Photovoltaics:​ Production Technology and Transfer

The sustainable production of photovoltaic components requires a high level of knowledge of how they work and how they are manufactured - this is where our expertise in production technology comes into play. The current process technologies are diverse and include wet-chemical processes, epitaxial processes for material production or laser and printing processes for solar cell production. There are also coating processes, bonding technologies and lamination techniques for module production. The use of process and characterization equipment must ensure high performance, reproducibility and yield for the production of highly efficient solar cells and modules.

In our large-scale laboratories, we develop innovative approaches from proof of concept to proof of feasibility in small series with proven and innovative production systems. Our techno-economic and ecological analyses enable well-founded investment decisions for industrial manufacturers, for example with regard to the choice of photovoltaic components and the materials and equipment required for this. These analyses also form the basis for our technology transfer to current and future manufacturers of photovoltaic components. Our experienced scientists and engineers support our partners from the feasibility study through to production.

Research Topics

In the Business Area "Photovoltaics:​ Production Technology and Transfer​", our work focuses on the following research topics:

 

Metrology and Simulation

 

Coating Technologies and High-Temperature Processes

 

Wet and Dry Chemical Processes

 

Laser Technology

 

Printing Technology

 

Interconnection and Encapsulation Technologies

 

Artificial Intelligence and Data Management

 

Technology Assessment and Transfer

Fraunhofer Center for Silicon Photovoltaics CSP

The Fraunhofer CSP in Halle (Saale) is a joint facility of the Fraunhofer Institute for Microstructure of Materials and Systems IMWS, Halle (Saale), and the Fraunhofer ISE.

 
 

Fraunhofer CSP conducts applied research in the following areas:

R&D Infrastructure

At Fraunhofer ISE, we benefit from this infrastructure for our research and development activities:

 

PV-TEC

Photovoltaic Technology Evaluation Center

 

Center for High Efficiency Solar Cells

Technologies for highest PV efficiency values

 

Concentrator Technology Evaluation Center

Con-TEC

Development of New Generations of PV Modules with High and Low Concentration Factors

 

Module Technology Evaluation Center

Module-TEC

Production and Process Technology and Extensive Analysis Options for Module Technology

Contact

Ralf Preu

Contact Press / Media

PD Dr. Ralf Preu

Photovoltaics:​ Production Technology and Transfer

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5260

Charlotte Weiss

Contact Press / Media

Dr. rer. nat. Charlotte Weiss

Material Technologies

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5591

Martin Schubert

Contact Press / Media

Dr. Martin Schubert

Metrology and Simulation

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5660

Marc Hofmann

Contact Press / Media

Dr. Marc Hofmann

Coating Technologies and High-Temperature Processes

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5051

Martin Zimmer

Contact Press / Media

Dr. Martin Zimmer

Wet and Dry Chemical Processes

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5479

Jan Nekarda

Contact Press / Media

Dr. Jan Nekarda

Laser and Printing Technologies

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5563

Holger Neuhaus

Contact Press / Media

Prof. Dr. Holger Neuhaus

Connection and Encapsulation Technologies

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5825

Stefan Rein

Contact Press / Media

Dr. Stefan Rein

Artificial Intelligence and Data Management

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5271

Jochen Rentsch

Contact Press / Media

Dr. Jochen Rentsch

Technology Assessment and Transfer

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5199

Current Publications on the Topic “Photovoltaics:​ Production Technology and Transfer”

