Veröffentlichungen der FOR 1809

Jahr: 201620152014 | 2013

:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::   2016   :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::


P. K. Verma, A. Steinbacher, A. Schmiedel, P. Nuernberger, T. Brixner
Excited-state intramolecular proton transfer of 2-acetylindan-1,3-dione studied by ultrafast absorption and fluorescence spectroscopy
Struct. Dyn. 3, 023606 (2016)
Opens external link in new windowdx.doi.org/10.1063/1.4937363

M. Keß, V. Engel
Two-dimensional femtosecond optical spectroscopy of trapping dynamics in a charge-transfer process
Chem. Phys. Lett. 650, 41 (2016)
Opens external link in new windowhttp://dx.doi.org/10.1016/j.cplett.2016.02.046


C. Brüning, J. Wehner, J. Hausner, M. Wenzel, V. Engel
Exciton dynamics in perturbed vibronic molecular aggregates
Struct. Dyn. 3, 043201 (2016)
Opens external link in new windowhttp://dx.doi.org/10.1063/1.4936127

F. Koch, A. Steinbacher, C. Consani, A. Zitzler-Kunkel, M. Stolte, F. Würthner, T. Brixner
The Role of the Dipolar Neighborhood on the Relaxation Dynamics of Multichromophoric Merocyanine
Phys. Chem. Chem. Phys. 2016, 18, 19820–19831
10.1039/c6cp02437h

P. Spenst, R. M. Young, M. R. Wasielewski, F. Würthner
Guest and Solvent Modulated Photo-Driven Charge Separation and Triplet Generation 
in a Perylene Bisimide Cyclophane
Chem. Sci. 2016, 7, 5428–5434
10.1039/c6sc01574c


P.-A. Plötz, P. Polyutov, S. D. Ivanov, F. Fennel, S. Wolter, T. Niehaus, Z. Xie, S. Lochbrunner, F. Würthner, O. Kühn
Biphasic Aggregation of a Perylene Bisimide Dye Identified by Exciton-Vibrational Spectra.
Phys.Chem.Chem.Phys. 2016, 18, 25110–25119
10.1039/c6cp04898f


D. Bialas, C. Brüning, F. Schlosser, B. Fimmel, J. Thein, V. Engel, F. Würthner
Exciton-Vibrational Couplings in Homo- und Heterodimer Stacks of Perylene Bisimide Dyes within Cyclophanes: Studies on Absorption Properties and Theoretical Analysis
Chem. Eur. J. 2016, 22, 15011–15018
10.1002/chem.201603205


X. Mia, J. Dostál, T. Brixner
Broadband 7-fs diffractive-optic-based 2D electronic spectroscopy using hollow-core fiber compression
Optics Express, 24, 18 (2016)
10.1364/OE.24.020781


C. Brückner, C. Walter, B. Engels
Theoretical investigation of the interactions between the pi-systems of molecular organic semiconductors and an analysis of the contributions of repulsion and electrostatics
Int. J. Quant. Chem. 2016, 15, 1138-1152
10.1002/qua.25147


V. Stehr, R. Fink, C. Deibel, B. Engels
Charge Carrier Mobilities in Organic Semiconductor Crystals Based on the Spectral Overlap
J. Comp. Chem. 2016, 37, 2146-2156.
10.1002/jcc.24441


C. Brückner, B. Engels
A Theoretical Description of Charge Reorganization Energies in Molecular Organic pi-Type Semiconductors
J. Comp. Chem. A. 2016, 37, 1335-1344.
10.1002/jcc.24325


D. Belling, V. Settels, W. Liu, R. Fink, B. Engels
Influence of a Polarizable Surrounding on the Electronically Excited States of Aggregated Perylene Materials
J. Comp. Chem. A. 2016, 37, 1601-1610.
10.1002/jcc.24376

J. Wehner, V. Engel
Two-dimensional optical spectroscopy of homo- and heterodimers
Phys. Chem. Chem. Phys. 18, 32910-32920 (2016)
http://dx.doi.org/10.1039/C6CP04936B


D. Bialas, C. Brüning, F. Schlosser, B. Fimmel, J. Thien, V. Engel, F. Würthner
Exciton-Vibrational Couplings in Homo- and Heterodimer Stacks of Perylene Bisimide Dyes within Cyclophanes: Studies on Absorption Properties and Theoretical Analysis
Chem. Eur. J. 22, 15011 (2016)
http://dx.doi.org/10.1002/chem.201603205

