Hans-Joachim Egelhaaf
Hans-Joachim Egelhaaf
Group Leader at Solar Factory of the Future (HIErN & FAU)
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Hot exciton dissociation in polymer solar cells
G Grancini, M Maiuri, D Fazzi, A Petrozza, HJ Egelhaaf, D Brida, ...
Nature materials 12 (1), 29-33, 2013
Optical bandgaps of π‐conjugated organic materials at the polymer limit: experiment and theory
J Gierschner, J Cornil, HJ Egelhaaf
Advanced materials 19 (2), 173-191, 2007
Renewed prospects for organic photovoltaics
G Zhang, FR Lin, F Qi, T Heumüller, A Distler, HJ Egelhaaf, N Li, ...
Chemical Reviews 122 (18), 14180-14274, 2022
Luminescence and nonradiative deactivation of excited states involving oxygen defect centers in polycrystalline ZnO
HJ Egelhaaf, D Oelkrug
Journal of crystal growth 161 (1-4), 190-194, 1996
Influence of the bridging atom on the performance of a low-bandgap bulk heterojunction solar cell
MC Scharber, M Koppe, J Gao, F Cordella, MA Loi, P Denk, M Morana, ...
Advanced materials 22 (3), 367, 2010
Tuning of fluorescence in films and nanoparticles of oligophenylenevinylenes
D Oelkrug, A Tompert, J Gierschner, HJ Egelhaaf, M Hanack, M Hohloch, ...
The Journal of Physical Chemistry B 102 (11), 1902-1907, 1998
Near IR sensitization of organic bulk heterojunction solar cells: towards optimization of the spectral response of organic solar cells
M Koppe, HJ Egelhaaf, G Dennler, MC Scharber, CJ Brabec, P Schilinsky, ...
Advanced Functional Materials 20 (2), 338-346, 2010
Photodegradation of P3HT− a systematic study of environmental factors
H Hintz, HJ Egelhaaf, L Lüer, J Hauch, H Peisert, T Chassť
Chemistry of Materials 23 (2), 145-154, 2011
Solar trees: first large‐scale demonstration of fully solution coated, semitransparent, flexible organic photovoltaic modules
S Berny, N Blouin, A Distler, HJ Egelhaaf, M Krompiec, A Lohr, ...
Advanced Science 3 (5), 2016
Highly Emissive H-Aggregates or Aggregation-Induced Emission Quenching? The Photophysics of All-Trans para-Distyrylbenzene
J Gierschner, L Lüer, B MiliŠn-Medina, D Oelkrug, HJ Egelhaaf
The Journal of Physical Chemistry Letters 4 (16), 2686-2697, 2013
Reversible and irreversible degradation of organic solar cell performance by oxygen
A Seemann, T Sauermann, C Lungenschmied, O Armbruster, S Bauer, ...
Solar Energy 85 (6), 1238-1249, 2011
Morphological and electrical control of fullerene dimerization determines organic photovoltaic stability
T Heumueller, WR Mateker, A Distler, UF Fritze, R Cheacharoen, ...
Energy & Environmental Science 9 (1), 247-256, 2016
Burn‐in Free Nonfullerene‐Based Organic Solar Cells
N Gasparini, M Salvador, S Strohm, T Heumueller, I Levchuk, ...
Advanced Energy Materials 7 (19), 1700770, 2017
The effect of PCBM dimerization on the performance of bulk heterojunction solar cells
A Distler, T Sauermann, HJ Egelhaaf, S Rodman, D Waller, KS Cheon, ...
Advanced Energy Materials 4 (1), 1300693, 2014
High-performance ternary organic solar cells with thick active layer exceeding 11% efficiency
N Gasparini, L Lucera, M Salvador, M Prosa, GD Spyropoulos, P Kubis, ...
Energy & Environmental Science 10 (4), 885-892, 2017
Nanomorphology and charge generation in bulk heterojunctions based on low‐bandgap dithiophene polymers with different bridging atoms
M Morana, H Azimi, G Dennler, HJ Egelhaaf, M Scharber, K Forberich, ...
Advanced Functional Materials 20 (7), 1180-1188, 2010
Solid-state optical properties of linear polyconjugated molecules: π-stack contra herringbone
J Gierschner, M Ehni, HJ Egelhaaf, B MiliŠn Medina, D Beljonne, ...
The Journal of chemical physics 123 (14), 2005
Structural correlations in the generation of polaron pairs in low-bandgap polymers for photovoltaics
R Tautz, E Da Como, T Limmer, J Feldmann, HJ Egelhaaf, E Von Hauff, ...
Nature communications 3 (1), 970, 2012
Electronic deactivation in single chains, nano-aggregates and ultrathin films of conjugated oligomers
D Oelkrag, HJ Egelhaaf, J Gierschner, A Tompert
Synthetic metals 76 (1-3), 249-253, 1996
Highly efficient, large area, roll coated flexible and rigid OPV modules with geometric fill factors up to 98.5% processed with commercially available materials
L Lucera, F Machui, P Kubis, HD Schmidt, J Adams, S Strohm, T Ahmad, ...
Energy & Environmental Science 9 (1), 89-94, 2016
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