| Year | Title/Author | Document Type |
| 2021 | A 1 cm2 Organic Solar Cell with 15.2% Certified Efficiency. Detailed Characterization and Identification of Optimization Potential
Würfel, U.; Herterich, J.; List, M.; Faisst, J.; Bhuyian, F.M.; Schleiermacher, H.-F.; Knupfer, K.T.; Zimmermann, B. | Journal Article
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| 2021 | A 2D Model for Interfacial Recombination in Mesoscopic Perovskite Solar Cells with Printed Back Contact
Wagner, L.; Qiu, C.; Unmüssig, M.; Bogachuk, D.; Mastroianni, S.; Würfel, U.; Hu, Y.; Han, H.; Hinsch, A. | Journal Article
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| 2021 | Ambient Air Blade-Coating Fabrication of Stable Triple-Cation Perovskite Solar Modules by Green Solvent Quenching
Vesce, L.; Stefanelli, M.; Herterich, J.P.; Castriotta, L.A.; Kohlstädt, M.; Würfel, U.; Carlo, A. Di | Journal Article |
| 2021 | Comparison of Highly Conductive Natural and Synthetic Graphites for Electrodes in Perovskite Solar Cells
Bogachuk, D.; Tsuji, R.; Martineau, D.; Narbey, S.; Herterich, J.; Wagner, L.; Suginuma, K.; Ito, S.; Hinsch, A. | Journal Article
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| 2021 | Electroplated Copper Metal Contacts on Perovskite Solar Cells
Hatt, T.; Kabakli, Ö.; Schulze, P.; Richter, A.; Glunz, S.W.; Glatthaar, M.; Goldschmidt, J. C.; Bartsch, J. | Journal Article
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| 2021 | Experimental validation of a modeling framework for upconversion enhancement in 1D-photonic crystals
Hofmann, C.; Fischer, S.; Eriksen, E.; Bläsi, B.; Reitz, C.; Yazicioglu, D.; Howard, I.A.; Richards, B.; Goldschmidt, J.C. | Journal Article
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| 2021 | Impact of Irradiance Data on the Energy Yield Modeling of Dual-junction Solar Module Stacks for One-Sun Applications
Höhn, O.; Murthy, J.N.; Steiner, M.; Tucher, N.; Lorenz, E.; Goldschmidt, J.C.; Dimroth, F.; Bläsi, B. | Journal Article
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| 2021 | Impact of the Refractive Index on Coupling Structures for Silicon Solar Cells
Stevens, L.; Höhn, O.; Hanser, M.; Tucher, N.; Müller, C.; Glunz, S.; Bläsi, B. | Journal Article
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| 2021 | Ion Movement Explains Huge Voc Increase despite Almost Unchanged Internal Quasi-Fermi-Level Splitting in Planar Perovskite Solar Cells
Herterich, J.; Unmüssig, M.; Loukeris, G.; Kohlstädt, M.; Würfel, U. | Journal Article
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| 2021 | Multilayer Blade-Coating Fabrication of Methylammonium-Free Perovskite Photovoltaic Modules with 66 cm2 Active Area
Ernst, M.; Herterich, J.-P.; Margenfeld, C.; Kohlstädt, M.; Würfel, U. | Journal Article
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| 2021 | Pathways and Potentials for III-V on Si Tandem Solar Cells Realized Using a ZnO-Based Transparent Conductive Adhesive
Heitmann, U.; Bartsch, J.; Kluska, S.; Hauser, H.; Höhn, O.; Hermann, R.; Lackner, D.; Janz, S.; Glunz, S.W. | Journal Article
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| 2021 | The race for the best silicon bottom cell: Efficiency and cost evaluation of perovskite-silicon tandem solar cells
Messmer, Christoph; Goraya, Baljeet S.; Nold, Sebastian; Schulze, Patricia S.C.; Sittinger, Volker; Schön, Jonas; Goldschmidt, Jan Christoph; Bivour, Martin; Glunz, Stefan W.; Hermle, Martin | Journal Article
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| 2020 | Activation of Weak Monochromic Photocurrents by White Light Irradiation for Accurate IPCE Measurements of Carbon-Based Multi-Porous-Layered-Electrode Perovskite Solar Cells
Tsuji, R.; Bogachuk, D.; Luo, B.; Martineau, D.; Kobayashi, E.; Funayama, R.; Mastroianni, S.; Hinsch, A.; Ito, S. | Journal Article
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| 2020 | Direct Correlation of Nanoscale Morphology and Device Performance to Study Photocurrent Generation in Donor-Enriched Phases of Polymer Solar Cells
