. F. Bunz
Angew. Chem. Int. Ed. 2020, 59, 12396-12401.
116.
Dipolar hole-blocking layers for inverted perovskite solar cells: Effects of aggregation and electron transport levels
J. Butscher, Q. Sun, Y. Wu, F. Stuck, M. Hoffmann, A. Dreuw, F. Paulus, A. S. K. Hashmi, N. Tessler and Y. Vaynzof
J. Phys. Mater. 2020, 3, 025002.
115.
Stable Radical Cations of N,N´-Diarylated Dihydrodiazapentacenes
G. Xie, V. Brosius, J. Han, F. Rominger, A. Dreuw, J. Freudenberg and U. H. F. Bunz
Chem. Eur. J. 2020, 26, 160.
114.
Intermediate state representation approach to physical properties of molecular electron-detached states. II. Benchmarking
A. L. Dempwolff, A. C. Paul, A. M. Belogolova, A. B. Trofimov and A. Dreuw
J. Chem. Phys. 2020, 152, 024125.
113.
Intermediate state representation approach to physical properties of molecular electron-detached states. I. Theory and implementation
A. L. Dempwolff, A. C. Paul, A. M. Belogolova, A. B. Trofimov and A. Dreuw
J. Chem. Phys. 2020, 152, 024113.
111.
Self-Organized Nanorod Arrays for Large-Area Surface Enhanced Infrared Absorption
Maria Caterina Giordano, Michael Tzschoppe, Matteo Barelli, Jochen Vogt, Christian Huck, Filippo Canepa, Annemarie Pucci, Francesco Buatier de Mongeot
ACS Appl. Mater. Interfaces 2020, 12 (9), 11155-11162.
107.
Flexible low-voltage high-frequency organic thin-film transistors
J. W. Borchert, U. Zschieschang, F. Letzkus, M. Giorgio, R. T. Weitz, M. Caironi, J. N. Burghartz, S. Ludwigs, H, Klauk
Science Advances 2020, 6, eaaz5156.
106.
Effect of the Degree of the Gate-Dielectric Surface Roughness on the Performance of Bottom-Gate Organic Thin-Film Transistors
M. Geiger, R. Acharya, E. Reutter, T. Ferschke, U. Zschieschang, J. Weis, J. Pflaum, H. Klauk, R. T. Weitz
Advanced Materials Interfaces 2020, 7, 1902145.
105.
Roadmap to Gigahertz Organic Transistors
U. Zschieschang, J. W. Borchert, M. Giorgio, M. Caironi, F. Letzkus, J. N. Burghartz, U. Waizmann, J. Weis, S. Ludwigs, H. Klauk
Advanced Functional Materials 2020, 30, 1903812.
104.
Perhalogenated Tetraazaperopyrenes and their corresponding Mono- and Dianions
B. A. R. Günther, S. Höfener, R. Eichelmann, U. Zschieschang, H. Wadepohl, H. Klauk, L. H. Gade
Org. Lett. 2020, 22, 2298.
102.
Deposition-Dependent Morphology and Infrared Vibrational Spectra of Brominated Tetraazaperopyrene Layers
M. Tzschoppe, C. Huck, B. Günther, M. Matthiesen, C. Ulrich, J. N. Rose, A. Butkevich, V. Rohnacher, L. H. Gade, J. Zaumseil, A. Pucci
J. Phys. Chem. C 2020, 124, 769-779.
101.
A Chiral Polycyclic Aromatic Hydrocarbon Monkey Saddle
Tobias Kirschbaum, Frank Rominger, Michael Mastalerz
Angew. Chem. Int. Ed. 2020, 59, 270-274.

2019

Table

100.
Unusual Stabilization of Larger Acenes and Heteroacenes
M. Müller, L. Ahrens, V. Brosius, J. Freudenberg, U. H. F. Bunz
J. Mater. Chem. C 2019, 7, 14011-14034.
99.
2,3-Dihalo- and 2,3,6,7-Tetrahaloanthracenes by Vollhardt Trimerization
H. Hoffmann, D. Mukanov, M. Ganschow, F. Rominger, J. Freudenberg, U. H. F. Bunz
J. Org. Chem. 2019, 84, 9826-9834.
98.
Rapid multiple-quantum three-dimensional fluorescence spectroscopy disentangles quantum pathways
S. Mueller, J. Lüttig, P. Malý, L. Ji, J. Han, M. Moos, T. B. Marder, U. H. F. Bunz, A. Dreuw, C. Lambert and T. Brixner
Nat. Commun. 2019, 10, 473995.
97.
Algebraic Diagrammatic Construction for the Polarisation Propagator in Combination with Effective Fragment Potentials
R. Sen, A. Dreuw and S. Faraji
Phys. Chem. Chem. Phys. 2019, 21, 3683.
96.