Jahr
Year
Titel/Autor:in
Title/Author
Publikationstyp
Publication Type
2026 Sequentially Evaporated Perovskite Film Growth for Tandem Application
Mahmoud, Mohamed Abdelaziz Abdelnaby; Schulz, Tobias; Fischer, Oliver; Sedani, Salar; Prasetio, Adi; Al Khuwaitem, Salma; Er-Raji, Oussama; Kore, Bhushan; Bivour, Martin; Hermle, Martin; De Wolf, Stefaan; Glunz, Stefan; Pistor, Paul; Borchert, Anna Juliane
Vortrag
Presentation
2026 Energiewende - Wie kann sie gelingen?
Bett, Andreas W.
Vortrag
Presentation
2026 Challenges & Solutions in PV Interconnection
Güldali, Derya; Böck, Leonhard; Grübel, Benjamin; Nikitina, Veronika; Neuhaus, Holger
Vortrag
Presentation
2026 Legend-Informed Symbol Recognition in Engineering Diagrams with Self-supervised Learning
Hain, Antonia; Gölzhäuser, Simon; Réhault, Nicolas; Brox, Thomas; Demant, Matthias
Konferenzbeitrag
Conference Paper
2025 Contactless Measurement of Current-Voltage Characteristics of Back-Contact Solar Cells
Greulich, Johannes; Leon, Cyril; Rein, Stefan
Konferenzbeitrag
Conference Paper
2025 The year 1981! - What comes in your mind?
Bett, Andreas W.
Vortrag
Presentation
2025 Contact adhesion mechanism of plated contacts on industrial TOPCon rear sides - Microstructure analysis and module integration
Eckert, Jonas; Haberstroh, René; Grübel, Benjamin; Kamp, Mathias; Brunner, Damian; Kluska, Sven
Vortrag
Presentation
2025 Evaluation of Different Front Surface Passivation Schemes for p-type IBC Solar Cells
Meßmer, Marius; Rachdi, Lazhar; Saint-Cast, Pierre; Schmidt, Stefan; Jung, Nico; Lossen, Jan; Wolf, Andreas
Konferenzbeitrag
Conference Paper
2025 Photovoltaik - Ein aktueller Überblick
Bett, Andreas W.
Vortrag
Presentation
2025 Optimization of Infrared Soldering Process to Reduce the Temperature Inhomogeneity in Silicon Solar Cells Using Finite Element Methods
Joseph, Daniel Christopher; De Rose, Angela; Reichel, Christian; Beinert, Andreas; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2025 Energiewende - Chancen und Risiken
Bett, Andreas W.
Vortrag
Presentation
2025 Low-Loss Singulation of TOPCon Half Solar Cells by TLS and Al2O3 Edge Passivation
Lohmüller, Elmar; Kohn, Norbert; Maischner, Felix; Hashemi, Homeira; Göbel, Alexander; Huyeng, Jonas; Saint-Cast, Pierre; Beladiya, Vivek; Somasundaram, Saravanan; Preu, Ralf
Konferenzbeitrag
Conference Paper
2025 Copper as Cost-Effective Alternative to Silver for Si Solar Cell Metallization - Status and Outlook
Clement, Florian; Lorenz, Andreas; Bartsch, Jonas; Brand, Andreas; Huyeng, Jonas; Keding, Roman; Kluska, Sven; Nekarda, Jan; Pingel, Sebastian; Schube, Jörg; Preu, Ralf
Vortrag
Presentation
2025 Sensor-based on-the-fly laser processing
Hoppe, Georg
Vortrag
Presentation
2025 Entwicklungslinien Photovoltaik
Bett, Andreas W.
Vortrag
Presentation
2025 Development of a p-type Silicon Interdigitated Back Contact Solar Cell with Passivated Contacts
Rachdi, Lazhar; Meßmer, Marius; Comak, Mertcan; Lossen, Jan; Wolf, Andreas; Koduvelikulathu, Lejo Joseph
Konferenzbeitrag
Conference Paper
2025 Impact of Substrate Topography on Sequentially Evaporated Perovskite Film Growth: A Comparative Study of Planar and Textured Silicon Substrates for Tandem Application
Mahmoud, Mohamed Abdelaziz Abdelnaby; Schulz, Tobias; Fischer, Oliver; Günthel, Michael; Meßmer, Christoph Alexander; Gupta, Yashika; Callies, Adrian; Knäbbeler-Buß, Markus; Landgraf, Jann Benedikt; Er-Raji, Oussama; Kore, Bhushan; Bivour, Martin; Hermle, Martin; Glunz, Stefan; Pistor, Paul; Borchert, Anna Juliane
Vortrag
Presentation
2025 Co-evaporation vs. Sequential Evaporation: Advantages and Limitations
Mahmoud, Mohamed Abdelaziz Abdelnaby; Schulz, Tobias; Gupta, Yashika; Fischer, Oliver; Bivour, Martin; Borchert, Anna Juliane
Vortrag
Presentation
2025 Photovoltaik - ein kurzer Überblick
Bett, Andreas W.
Vortrag
Presentation
2024 Terawatt with light: Laser processes in photovoltaics - Manufacturing and potential of tomorrow
Brand, Andreas
Vortrag
Presentation
2024 Auf dem Weg in eine klimaneutrale Energieversorgung
Henning, Hans-Martin
Vortrag
Presentation
2024 Breaking the Barrier: Unveiling the Potential of Copper for Solar Cell Metallization