 

C. Brüning, V. Engel
On the time-dependent calculation of angular averaged vibronic absorption spectra with an application to molecular aggregates
Chem. Phys(2016)
http://dx.doi.org/10.1016/j.chemphys.2016.08.019

M. Keß, G. Worth, V. Engel
Two-dimensional vibronic spectroscopy of molecular aggregates: Trimers, dimers, and monomers
J. Chem. Phys. 145, 084305 (2016) 
http://dx.doi.org/10.1063/1.4961388

C. Lambert, M. Moos, A. Schmiedel, M. Holzapfel, J. Schäfer, M. Kess, V. Engel
How fast is optically induced electron transfer in organic mixed valence systems?
Phys. Chem. Chem. Phys18, 19405 (2016) 
dx.doi.org/10.1039/C6CP03053J 

J. Albert, D. Kaiser, V. Engel
Communication: Adiabatic and non-adiabatic electron-nuclear motion: Quantum and classical dynamics
J. Chem. Phys144, 171103 (2016) 
dx.doi.org/10.1063/1.4948777

K. Hader, V. May, C. Lambert, V. Engel
Identification of effective exciton-exciton annihilation in squaraine-squaraine copolymers
Phys. Chem. Chem. Phys. (2016)
Opens external link in new windowhttp://dx.doi.org/10.1039/C6CP01780K



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:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::   2015   :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

B. Fimmel, M. Son, Y. M. Sung, M. Grüne, B. Engels, D. Kim, F. Würthner
Phenylene Ethynylene-Tethered Perylene Bisimide Folda-Dimer and Folda-Trimer:
Investigations of Folding Features in Ground and Excited States
Chem. Eur. J. 2015, 21, 615–630
10.1002/chem.201405231

P. D. Frischmann, V. Kunz, V. Stepanenko, F. Würthner
Subcomponent Self-Assembly of a 4 nm M4L6 Tetrahedron with ZnII Vertices and Perylene Bisimide Dye Edges
Chem. Eur. J. 2015, 21, 2766–2769
101002/chem.201405866

M. Son, B. Fimmel, V. Dehm, F. Würthner, D. Kim
Folding-Induced Modulation of Excited-State Dynamics in an Oligophenylene-
Ethynylene-Tethered Spiral Perylene Bisimide Aggregate
ChemPhysChem, 2015, 16, 1757–1767
10.1002/cpc.201500156

P. D. Frischmann, V. Kunz, F. Würthner
Bright Fluorescent and Host-Guest Sensing with a Nanoscale M4L6 Tetrahedron Accessed by Self-Assembly of Zinc-Imine Chelate Vertices and Perylene Bisimide Edges
Angew. Chem. 2015, 127, 7393–7397; Angew. Chem. Int. Ed. 2015, 54, 7285–7289
10.1002/anie.201501670

P. Spenst, F. Würthner
A Perylene Bisimide Cyclophane as a "Turn-On" and "Turn-Off" Fluorescence Probe
Angew. Chem. 2015, 127, 10303–10306 
Angew. Chem. Int. Ed
. 2015, 54, 10165–10168
10.1002/anie.201503542    
 

V. Stepanenko, R. Kandanelli, S. Uemura, F. Würthner, G. Fernández
Concentration-Dependent Rhombitrihexagonal Tiling Patterns at the Liquid/Solid Interface
Chem. Sci. 2015, 6 5853–5858
10.1039/c5cs00811e

Y. Wu, R. M. Young, M. Frasconi, S. T. Schneebeli, P. Spenst, D. M. Gardner, K. E. Brown, F. Würthner, J. Fraser Stoddart, M. R. Wasielewski
Ultrafast Photoinduced Symmetry-Breaking Charge Separation and Electron Sharing in Perylenediimide Molecular Triangles
J. Am. Chem. Soc. 2015, 137, 13236–13239
10.1021/jacs.5b08386


J. Sung, P. Kim, B. Fimmel, F. Würthner, D. Kim
Direct Observation of Ultrafast Coherent Exciton Dynamics in Helical pi-Stacks of Self-Assembled Perylene Bisimides
Nat. Commun. 20156, 8646
10.1038/ncomms9646