Singlet Fission in Tetraaza-TIPS-Pentacene Oligomers: From fs Excitation to µs Triplet Decay via the Biexcitonic State 
N. Alagna, J. L. Pérez Lustres, N. Wollscheid, Q. Luo, J. Han, A. Dreuw, F. L. Geyer, V. Brosius, U. H. F. Bunz, T. Buckup and M. Motzkus
J. Phys. Chem. B 2019, 123, 10780.
95.
Electron-Hole Correlation as Unambiguous and Universal Classification for the Nature of Low-Lying ππ* States of Nitrogen Heterocycles
M. Hoffmann, S. A. Mewes, S. Wieland, C. Popp and A. Dreuw
J. Phys. Chem. Lett. 2019, 10, 6112.
94.
Efficient implementation of the non-Dyson third-order algebraic diagrammatic construction approximation for the electron propagator for closed- and open-shell molecules
A. L. Dempwolff, M. Schneider, M. Hodecker and A. Dreuw
J. Chem. Phys. 2019, 150, 064108.
93.
Effective determination of surface potential landscapes from metal-organic nanoporous overlayers
I. Piquero-Zulaica, Z. M. Abd El-Fattah, O. Popova, S. Kawai, S. Nowakowska, M Matena, M. Enache, M. Stöhr, A. Tejeda, A. Taleb, J. E. Ortega, L. H. Gade, T. A. Jung, J. Lobo-Checa
New J. Phys. 2019, 21, 053004.
92.
Watching nanostructure growth: Kinetically controlled diffusion and condensation of Xe in a surface metal organic network
A. Ahsan, S. F. Mousavi, T. Nijs, S. Nowakowska, O. Popova, A. Wäckerlin, J. Björk, L. H. Gade, T. A. Jung
Nanoscale 2019, 11, 4895.
91.
Phase transitions´ in quantum confinements: Inducing mobility of Xenon atoms in the pores of an on-surface network
A. Ahsan, S. F. Mousavi, T. Nijs, S. Nowakowska, O. Popova, A. Wäckerlin, J. Björk, L. H. Gade, T. A. Jung
Small 2019, 15, 1803169.
89.
Pristine Poly(para-phenylene): Relating Semiconducting Behavior to Kinetics of Precursor Conversion
K.-P. Strunk, A. Abdulkarim, S. Beck, T. Marszalek, J. Bernhardt, S. Koser, W. Pisula, D. Jänsch, J. Freudenberg, A. Pucci, U. H. F. Bunz, C. Melzer, K. Müllen
ACS Appl. Mater. Interfaces 2019, 11, 19481-19488.
88.
How adsorbates alter the metallic behavior of quasi-one-dimensional electron systems of the Si(553)-Au surface
M. Tzschoppe, C. Huck, F. Hötzel, B. Günther, Z. Mamiyev, A. Butkevich, C. Ulrich, L. H. Gade, A. Pucci
J. Phys. Condens. Matter 2019, 31, 195001.
87.
n-Type Doping of Organic Semiconductors: Immobilization via Covalent Anchoring
P. Reiser, F. S. Benneckendorf, M.-M. Barf, L. Müller, R. Bäuerle, S. Hillebrandt, S. Beck, R. Lovrincic, E. Mankel, J. Freudenberg, D. Jänsch, W. Kowalsky, A. Pucci, W. Jaegermann, U. H. F. Bunz, K. Müllen
Chem. Mater. 2019, 31, 4213-4221.
86.
Gold-Catalyzed Facile Synthesis and Crystal Structures of Benzene-/Naphthalene-Based Bispentalenes as Organic Semiconductors
Kohei Sekine, Jürgen Schulmeister, Fabian Paulus, Katelyn P. Goetz, Frank Rominger, Matthias Rudolph, Jana Zaumseil, A. Stephen K. Hashmi
Chem. Eur. J. 2019, 25, 216-220.
85.
Twisting the TAPPs: Bay-Substituted Non-planar Tetraazaperopyrenes and their Reduced Anions
B. A. R. Günther, S. Höfener, U. Zschieschang, H. Wadepohl, H. Klauk, L. H. Gade
Chem. Eur. J. 2019, 25, 14669.
84.
Contorted Polycyclic Aromatic Hydrocarbons with Two Embedded Azulene Units
Xuan Yang, Frank Rominger, Michael Mastalerz
Angew. Chem. Int. Ed. 2019, 58, 17577-17582.
83.
Triptycene End-capped Quinoxalinophenanthrophenazines (QPPs) with Aromatic Substitutents - Synthesis, Characterization and Single-Crystal Structure Analysis
Lucas Ueberricke, Sonja Wieland, Frank Rominger, Michael Mastalerz
Organic Materials 2019, 1, 50-62.
82.
Quinoxalinophenanthrophenazines (QPPs) and Hexabenzoovalenes (HBOs) - Proving the Solubility Enhancement by Triptycene End-Capping
Bernd Kohl, Kevin Baumgärtner, Frank Rominger, Michael Mastalerz
Eur. J. Org. Chem. 2019, 4891-4896.
81.
