Katharina Broch
Katharina Broch
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Approaching disorder-free transport in high-mobility conjugated polymers
D Venkateshvaran, M Nikolka, A Sadhanala, V Lemaur, M Zelazny, ...
Nature 515 (7527), 384-388, 2014
Hot-carrier cooling and photoinduced refractive index changes in organic–inorganic lead halide perovskites
MB Price, J Butkus, TC Jellicoe, A Sadhanala, A Briane, JE Halpert, ...
Nature communications 6 (1), 8420, 2015
2D coherent charge transport in highly ordered conducting polymers doped by solid state diffusion
K Kang, S Watanabe, K Broch, A Sepe, A Brown, I Nasrallah, M Nikolka, ...
Nature materials 15 (8), 896-902, 2016
High operational and environmental stability of high-mobility conjugated polymer field-effect transistors through the use of molecular additives
M Nikolka, I Nasrallah, B Rose, MK Ravva, K Broch, A Sadhanala, ...
Nature Materials 16 (3), 356-362, 2017
Vibronically coherent ultrafast triplet-pair formation and subsequent thermally activated dissociation control efficient endothermic singlet fission
HL Stern, A Cheminal, SR Yost, K Broch, SL Bayliss, K Chen, ...
Nature chemistry 9 (12), 1205-1212, 2017
Solution-processable singlet fission photovoltaic devices
L Yang, M Tabachnyk, SL Bayliss, ML Böhm, K Broch, NC Greenham, ...
Nano letters 15 (1), 354-358, 2015
Remarkable enhancement of charge carrier mobility of conjugated polymer field-effect transistors upon incorporating an ionic additive
H Luo, C Yu, Z Liu, G Zhang, H Geng, Y Yi, K Broch, Y Hu, A Sadhanala, ...
Science advances 2 (5), e1600076, 2016
Chasing the “killer” phonon mode for the rational design of low‐disorder, high‐mobility molecular semiconductors
G Schweicher, G d'Avino, MT Ruggiero, DJ Harkin, K Broch, ...
Advanced Materials 31 (43), 1902407, 2019
High-mobility, trap-free charge transport in conjugated polymer diodes
M Nikolka, K Broch, J Armitage, D Hanifi, PJ Nowack, D Venkateshvaran, ...
Nature communications 10 (1), 2122, 2019
Photoluminescence spectroscopy of pure pentacene, perfluoropentacene, and mixed thin films
F Anger, JO Ossó, U Heinemeyer, K Broch, R Scholz, A Gerlach, ...
The Journal of chemical physics 136 (5), 2012
Real-time changes in the optical spectrum of organic semiconducting films and their thickness regimes during growth
U Heinemeyer, K Broch, A Hinderhofer, M Kytka, R Scholz, A Gerlach, ...
Physical review letters 104 (25), 257401, 2010
Molecular reorganization in organic field-effect transistors and its effect on two-dimensional charge transport pathways
F Liscio, C Albonetti, K Broch, A Shehu, SD Quiroga, L Ferlauto, C Frank, ...
ACS nano 7 (2), 1257-1264, 2013
Robust singlet fission in pentacene thin films with tuned charge transfer interactions
K Broch, J Dieterle, F Branchi, NJ Hestand, Y Olivier, H Tamura, C Cruz, ...
Nature communications 9 (1), 954, 2018
Donor–acceptor stacking arrangements in bulk and thin-film high-mobility conjugated polymers characterized using molecular modelling and MAS and surface-enhanced solid-state …
SR Chaudhari, JM Griffin, K Broch, A Lesage, V Lemaur, D Dudenko, ...
Chemical science 8 (4), 3126-3136, 2017
Controlling the texture and crystallinity of evaporated lead phthalocyanine thin films for near-infrared sensitive solar cells
K Vasseur, K Broch, AL Ayzner, BP Rand, D Cheyns, C Frank, F Schreiber, ...
ACS applied materials & interfaces 5 (17), 8505-8515, 2013
Molecular doping in organic semiconductors: fully solution-processed, vacuum-free doping with metal–organic complexes in an orthogonal solvent
R Fujimoto, Y Yamashita, S Kumagai, J Tsurumi, A Hinderhofer, K Broch, ...
Journal of Materials Chemistry C 5 (46), 12023-12030, 2017
Geometric and Electronic Structure of Templated C60 on Diindenoperylene Thin Films
A Hinderhofer, A Gerlach, K Broch, T Hosokai, K Yonezawa, K Kato, ...
The Journal of Physical Chemistry C 117 (2), 1053-1058, 2013
Epitaxial Growth of an Organic p–n Heterojunction: C60 on Single-Crystal Pentacene
Y Nakayama, Y Mizuno, T Hosokai, T Koganezawa, R Tsuruta, ...
ACS Applied Materials & Interfaces 8 (21), 13499-13505, 2016
Optical evidence for intermolecular coupling in mixed films of pentacene and perfluoropentacene
K Broch, U Heinemeyer, A Hinderhofer, F Anger, R Scholz, A Gerlach, ...
Physical Review B 83 (24), 245307, 2011
Parallel fabrication of plasmonic nanocone sensing arrays
A Horrer, C Schäfer, K Broch, DA Gollmer, J Rogalski, J Fulmes, D Zhang, ...
small 9 (23), 3987-3992, 2013
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