P. Nuernberger, S. Ruetzel, T. Brixner
Multidimensional Electronic Spectroscopy of Photochemical Reactions
Angew. Chem. Int. Ed. 54, 11368–11386 (2015)
Angew. Chem. 127, 11526–11546 (2015)
dx.doi.org/10.1002/anie.201502974


P. K. Verma, A. Steinbacher, F. Koch, P. Nuernberger, T. Brixner
Monitoring ultrafast intramolecular proton transfer processes in an unsymmetric β-diketone
Phys. Chem. Chem. Phys. 17, 8459–8466 (2015)
dx.doi.org/10.1039/c4cp05811a

J. Albert, M. Falge, S. Gomez, I. R. Sola, H. Hildenbrand, V. Engel
Communication: Vibrational and vibronic coherences in the two dimensional spectroscopy of coupled electron-nuclear motion
J. Chem. Phys. 143, 041102 (2015)
dx.doi.org/10.1063/1.4927396

 

J. Albert, M. Falge, M. Keß, J. G. Wehner, P. Zhang, A. Eisfeld, V. Engel
Extended quantum jump description of vibronic two-dimensional spectroscopy
J. Chem. Phys. 142, 212440 (2015)
dx.doi.org/10.1063/1.4919870

 

C. Brüning, E. Welz, A. Heilos, V. Stehr, C. Walter, B. Engels, S. F. Völker, C. Labert, V. Engel
Macrocyclic cis-Indolenine Squaraine Dyes as Efficient Near Infrated Emitters
J. Phys. Chem. 191, 6174 (2015)
dx.doi.org/10.1021/jp5120916


C. Brückner, B. Engels

Benchmarking Ground-State Geometries and Vertical Excitation Energies of a Selection of p-Type Semiconducting Molecules with Different Polarity
J. Phys. Chem. A. 2015, 119, 12876-12891.
10.1021/acs.jpca.5b10315

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:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::   2014   :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

B. Gieseking, T. Schmeiler, B. Müller, C. Deibel, B. Engels, V. Dyakonov, J. Pflaum
Effects of Characteristic Length Scales on the Exciton Dynamics in Rubrene Single Crystals
Phys. Rev. B, 90, 205305 (2014)
Opens external link in new windowdx.doi.org/10.1103/PhysRevB.90.205305

 

A.K. Topczak, T. Roller, B. Engels, W. Brütting, J. Pflaum
Nonthermally activated exciton transport in crystalline organic semiconductor thin films
Phys. Rev. B 89, 201203(R) (2014)
Opens external link in new windowdx.doi.org/10.1103/PhysRevB.89.201203

 

V. Settels, A. Schubert, M. Tafipolski, W. Liu, V. Stehr, A. K. Topczak, J. Pflaum, C. Deibel, R. F. Fink, V. Engel, B. Engels
Identification of Ultrafast Relaxation Processes As a Major Reason for Inefficient Exciton Diffusion in Perylene-Based Organic Semiconductors
J. Am. Chem. Soc. (2014)
Opens external link in new windowdx.doi.org/10.1021/ja413115h

 

J. Wehner, M. Falge, W. T. Strunz, V. Engel
Quantum diffusion wave-function approach to two-dimensional vibronic spectroscopy
J. Chem. Phys. 141, 134306 (2014)
Opens external link in new windowdx.doi.org/10.1063/1.4896705

 

K. Hader, V. Engel
Coherent and incoherent contributions to the carrier-envelope phase control of wave packet localization in quantum double wells
J. Chem. Phys. 140, 184316 (2014)
Opens external link in new windowdx.doi.org/10.1063/1.4874876

 

F. Kanal, S. Keiber, R. Eck, T. Brixner
100-kHz shot-to-shot broadband data acquisition for high-repetition-rate pump-probe spectroscopy
Optics Express, 14, 16965-16975 (2014)
Opens external link in new windowdx.doi.org/10.1364/OE.22.016965

 

A. Zusan, K. Vandewal, B. Allendorf, N. H. Hansen, J. Pflaum, A. Salleo, V. Dyakonov, C. Deibel
The Crucial Influence of Fullerene Phases on the Photogeneration in Organic Bulk Heterojunction Solar Cells
Advanced Energy Materials (accepted)
Opens external link in new windowdx.doi.org/10.1002/aenm.201400922

 