Triptycene End-Capped Quinoxalinophenanthrophenazines (QPPs): Influence of Substituents and Conditions on Aggregation in the Solid State
Lucas Ueberricke, Daniel Holub, Julian Kranz, Frank Rominger, Marcus Elstner, Michael Mastalerz
Chem. Eur. J. 2019, 25, 11121-11134.
80.
Functionalized Contorted Polycyclic Aromatic Hydrocarbons by a One-Step Cyclopentannulation and Regioselective Triflyloxylation
Xuan Yang, Marvin Hoffmann, Frank Rominger, Tobias Kirschbaum, Andreas Dreuw, Michael Mastalerz
Angew. Chem. Int. Ed. 2019, 58, 10650-10654.
79.
Microporous Triptycene-Based Affinity Materials on Quartz Crystal Microbalances for Tracing of Illicit Compounds
Ephraim Prantl, Bernd Kohl, Dimitrij Ryvlin, Philipp Biegger, Hubert Wadepohl, Frank Rominger, Uwe H. F. Bunz, Michael Mastalerz, Siegfried R. Waldvogel
ChemPlusChem 2019, 84, 1239-1244.
71.
Helical Ullazine-Quinoxaline-Based Polycyclic Aromatic Hydrocarbons
M. Richter, S. Hahn, E. Dmitrieva, F. Rominger, A. Popov, U. H. F. Bunz, X. Feng, R. Berger
Chem. Eur. J. 2019, 25, 1345-1352.
70.
Thiadiazolo-Azaacenes
M. Müller, S. Koser, O. Tverskoy, F. Rominger, J. Freudenberg, U. H. F. Bunz
Chem. Eur. J. 2019, 25, 6082-6086.
69.
Azaarene-Dimers
S. Hahn, J. Butscher, Q. An, A. Jocic, O. Tverskoy, M. Richter, X. Feng, F. Rominger, Y. Vaynzof, U. H. F. Bunz
Chem. Eur. J. 2019, 25, 7285-7291.
68.
Mono- and Dianion of a Bis(benzobuta)tetraazapentacene Derivative
L. Ji, S. Hahn, P. Biegger, H. Reiss, J. Han, A. Friedrich, I. Krummenacher, H. Braunschweig, M. Moos, J. Freudenberg, C. Lambert, A. Dreuw, T. Marder, U. H. F. Bunz
Chem. Eur. J. 2019, 25, 9840-9845.
67.
N-Heteroacenes and N-Heteroarenes as N-Nanocarbon Segments
J. Freudenberg, U. H. F. Bunz
Acc. Chem. Res. 2019, 52, 1575-1587.
66.
Optical Spectra and Fluorescence Quenching in Azaacenes Bearing Five-Membered Rings
M. Hodecker, M. Ganschow, M. Abu-Odeh, U. H. F. Bunz, A. Dreuw
ChemPhotoChem 2019, 3, 755-762.
65.
Low-energy Electronic Excitations of N-Substituted Heteroacene Molecules: Matrix Isolation Spectroscopy in Concert with Quantum-Chemical Calculations
J. Thusek, M. Hoffmann, O. Hübner, O. Tverskoy, U. H. F. Bunz, A. Dreuw, H.-J. Himmel
Chem. Eur. J. 2019, 25, 15147-15154.
64.
N-Acenoacenes
L. Ahrens, S. Hahn, F. Rominger, J. Freudenberg, U. H. F. Bunz
Chem. Eur. J. 2019, 25 (64), 14522-14526
62.
Enhancing the Open-Circuit Voltage of Perovskite Solar Cells by up to 120 mV Using π-Extended Phosphoniumfluorene Electrolytes as Hole Blocking Layers
Qingzhi An, Qing Sun, Andreas Weu, David Becker-Koch, Fabian Paulus, Sebastian Arndt, Fabian Stuck, A. Stephen K. Hashmi, Nir Tessler, Yana Vaynzof
Adv. Energy Mater. 2019, 9, 1901257.
61.
Small contact resistance and high-frequency operation of flexible low-voltage inverted coplanar organic transistors
J. W. Borchert, B. Peng, F. Letzkus, J. N. Burghartz, P. K. L. Chan, K. Zojer, S. Ludwigs, H. Klauk
Nature Commun. 2019, 10, 1119.
60.
Achieving Ultralow Turn-On Voltages in Organic Thin-Film Transistors: Investigating Fluoroalkylphosphonic Acid Self-Assembled Monolayer Hybrid Dielectrics
R. Acharya, B. Peng, P. K. L. Chan, G. Schmitz, H. Klauk
ACS Appl. Mater. Interfaces 2019, 11, 27104-27111.
57.
Tailoring Ultrafast Singlet Fission by the Chemical Modification of Phenazinothiadiazoles
Nicolò Alagna, Jie Han, Nikolaus Wollscheid, J. Luis Perez Lustres, Julia Herz, Sebastian Hahn, Silke Koser, Fabian Paulus, Uwe H. F. Bunz, Andreas Dreuw, Tiago Buckup and Marcus Motzkus
J. Am. Chem. Soc. 2019141 (22), 8834-8845.