Ben Dkhil, S.; Perkhun, P.; Luo, C.; Müller, D.; Alkarsifi, R.; Barulina, E.; Avalos Quiroz, Y.A.; Margeat, O.; Thierry Dubas, S.; Koganezawa, T.; Kuzuhara, D.; Yoshimoto, N.; Caddeo, C.; Mattoni, A.; Zimmermann, B.; Würfel, U.; Pfannmöller, M.; Bals, S.; Ackermann, J.; Videlot-Ackermann, C. | Journal Article |
| 2020 | Double-Mesoscopic Hole-Transport-Material-Free Perovskite Solar Cells: Overcoming Charge-Transport Limitation by Sputtered Ultrathin Al2O3 Isolating Layer
Mathiazhagan, Gayathri; Wagner, Lukas; Bogati, Shankar; Yasaroglu Ünal, Kübra; Bogachuk, Dmitry; Kroyer, Thomas; Mastroianni, Simone; Hinsch, Andreas | Journal Article
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| 2020 | Function of Porous Carbon Electrode during the Fabrication of Multiporous-Layered-Electrode Perovskite Solar Cells
Tsuji, R.; Bogachuk, D.; Martineau, D.; Wagner, L.; Kobayashi, E.; Funayama, R.; Matsuo, Y.; Mastroianni, S.; Hinsch, A.; Ito, S. | Journal Article
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| 2020 | Hybrid evaporation/spray-coating process for a simplified and controllable production of perovskite solar cells
Cojocaru, Ludmila; Wienands, Karl; Erdil, Ulas; Schulze, Patricia S.C.; Mundt, Laura E.; Bett, Alexander J.; Breitwieser, Matthias; Lombeck, Florian; Prescher, Mario; Kirste, Lutz; Vierrath, Severin; Goldschmidt, Jan Christoph; Glunz, Stefan W. | Journal Article |
| 2020 | The Impact of Mobile Ions on the Steady-State Performance of Perovskite Solar Cells
Wu, N.; Walter, D.; Fell, A.; Wu, Y.; Weber, K. | Journal Article |
| 2020 | Improving the Stability of Ambient-Processed SnO2-Based, Perovskite Solar Cells by UV-Treatment of the Sub-Cells
Mathiazhagan, Gayathri; Seeber, Aaron; Gengenbach, Thomas; Mastroianni, Simone; Vak, Doojin; Chesman, Anthony S.R.; Gao, Mei; Angmo, Dechan; Hinsch, Andreas | Journal Article
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| 2020 | Low-Power Organic Light Sensor Array Based on Active-Matrix Common-Gate Transimpedance Amplifier on Foil for Imaging Applications
Elsaegh, S.; Veit, C.; Zschieschang, U.; Amayreh, M.; Letzkus, F.; Sailer, H.; Jurisch, M.; Burghartz, J.; Würfel, U.; Klauk, H.; Zappe, H.; Manoli, Y. | Journal Article |
| 2020 | Low-Temperature Carbon-based Electrodes in Perovskite Solar Cells
Bogachuk, D.; Zouhair, S.; Wojciechowski, K.; Yang, B.; Babu, V.; Wagner, L.; Xu, B.; Lim, J.; Mastroianni, S.; Pettersson, H.; Hagfeldt, A.; Hinsch, A. | Journal Article
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| 2020 | Measurement Uncertainties in I-V Calibration of Multi-Junction Solar Cells for Different Solar Simulators and Reference Devices
Reichmuth, S.K.; Siefer, G.; Schachtner, M.; Mühleis, M.; Hohl-Ebinger, J.; Glunz, S.W. | Journal Article
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| 2020 | MOVPE Growth of GaAs with Growth Rates up to 280 µm/h
Lang, R.; Habib, F.; Dauelsberg, M.; Dimroth, F.; Lackner, D. | Journal Article |
| 2020 | The Nature of the Methylamine-MAPbl3 Complex: Fundamentals of Gas-Induced Perovskite Liquefaction and Crystallization
Bogachuk, D.; Wagner, L.; Mastroianni, S.; Daub, M.; Hillebrecht, H.; Hinsch, A. | Journal Article |
| 2020 | New Fullerene Derivative as an n-Type Material for Highly Efficient, Flexible Perovskite Solar Cells of a p‐i‐n Configuration
Ahmad, T.; Wilk, B.; Radicchi, E.; Pineda, R.F.; Spinelli, P.; Herterich, J.; Castriotta, L.A.; Dasgupta, S.; Mosconi, E.; Angelis, F. de; Kohlstädt, M.; Würfel, U.; Carlo, A. di; Wojciechowski, K. | Journal Article |
| 2020 | Origin of the Tunable carrier Selectivity of Atomic-Layer-Deposited TiOx Nanolayers in Crystalline Silicon Solar Cells
Matsui, T.; Bivour, M.; Ndione, P.F.; Bonilla, R.S.; Hermle, M. | Journal Article |
| 2020 | Passivating contacts and tandem concepts: Approaches for the highest silicon-based solar cell efficiencies
Hermle, M.; Feldmann, F.; Bivour, M.; Goldschmidt, J.C.; Glunz, S.W. | Journal Article |
| 2020 | Perovskite Hybrid Evaporation/ Spin Coating Method: From Band Gap Tuning to Thin Film Deposition on Textures
Schulze, P.S.C.; Wienands, K.; Bett, A.J.; Rafizadeh, S.; Mundt, L.E.; Cojocaru, L.; Hermle, M.; Glunz, S.W.; Hillebrecht, H.; Goldschmidt, J.C. | Journal Article |