A. Schubert, M. Falge, M. Kess, V. Settels, S. Lochbrunner, W. T. Strunz, F. Würthner, B. Engels, V. Engel
Theoretical Analysis of the Relaxation Dynamics in Perylene Bisimide Dimers Excited by Femtosecond Laser Pulses
J. Phys. Chem. A, 118, 1403 (2014)
Opens external link in new windowdx.doi.org/10.1021/jp412166a

 

Á. J. Jiménez, M.-J. Lin, C. Burschka, J. Becker, V. Settels, B. Engels, F. Würthner
Structure - property relationships for 1,7-diphenoxy-perylene bisimides in solution and in the solid state
Chem. Sci, 5, 608 (2014)
Opens external link in new windowdx.doi.org/10.1039/c3sc52344f

 

V. Stehr, B. Engels, C. Deibel, R. F. Fink
Anisotropy of singlet exciton diffusion in organic semiconductor crystals from ab initio approaches
J. Chem. Phys. 140, 024503 (2014)
Opens external link in new windowdx.doi.org/10.1063/1.4858464

 

V. Stehr, R. F. Fink, B. Engels, J. Pflaum, C. Deibel
Singlet Exciton Diffusion in Organic Crystals Based on Marcus Transfer Rates
J. Chem. Theory Comput. 10, 1242 (2014)
Opens external link in new windowdx.doi.org/10.1021/ct500014h

 

S. Ruetzel, M. Diekmann, P. Nuernberger, C. Walter, B. Engels, T. Brixner
Multidimensional spectroscopy of photoreactivity
PNAS, 111, 4764 (2014)
Opens external link in new windowdx.doi.org/10.1073/pnas.1323792111

 

M. Kess, C. Brüning, V. Engel
Multiple time scale population transfer-dynamics in coupled electronic states
Chem. Phys. (2014)
Opens external link in new windowdx.doi.org/10.1016/j.chemphys.2014.01.011

 

M. Gsänger, E. Kirchner, M. Stolte, C. Burschka, V. Stepanenko, J. Pflaum, F. Würthner
High-Performance Organic Thin-Film Transistors of J-Stacked Squaraine Dyes
J. Am. Chem. Soc. 136, 2351-2362 (2014)
Opens external link in new windowdx.doi.org/10.1021/ja409496r

 

Z. Birech, M. Schwoerer, T. Schmeiler, J. Pflaum, H. Schwoerer
Ultrafast dynamics of excitons in tetracene single crystals
J. Chem. Phys. 140, 114501 (2014)
Opens external link in new windowdx.doi.org/10.1063/1.4867696

 

S. F. Völker, T. Dellermann, H. Ceymann, M. Holzapfel, C. Lambert
Synthesis, Electrochemical, and Optical Properties of Low Band Gap Homo- and Copolymers Based on Squaraine Dye
Journal of Polymer Science, Part A: Polymer Chemistry, 52, 890-911 (2014)
Opens external link in new windowdx.doi.org/10.1002/pola.27073

 

I. Hwang, U.Selig, S. S. Y. Chen, P. E. Shaw, T. Brixner, P. L. Burn, G. D. Scholes
Photophysics of Delocalized Excitons in Carbazole Dendrimers
J. Phys. Chem. A,
 117, 6270-6278 (2014)
Opens external link in new windowdx.doi.org/10.1021/jp4006845

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:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::   2013   :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

B. Stender, S. F. Völker, C. Lamert, J. Pflaum
Optoelectronic Processes in Squaraine Dye-Doped OLEDs for Emission in the Near-Infrared
Adv. Mater. 25, 2943-2947 (2014)
Opens external link in new windowdx.doi.org/10.1002/adma.201204938 

 

J.-E. Lee, V. Stepanenko, J. Yang, H. Yoo, F. Schlosser, D. Bellinger, B. Engels, I. G. Scheblykin, F. Würthner, D. Kim
Structure - Property Relationship of Perylene Bisimide Macrocycles Probed by Atomic Force Microscopy and Single-Molecule Fluorescence Spectroscopy
ACSNANO, 7, 5064 (2013)
Opens external link in new windowdx.doi.org/10.1021/nn400616

 

F. Zieschang, A. Schmiedel, M. Holzapfel, K. Ansorg, B. Engels, C. Lambert
Solvent Controlled Energy Transfer Processes in Triarylamine-Triazole Based Dendrimers
J. Phys. Chem. C, 117, 19816 (2013)
Opens external link in new windowdx.doi.org/10.1021/jp404708x

 