| 2020 | Perovskites Fabricated on Textured Silicon Surfaces for Tandem Solar Cells
Lee, S.-W.; Bae, S.; Hwang, J.-K.; Lee, W.; Lee, S.; Yeon Hyun, J.; Cho, K.; Kim, S.; Heinz, F.D.; Bin Choi, S.; Choi, D.; Kang, D.; Yang, J.; Jeong, S.; Jin Park, S.; Schubert, M.C.; Glunz, S.W.; Mok Kim, W.; Kang, Y.; Lee, H.-S.; Kim, D. | Journal Article
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| 2020 | Reverse Manufacturing Enables Perovskite Photovoltaics to Reach the Carbon Footprint Limit of a Glass Substrate
Wagner, L.; Mastroianni, S.; Hinsch, A. | Journal Article |
| 2020 | Solar cell efficiency tables (version 56)
Green, M.A.; Dunlop, E.D.; Hohl-Ebinger, J.; Yoshita, M.; Kopidakis, N.; Hao, X. | Journal Article |
| 2020 | Spatially Resolved Performance Analysis for Perovskite Solar Cells
Schubert, M.C.; Mundt, L.E.; Walter, D.; Fell, A.; Glunz, S.W. | Journal Article
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| 2020 | Tailored Disorder: A Self-Organized Photonic Contact for Light Trapping in Silicon-Based Tandem Solar Cells
Hauser, Hubert; Mühlbach, Kai; Höhn, Oliver; Müller, Ralph; Seitz, Sonja; Rühe, Jürgen; Glunz, Stefan W.; Bläsi, Benedikt | Journal Article
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| 2020 | Two-Terminal Perovskite Silicon Tandem Solar Cells with a High-Bandgap Perovskite Absorber Enabling Voltages over 1.8 V
Bett, A.J.; Schulze, P.S.C.; Winkler, K.; Kabakli, Ö.; Ketterer, I.; Mundt, L.; Reichmuth, S.K.; Siefer, G.; Cojocaru, L.; Tutsch, L.; Bivour, M.; Hermle, M.; Glunz, S.W.; Goldschmidt, J.C. | Journal Article
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| 2020 | Vapor-Phase Formation of a Hole-Transporting Thiophene Polymer Layer for Evaporated Perovskite Solar Cells
Suwa, K.; Cojocaru, L.; Wienands, K.; Hofmann, C.; Schulze, P.S.C.; Bett, A.J.; Winkler, K.; Goldschmidt, J.C.; Glunz, S.W.; Nishide, H. | Journal Article |
| 2020 | Visualizing Morphological Principles for Efficient Photocurrent Generation in Organic Non-Fullerene Acceptor Blends
Köntges, W.; Perkhun, P.; Kammerer, J.; Alkarsifi, R.; Würfel, U.; Margeat, O.; Videlot-Ackermann, C.; Simon, J.-J.; Schröder, R.R.; Ackermann, J.; Pfannmöller, M. | Journal Article |
| 2019 | Broadband Antireflection Mie Scatterers Revisited - a Solar Cell and Module Analysis
Stevens, L.; Tucher, N.; Höhn, O.; Hauser, H.; Müller, C.; Bläsi, B. | Journal Article
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| 2019 | Constraints and Opportunities for CO2-neutral Photovoltaics: In-situ Perovskite Solar Cell Manufacturing Enables Reaching the Ultimate Carbon Footprint Limit of the Glass Substrate
Wagner, L.; Mastroianni, S.; Hinsch, A. | Journal Article |
| 2019 | Efficiency Enhancement and Hysteresis Mitigation by Manipulation of Grain Growth Conditions in Hybrid Evaporated-Spin-Coated Perovskite Solar Cells
Rafizadeh, S.; Wienands, K.; Schulze, P.S.; Bett, A.J.; Andreani, L.C.; Hermle, M.; Glunz, S.W.; Goldschmidt, J.C. | Journal Article |
| 2019 | Energy yield analysis of textured perovskite silicon tandem solar cells and modules
Tucher, Nico; Höhn, Oliver; Narasimha Murthy, Jayanth; Martínez Sánchez, Juan Francisco; Steiner, Marc; Armbruster, Alfons; Lorenz, Elke; Bläsi, Benedikt; Goldschmidt, Jan Christoph | Journal Article
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| 2019 | Enhanced upconversion via plasmonic near-field effects: Role of the particle shape
Eriksen, E.H.; Madsen, S.P.; Julsgaard, B.; Hofmann, C.L.M.; Goldschmidt, J.C.; Balling, P. | Journal Article |
| 2019 | Interfacial Dynamics and Contact Passivation in Perovskite Solar Cells
Bastiani, M. de; Aydin, E.; Allen, T.; Walter, D.; Fell, A.; Peng, J.; Gasparini, N.; Troughton, J.; Baran, D.; Weber, K.; White, T.P.; Wolf, S. de | Journal Article |
| 2019 | ITO-Free Organic Photovoltaic Modules Based on Fluorinated Polymers Deposited from Non-Halogenated Solution: A Major Step toward Large-Scale Module Production
Ibraikulov, O.A.; Wang, J.; Kamatham, N.; Heinrich, B.; Méry, S.; Kohlstädt, M.; Würfel, U.; Ferry, S.; Leclerc, N.; Heiser, T.; Lévêque, P. | Journal Article |