F. Schlosser, M. Moos, C. Lambert, F. Würthner
Redox-Switchable Intramolecular pi-pi-Stacking of Perylene Bisimide Dyes in a Cydlophane
Adv. Mater 25, 410-414 (2013)
Opens external link in new windowdx.doi.org/10.1002/adma.201201266

 

S. Ruetzel, M. Kullmann, J. Buback, P. Nuernberger, T. Brixner
Tracing the Steps of Photoinduced Chemical Reactions in Organic Molecules by Coherent Two-Dimensional Electronic Spectroscopy Using Triggered Exchange
Phys. Rev. Lett. 110, 148305 (2013)
Opens external link in new windowdx.doi.org/10.1103/PhysRevLett.110.148305

S. F. Völker, A. Schmiedel, M. Holzapfel, C. Böhm, C. Lambert
Charge Transfer Dynamics in squaraine-naphthalene diimide copolymers
Phys. Chem. Chem. Phys, 15, 19831-19844 (2013)
Opens external link in new windowdx.doi.org/10.1039/c3cp53455c


J. Knorr, P. Rudolf, P. Nuernberger

A comparative study on chirped-pulse upconversion and direct multichannel MCT detection
Opt. Express, 21, 30693-30706 (2013)
Opens external link in new windowdx.doi.org/10.1364/OE.21.030693

 
F. Koch, M. Kullmann, U. Selig, P. Nuernberger, D. C. G. Goetz, G. Bringmann, T. Brixner
Coherent two-dimensional electronic spectroscopy in the Soret band of a chiral porphyrin dimer
New Journal of Physics, 15, 025006 (2013)
Opens external link in new windowdx.doi.org/10.1088/1367-2630/15/025006


J. Albert, A. Schubert, V. Engel
Two-dimensional vibronic spectroscopy of molecular predissociation
New Journal of Physics, 15, 025008 (2013)
Opens external link in new windowdx.doi.org/10.1088/1367-2630/15/025008

A. Schubert, V. Settels, W. Liu, F. Würthner, C. Meier, R. F. Fink, S. Schindlbeck, S. Lochbrunner, B. Engels, V. Engel
Ultrafast Exciton Self-Trapping upon Geometry Deformation in Perylene-Based Molecular Aggregates
J. Phys. Chem. Lett., 4, 792-796 (2013)
Opens external link in new windowdx.doi.org/10.1021/jz4000752

K. Renziehausen, K. Hader, W. Jakubetz, V. Engel
Weak-Field, Multiple-Cycle Carrier Envelope Phase Effects in Laser Excitation
Chem. Phys. Chem., 14, 1464-1470 (2013)
Opens external link in new windowdx.doi.org/10.1002/cphc.201200946

U. Selig, P. Nuernberger, V. Dehm, V. Settels, M. Gsaenger, B. Engels, F. Würthner, T. Brixner
Similarities and Differences in the Optical Response of Perylene-Based Hetero-Bichromophores and Their Monomeric Units
Chem. Phys. Chem., 14, 1412-1422 (2013)
Opens external link in new windowdx.doi.org/10.1002/cphc.201300062

K. Hader, K. Renziehausen, V. Engel
Carrier envelope phase effects induced by weak multicycle pulses: Localized quantum dynamics in double well potentials
Chem. Phys. Lett., 579, 23-27 (2013)
Opens external link in new windowdx.doi.org/10.1016/j.cplett.2013.06.020

C. Bruening, K. Renziehausen, V. Engel
On the parameterization of vibronic Hamiltonians for molecular aggregates using absotption line-shapes as an input
J. Chem. Phys., 139, 054303 (2013)
Opens external link in new windowdx.doi.org/10.1063/1.4816765


F. Fennel, S. Wolter, Z. Xie, P.-A. Plötz, O. Kühn, F. Würthner, S. Lochbrunner
Biphasic Self-Assembly Pathways and Size-Dependent Photophysical Properties of Perylene Bisimide Dye Aggregates
J. Am. Chem. Soc., 135, 18722-18725 (2013)
Opens external link in new windowdx.doi.org/10.1021/ja409597x


J. M. Lim, P. Kim, M.-C. Yoon, J. Sung, V. Dehm, Z. Chen, F. Würthner, D. Kim
Exciton delocalization and dynamics in helical π-stacks of self-assembled perylene bisimides
Chem. Sci., 4, 388 (2013)
Opens external link in new windowdx.doi.org/10.1039/c2sc21178e

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