| 2019 | Loss Analysis in Perovskite Photovoltaic Modules
Rakocevic, Lucija; Mundt, Laura; Gehlhaar, Robert; Merckx, Tamara; Aernouts, Tom; Schubert, Martin C.; Glunz, Stefan W.; Poortmans, Jef | Journal Article
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| 2019 | Die nächste Generation Solarzellen wird so günstig wie Fensterglas: Gedruckte "in-situ"-Photovoltaik ist lokal und nachhaltig produzierbar
Wagner, Lukas; Mastroianni, Simone; Hinsch, Andreas | Journal Article
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| 2019 | Passivating and Low-Resistive Poly-Si Tunneling Junction Enabling High-Efficiency Monolithic Perovskite/Silicon Tandem Solar Cells
Luderer, C.; Reichel, C.; Feldmann, F.; Bivour, M.; Hermle, M. | Journal Article |
| 2019 | Quantitative Local Loss Analysis of Blade-Coated Perovskite Solar Cells
Mundt, L.; Kwapil, W.; Yakoob, M.A.; Herterich, J.P.; Kohlstädt, M.; Würfel, U.; Schubert, M.C.; Glunz, S.W. | Journal Article |
| 2019 | Recombination between Photogenerated and Electrode-Induced Charges Dominates the Fill Factor Losses in Optimized Organic Solar Cells
Würfel, U.; Perdigón-Toro, L.; Kurpiers, J.; Wolff, C.M.; Caprioglio, P.; Rech, J.J.; Zhu, J.; Zhan, X.; You, W.; Shoaee, S.; Neher, D.; Stolterfoht, M. | Journal Article |
| 2019 | The Role of Surface Passivation Layer Preparation on Crystallization and Optoelectronic Performance of Hybrid Evaporated-Spincoated Perovskite Solar Cells
Rafizadeh, S.; Wienands, K.; Mundt, L.E.; Bett, A.J.; Schulze, P.S.C.; Andreani, L.C.; Hermle, M.; Glunz, S.W.; Goldschmidt, J.C. | Journal Article |
| 2019 | Semi-Transparent Perovskite Solar Cells with ITO Directly Sputtered on Spiro-OMeTAD for Tandem Applications
Bett, Alexander Jürgen; Winkler, Kristina; Bivour, Martin; Cojocaru, Ludmila; Kabakli, Özde; Schulze, Patricia; Siefer, Gerald; Tutsch, Leonard; Hermle, Martin; Glunz, Stefan W.; Goldschmidt, Jan Christoph | Journal Article
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| 2019 | Terawatt-Scale Photovoltaics: Transform Global Energy
Bett, A.W.; Haegel, N.M.; Atwater, H.; Barnes, T.; Breyer, C.; Burrell, A.; Chiang, Y.-M.; Wolf, S. de; Dimmler, B.; Feldmann, D.; Glunz, S.; Goldschmidt, J.C.; Hochschild, D.; Inzunza, R.; Kaizuka, I.; Kroposki, B.; Kurtz, S.; Margolis, R.; Leu, S.; Matsubara, K.; Metz, A.; Metzger, W.K.; et al. | Journal Article |
| 2018 | Apparent Field-Dependence of the Charge Carrier Generation in Organic Solar Cells as a Result of (Bimolecular) Recombination
Würfel, U.; Unmüssig, M. | Journal Article |
| 2018 | Correct determination of charge transfer state energy from luminescence spectra in organic solar cells
List, M.; Sarkar, T.; Perkhun, P.; Ackermann, J.; Luo, C.; Würfel, U. | Journal Article
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| 2018 | Detailed investigation of evaporated Perovskite absorbers with high crystal quality on different substrates
Cojocaru, L.; Wienands, K.; Kim, T. Woong; Uchida, S.; Bett, A.J.; Rafizadeh, S.; Goldschmidt, J.C.; Glunz, S.W. | Journal Article |
| 2018 | Direct growth of III–V/silicon triple-junction solar cells with 19.7% efficiency
Feifel, Markus; Ohlmann, Jens; Benick, Jan; Hermle, Martin; Belz, Jürgen; Beyer, Andreas; Volz, Kerstin; Hannappel, Thomas; Bett, Andreas W.; Lackner, David; Dimroth, Frank | Journal Article
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| 2018 | Electron-selective contacts via ulta-thin organic interface dipoles for silicon organic heterojunction solar cells
Reichel, C.; Würfel, U.; Winkler, K.; Schleiermacher, H.-F.; Kohlstädt, M.; Unmüssig, M.; Messmer, C.A.; Hermle, M.; Glunz, S.W. | Journal Article |
| 2018 | Enhanced upconversion in one-dimensional photonic crystals: A simulation-based assessment within realistic material and fabrication contraints
Hofmann, C.L.M.; Eriksen, E.H.; Fischer, S.; Richards, B.S.; Balling, P.; Goldschmidt, J.C. | Journal Article
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| 2018 | From window to solar cell and back
Goldschmidt, J.C. | Journal Article |
| 2018 | High photovoltage of 1 V on a steady-state certified hole transport layer-free perovskite solar cell by a molten-salt approach
Wagner, L.; Chacko, S.; Mathiazhaganz, G.; Mastroianni, S.; Hinsch, A. | Journal Article |
| 2018 | Macroporosity Enhancement of Scaffold Oxide Layers Using Self‐Assembled Polymer Beads for Photovoltaic Applications
Yasaroglu, K.; Aydemir, S.; Chacko, S.; Mastroianni, S.; Schmerber, G.; Colis, S.; Rehspringer, J.-L.; Slaoui, A.; Hinsch, A.; Dinia, A. | Journal Article |
| 2018 | A matter of drying: Blade-coating of lead acetate sourced planar inverted perovskite solar cells on active areas >1 cm2
Kohlstädt, M.; Yakoob, M.A.; Würfel, U. | Journal Article |
| 2018 | Optimization of GaAs solar cell performance and growth efficiency at MOVPE growth rates of 100 μm/h
Lang, Robin; Schön, Jonas; Dimroth, Frank; Lackner, David | Journal Article
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| 2018 | Soft thermal nanoimprint of PMMA doped with upconverter nanoparticles
Hauser, H.; Herter, B.; Hofmann, C.L.M.; Höhn, O.; Kübler, V.; Fischer, S.; Wolf, S.; Zilk, M.; Veggel, F.C. van; Goldschmidt, J.C.; Bläsi, B. | Journal Article |
| 2018 | Transient photovoltage in perovskite solar cells: Interaction of trap-mediated recombination and migration of multiple ionic species
Walter, Daniel; Fell, Andreas; Wu, Yiliang; Duong, The; Barugkin, Chog; Wu, Nandi; White, Thomas; Weber, Klaus | Journal Article
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| 2018 | Upconversion Solar Cell Measurements Under Real Sunlight
Fischer, S.; Ivaturi, A.; Jakob, P.; Krämer, K.W.; Martin-Rodriguez, R.; Meijerink, A.; Richards, B.; Goldschmidt, J.C. | Journal Article |
| 2017 | Characterizing the degradation of PDMS stamps in nanoimprint lithography
Tucher, N.; Höhn, O.; Hauser, H.; Müller, C.; Bläsi, B. | Journal Article |
| 2017 | Distinguishing crystallization stages and their influence on quantum efficiency during perovskite solar cell formation in real-time
Wagner, L.; Mundt, L.E.; Mathiazhagan, G.; Mundus, M.; Schubert, M.C.; Mastroianni, S.; Würfel, U.; Hinsch, A.; Glunz, S.W. | Journal Article
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| 2017 | Influence of the transition region between p-and n-type polycrystalline silicon passivating contacts on the performance of interdigitated back contact silicon solar cells
Reichel, C.; Müller, R.; Feldmann, F.; Richter, A.; Hermle, M.; Glunz, S.W. | Journal Article |
| 2017 | Low Temperature perovskite solar cells with an evaporated TiO2 compact layer for perovskite silicon tandem solar cells
Bett, A.J.; Schulze, P.S.; Winkler, K.; Gasparetto, J.; Ndione, P.F.; Bivour, M.; Hinsch, A.; Kohlstädt, M.; Lee, S.; Mastroianni, S.; Mundt, L.E.; Mundus, M.; Reichel, C.; Richter, A.; Veit, C.; Wienands, K.; Würfel, U.; Veurman, W.; Glunz, S.W.; Hermle, M.; Goldschmidt, J.C. | Journal Article
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| 2017 | Nondestructive probing of perovskite silicon tandem solar cells using multiwavelength photoluminescence mapping
Mundt, L.; Heinz, F.D.; Albrecht, S.; Mundus, M.; Saliba, M.; Correa-Baena, J.P.; Anaraki, E.H.; Korte, L.; Rech, B.; Grätzel, M.; Hagfeldt, A.; Schubert, M.C.; Glunz, S.W. | Journal Article |
| 2017 | Novel low-temperature process for perovskite solar cells with a mesoporous TiO2 scaffold
Schulze, P.S.C.; Bett, A.J.; Winkler, K.; Hinsch, A.; Lee, S.; Mastroianni, S.; Mundt, L.E.; Mundus, M.; Würfel, U.; Glunz, S.W.; Hermle, M.; Goldschmidt, J.C. | Journal Article |
| 2017 | On the impact of contact selectivity and charge transport on the open-circuit voltage of organic solar cells
Spies, A.; List, M.; Sarkar, T.; Würfel, U. | Journal Article |
| 2017 | Optical analysis of a III-V-nanowire-array-on-Si dual junction solar cell
Chen, Yang; Höhn, Oliver; Tucher, Nico; Pistol, Mats-Erik; Anttu, Nicklas | Journal Article
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| 2017 | Optical performance of the honeycomb texture - a cell and module level analysis using the OPTOS formalism
Tucher, N.; Müller, B.; Jakob, P.; Eisenlohr, J.; Höhn, O.; Hauser, H.; Goldschmidt, J.C.; Hermle, M.; Bläsi, B. | Journal Article |
| 2017 | Organic solar cells: Extraction of physical parameters by means of markov chain Monte Carlo techniques
Raba, A.; Leroy, Y.; Kohlstädt, M.; Würfel, U.; Cordan, A.-S. | Journal Article |
| 2017 | Positive side of disorder: Statistical fluorene-carbazole-TTBTBTT terpolymers show improved optoelectronic and photovoltaic properties compared to the regioregular structures
Akkuratov, A.; Mühlbach, S.; Susarova, D.K.; Seßler, M.; Zimmermann, B.; Razumov, V.F.; Würfel, U.; Troshin, P.A. | Journal Article |
| 2017 | Reliable and lightning-safe monitoring of wind turbine rotor blades using optically powered sensors
Worms, K.; Klamouris, C.; Wegh, F.; Meder, L.; Volkmer, D.; Philipps, S.P.; Reichmuth, S.K.; Helmers, H.; Kunadt, A.; Vourvoulakis, J.; Bett, A.W.; Koos, C.; Freude, W.; Leuthold, J.; Stork, W. | Journal Article
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| 2017 | Spectrally resolved nonlinearity and temperature dependence of perovskite solar cells
Mundus, M.; Venkataramanachar, B.; Gehlhaar, R.; Kohlstädt, M.; Niesen, B.; Qiu, W.; Herterich, J.P.; Sahli, F.; Bräuninger, M.; Werner, J.; Hohl-Ebinger, J.; Uytterhoeven, G.; Würfel, U.; Ballif, C.; Schubert, M.C.; Warta, W.; Glunz, S.W. | Journal Article |
| 2017 | TOPAs, an IoT driven framework for energy efficiency in buildings
Lesecq, S.; Louvel, M.; Ploennigs, J.; Rea, S.; Rehault, N.; Wystrcil, D.; McGibney, A. | Journal Article
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| 2016 | Characterization of perovskite solar cells: Towards a reliable measurement protocol
Zimmermann, E.; Wong, K.K.; Müller, M.; Hu, H.; Ehrenreich, P.; Kohlstädt, M.; Würfel, U.; Mastroianni, S.; Mathiazhagan, G.; Hinsch, A.; Gujar, T.P.; Thelakkat, M.; Pfadler, T.; Schmidt-Mende, L. | Journal Article
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| 2016 | Comparative analysis of upconversion efficiencies in fluoride materials for photovoltaic application
Favilla, E.; Cittadino, G.; Veronesi, S.; Tonelli, M.; Fischer, S.; Goldschmidt, J.C.; Cassanho, A.; Jenssen, H.P. | Journal Article |
| 2016 | Enhanced upconversion quantum yield near spherical gold nanoparticles - a comprehensive simulation based analysis
Fischer, S.; Kumar, D.; Hallermann, F.; Plessen, G. von; Goldschmidt, J.C. | Journal Article
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| 2016 | Formation of silicon nanocrystals in silicon carbide using flash lamp annealing
Weiss, Charlotte; Schnabel, Manuel; Prucnal, Slawomir; Hofmann, Johannes; Reichert, Andreas; Fehrenbach, Tobias; Skorupa, Wolfgang; Janz, Stefan | Journal Article
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| 2016 | How molecules with dipole moments enhance the selectivity of electrodes in organic solar cells - a combined experimental and theoretical approach
Würfel, U.; Seßler, M.; Unmüßig, M.; Hofmann, N.; List, M.; Mankel, E.; Mayer, T.; Reiter, G.; Bubendorff, J.-L.; Simon, L.; Kohlstädt, M. | Journal Article |
| 2016 | Laser patterning of vacuum processed small molecular weight organic photovoltaics
Röttinger, S.; Schwarz, B.; Schäfer, S.; Gauch, R.; Zimmermann, B.; Würfel, U. | Journal Article |
| 2016 | Monolithic Si nanocrystal/crystalline Si tandem cells involving Si nanocrystals in SiC
Schnabel, M.; Canino, M.; Schillinger, K.; Löper, P.; Summonte, C.; Wilshaw, P.R.; Janz, S. | Journal Article |
| 2016 | Nanoparticle Scattering for Multijunction Solar Cells: The Tradeoff between Absorption Enhancement and Transmission Loss
Mellor, A.; Hylton, N.P.; Hauser, H.; Thomas, T.; Lee, K.-H.; Al-Saleh, Y.; Giannini, V.; Braun, A.; Loo, J.; Vercruysse, D.; Dorpe, P. van; Blasi, B.; Maier, S.A.; Ekins-Daukes, N.J. | Journal Article |
| 2016 | Optical Modeling of Honeycomb Textures for Multicrystalline Silicon Solar Cells
Peters, I.; Hauser, H.; Tucher, N.; Bläsi, B. | Journal Article |
| 2016 | Silicon nanocrystals embedded in silicon carbide as a wide-band gap photovoltaic material
Lopez-Vidrier, J.; Löper, P.; Schnabel, M.; Hernandez, S.; Canino, M.; Summonte, C.; Janz, S.; Garrido, B. | Journal Article |
| 2016 | Systematic analysis of diffuse rear reflectors for enhanced light trapping in silicon solar cells
Pfeffer, F.; Eisenlohr, J.; Basch, A.; Hermle, M.; Lee, B.G.; Goldschmidt, J.C. | Journal Article |
| 2016 | Upconversion in a Bragg structure: Photonic effects of a modified local density of states and irradiance on luminescence and upconversion quantum yield
Hofmann, C.; Herter, B.; Fischer, S.; Gutmann, J.; Goldschmidt, J.C. | Journal Article
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| 2015 | Absorption and emission of silicon nanocrystals embedded in SiC: Eliminating Fabry-Pérot interference
Schnabel, M.; Summonte, C.; Dyakov, S.; Lopez-Conesa, L.; Löper, P.; Janz, S.; Wilshaw, P.R.; Canino, M. | Journal Article |
| 2015 | Analysing the effect of crystal size and structure in highly efficient CH3NH3Pbl3 perovskite solar cells by spatially resolved photo- and electroluminescence imaging
Mastroianni, S.; Heinz, F.D.; Im, J.-H.; Veurman, W.; Padilla, M.; Schubert, M.C.; Würfel, U.; Grätzel, M.; Park, N.-G.; Hinsch, A. | Journal Article |
| 2015 | Characterization of tandem organic solar cells
Timmreck, R.; Meyer, T.; Gilot, J.; Seifert, H.; Müller, T.; Furlan, A.; Wienk, M.M.; Wynands, D.; Hohl-Ebinger, J.; Warta, W.; Janssen, R.A.J.; Riede, M.; Leo, K. | Journal Article |
| 2015 | Charge carrier separation in solar cells
Würfel, U.; Cuevas, A.; Würfel, P. | Journal Article |
| 2015 | Charge transport in nanocrystalline SiC with and without embedded Si nanocrystals
Schnabel, M.; Canino, M.; Kühnold-Pospischil, S.; Lopez-Vidrier, J.; Klugermann, T.; Weiss, C.; Lopez-Conesa, L.; Zschintzsch-Dias, M.; Summonte, C.; Löper, P.; Janz, S.; Wilshaw, P.R. | Journal Article |
| 2015 | Cloaked contact grids on solar cells by coordinate transformations: Designs and prototypes
Schumann, M.F.; Wiesendanger, S.; Goldschmidt, J.C.; Bläsi, B.; Bittkau, K.; Paetzold, U.W.; Sprafke, A.; Wehrspohn, R.B.; Rockstuhl, C.; Wegener, M. | Journal Article
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| 2015 | Determining the photocurrent of individual cells within an organic solar module by LBIC and the filtering approach: Experiments and simulations
Reinhardt, J.; Apilo, P.; Zimmermann, B.; Rousu, S.; Würfel, U. | Journal Article |
| 2015 | Development of nanoimprint processes for photovoltaic applications
Hauser, H.; Tucher, N.; Tokai, K.; Schneider, P.; Wellens, C.; Volk, A.; Seitz, S.; Benick, J.; Barke, S.; Dimroth, F.; Müller, C.; Glinsner, T.; Bläsi, B. | Journal Article |
| 2015 | Effects of angular confinement and concentration to realistic solar cells
Höhn, O.; Kraus, T.; Schwarz, U.T.; Bläsi, B. | Journal Article |
| 2015 | Enhanced energy conversion of up-conversion solar cells by the integration of compound parabolic concentrating optics
Arnaoutakis, G.E.; Marques-Hueso, J.; Ivaturi, A.; Fischer, S.; Goldschmidt, J.C.; Krämer, K.W.; Richards, B.S. | Journal Article |
| 2015 | Ethanedithiol treatment of solution-processed ZnO thin films: Controlling the intragap states of electron transporting interlayers for efficient and stable inverted organic photovoltaics
Bai, S.; Jin, Y.; Liang, X.; Ye, Z.; Wu, Z.; Sun, B.; Ma, Z.; Tang, Z.; Wang, J.; Würfel, U.; Gao, F.; Zhang, F. | Journal Article |
| 2015 | Fluorescent concentrators for photovoltaic applications
Goldschmidt, J.C.; Prönneke, L.; Büchtemann, A.; Gutmann, J.; Steidl, L.; Dyrba, M.; Wiegand, M.-C.; Ahrens, B.; Wedel, A.; Schweizer, S.; Bläsi, B.; Zentel, R.; Rau, U. | Book Article |
| 2015 | Impact of charge transport on current-voltage characteristics and power-conversion efficiency of organic solar cells
Würfel, U.; Neher, D.; Spies, A.; Albrecht, S. | Journal Article |
| 2015 | Laminated fabric as top electrode for organic photovoltaics
Steim, R.; Chabrecek, P.; Sonderegger, U.; Kindle-Hasse, B.; Siefert, W.; Kroyer, T.; Reinecke, P.; Lanz, T.; Geiger, T.; Hany, R.; Nüesch, F. | Journal Article |
| 2015 | Layout flexibility for sheet-to-sheet produced flexible ITO-free organic solar modules with organic functional layers slot die coated under ambient atmospheric conditions
Kaduwal, D.; Schleiermacher, H.-F.; Schulz-Gericke, J.; Schiefer, S.; Liang Tan, Y.; Zhang, J.; Zimmermann, B.; Würfel, U. | Journal Article |
| 2015 | Light-trapping in solar cells by directionally selective filters
Ulbrich, C.; Peters, M.; Fahr, S.; Üpping, J.; Kirchartz, T.; Rockstuhl, C.; Goldschmidt, J.C.; Gerber, A.; Lederer, F.; Wehrspohn, R.B.; Bläsi, B.; Rau, U. | Book Article |
| 2015 | Matrix formalism for light propagation and absorption in thick textured optical sheets
Eisenlohr, J.; Tucher, N.; Höhn, O.; Hauser, H.; Peters, M.; Kiefel, P.; Goldschmidt, J.C.; Bläsi, B. | Journal Article
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| 2015 | Ordering of PCDTBT revealed by time-resolved electron paramagnetic resonance spectroscopy of its triplet excitons
Biskup, T.; Sommer, M.; Rein, S.; Meyer, D.L.; Kohlstädt, M.; Würfel, U.; Weber, S. | Journal Article |
| 2015 | Phosporus diffusion in nanocrystalline 3C-SiC
Schnabel, M.; Bakr Siddique, A.; Janz, S.; Wilshaw, P.R. | Journal Article |
| 2015 | Rear side diffractive gratings for silicon wafer solar cells
Peters, M.; Hauser, H.; Bläsi, B.; Kroll, M.; Helgert, C.; Fahr, S.; Wiesendanger, S.; Rockstuhl, C.; Kirchartz, T.; Rau, U.; Mellor, A.; Steidl, L.; Zentel, R. | Book Article |
| 2015 | Rear side sphere gratings for improved light trapping in crystalline silicon single junction and silicon-based tandem solar cells
Eisenlohr, J.; Lee, B.G.; Benick, J.; Feldmann, F.; Drießen, M.; Milenkovic, N.; Bläsi, B.; Goldschmidt, J.C.; Hermle, M. | Journal Article |
| 2015 | Record efficient upconverter solar cell devices with optimized bifacial silicon solar cells and monocrystalline BaY2F8:30% Er3+ upconverter
Fischer, S.; Favilla, E.; Tonelli, M.; Goldschmidt, J.C. | Journal Article |
| 2015 | Self-assembled silicon nanocrystal arrays for photovoltaics
Schnabel, M.; Weiss, C.; Löper, P.; Wilshaw, P.R.; Janz, S. | Journal Article |
| 2015 | Stability assessment of alternative platinum free counter electrodes for dye-sensitized solar cells
Yun, S.; Lund, P.D.; Hinsch, A. | Journal Article |
| 2015 | Structural parameters effect on the electrical and electroluminescence properties of silicon nanocrystals/SiO2 superlattices
Lopez-Vidrier, J.; Berencen, Y.; Hernandez, S.; Mundet, B.; Gutsch, S.; Laube, J.; Hiller, D.; Löper, P.; Schnabel, M.; Janz, S.; Zacharias, M.; Garrido, B. | Journal Article
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| 2015 | Towards continuous junction (CJ) organic electronic devices: Fast and clean post-polymerization modification by oxidation using dimethyldioxirane (DMDO)
Glöcklhofer, F.; Lumpi, D.; Kohlstädt, M.; Yurchenko, O.; Würfel, U.; Fröhlich, J. | Journal Article |
| 2015 | Up-conversion materials for enhanced efficiency of solar cells
Goldschmidt, J.C.; Fischer, S.; Steinkemper, H.; Herter, B.; Wolf, S.; Hallermann, F.; Plessen, G. von; Johnson, J.; Ahrens, B.; Miclea, P.-T.; Schweizer, S. | Book Article |
| 2015 | Upconversion for photovoltaics - A review of materials, devices and concepts for performance enhancement
Goldschmidt, J.C.; Fischer, S. | Journal Article |
| 2015 | Upconverting core-shell nanocrystals with high quantum yield under low irradiance: On the role of isotropic and thick shells
Fischer, S.; Johnson, N.J.J.; Pichaandi, J.; Goldschmidt, J.C.; Veggel, F.C.J.M. van | Journal Article |
Fraunhofer-Institut für Solare Energiesysteme ISE
In den letzten Jahren sind die Kosten von Photovoltaik stark gefallen. Heute sind die Stromgestehungskosten von Solarmodulen bereits so niedrig, dass sie mit denen von fossilen Energieträgern konkurrieren können. Dies wurde durch die Integration von F&E Ergebnissen, aber auch durch den schnellen Ausbau an Produktionskapazitäten für die Silicium Photovoltaik erreicht. Durch die Fokussierung auf die Kostenreduktion stand der Aspekt der Nachhaltigkeit bisher nicht so sehr im Vordergrund. So gibt es unter anderem noch Verbesserungspotenzial beim Energie- und Rohstoffverbrauch während der Herstellung. Forschungsarbeiten, die zukünftig eine möglichst ressourcenschonende, lokal produzierbare Photovoltaik ermöglichen, sind daher wünschenswert.