Lorenz, Andreas; Ourinson, Daniel; Maarouf, Fadi Mahmoud; Kluska, Sven; Bartsch, Jonas; Mack, Sebastian; Eckert, Jonas; Haberstroh, René; Dharmadasa, Ruvini; Druffel, Thad; Huyeng, Jonas; Clement, Florian; Preu, Ralf
Konferenzbeitrag
Conference Paper
2024 Progress and Challenges in Tandems
Hermle, Martin
Vortrag
Presentation
2024 Transition of the Energy System and the Impact of Photovoltaics
Bett, Andreas W.
Vortrag
Presentation
2024 Future Photovoltaic Technology
Bett, Andreas W.
Vortrag
Presentation
2024 Enabling Silver-Free Metallization of the Rear Side of iTOPCon Cells Through Laser Bonding of Thin Aluminum Foil
John, Oliver; Ourinson, Daniel; Emanuel, Gernot; Brand, Andreas; Nekarda, Jan; Preu, Ralf
Vortrag
Presentation
2024 Photovoltaik und Batteriespeicher. Ein Tandem, das die Energiewende voranbringt
Bett, Andreas W.
Vortrag
Presentation
2024 Characterization of Electrically Conductive Adhesives to Enable Perovskite-Silicon Tandem Solar Cell Interconnection
Böck, Leonhard; Rößler, Torsten
Konferenzbeitrag
Conference Paper
2024 Cutting Indium Usage by 60% in SHJ-Modules Maintaining High Efficiency
Pingel, Sebastian; Voicu Vulcanean, Ioan; Röhnelt, Charlotte; Wolke, Winfried; Georgiou-Sarlikiotis, Vasileios; Krieg, Alexander; Bivour, Martin; Steinmetz, Anamaria
Konferenzbeitrag
Conference Paper
2024 Thinner Than a Human Hair - Fine line Metallization for Next-Generation Silicon Solar Cells
Keding, Roman; Lorenz, Andreas; Efinger, Raphael; Singler, Marius; Jahn, Mike; Schube, Jörg; Clement, Florian
Vortrag
Presentation
2024 Copper as Cost-Effective Alternative to Silver for Si Solar Cell Metallization - Status and Outlook
Clement, Florian; Lorenz, Andreas; Bartsch, Jonas; Brand, Andreas; Huyeng, Jonas; Keding, Roman; Kluska, Sven; Maarouf, Fadi Mahmoud; Nekarda, Jan; Ourinson, Daniel; Pingel, Sebastian; Schube, Jörg; Preu, Ralf
Vortrag
Presentation
2024 Challenges for Solder Interconnection pushed by High-Efficiency Solar Cell Developments
Grübel, Benjamin; De Rose, Angela; Kraft, Achim
Konferenzbeitrag
Conference Paper
2024 Optimizing the Mechanical Adhesion Properties of Plated Contacts of i-TOPCon Solar Cells
Schmiga, Christian; Boudellioua, Abdelaziz; Haberstroh, René; Eckert, Jonas; Kluska, Sven
Konferenzbeitrag
Conference Paper
2024 Photovoltaik: Schlüssel für eine nachhaltige und resiliente Energiebereitstellung
Bett, Andreas W.
Vortrag
Presentation
2024 Integrated Inline Characterisation Techniques for Improved Silicon Heterojunction Solar Cell Production
Diestel, Christian; Senthil Kumar, Saravana Kumar; Wörnhör, Alexandra; Burkhardt, Daniel; Wöhrle, Nico; Haunschild, Jonas; Demant, Matthias; Pingel, Sebastian; Rein, Stefan
Vortrag
Presentation
2024 Approaches for Reducing Metallization-Induced Losses and Cost in Industrial TOPCon Solar Cells
Mack, Sebastian; Ourinson, Daniel; Krieg, Katrin; Teßmann, Christopher; Meßmer, Marius; Haberstroh, René; Kluska, Sven; Greulich, Johannes; Huyeng, Jonas; Wolf, Andreas; Clement, Florian
Konferenzbeitrag
Conference Paper
2024 Integrated Inline Characterisation Techniques for Improved Silicon Heterojunction Solar Cell Production
Diestel, Christian; Senthil Kumar, Saravana Kumar; Wörnhör, Alexandra; Burkhardt, Daniel; Wöhrle, Nico; Pingel, Sebastian; Demant, Matthias; Haunschild, Jonas; Rein, Stefan
Konferenzbeitrag
Conference Paper
2024 Review and Highlights of More than 30 Years Research on Ever Improving Technology for PERC Solar Cells at Fraunhofer ISE
Lohmüller, Elmar; Lohmüller, Sabrina; Saint-Cast, Pierre; Greulich, Johannes; Glunz, Stefan; Preu, Ralf
Konferenzbeitrag
Conference Paper
2024 TOPCon R&D Status and Developments Update
Wolf, Andreas; Mack, Sebastian; Richter, Armin; Krieg, Katrin; Lohmüller, Elmar; Polzin, Jana-Isabelle; Schube, Jörg; Thome, Fabian; Hammann, Benjamin; Hanser, Mario; Nagel, Henning; Horzel, Jörg; Schygulla, Patrick; Huyeng, Jonas; Kluska, Sven; Benick, Jan; Hofmann, Marc; Greulich, Johannes; Rentsch, Jochen; Clement, Florian; Glunz, Stefan; Preu, Ralf
Vortrag
Presentation
2024 Photovoltaics at Fraunhofer ISE: Research, Transfer, Testing, and Recycling
Bett, Andreas W.
Vortrag
Presentation
2024 Highest Throughput Laser Processing for Thin Plated Contacts
Alvarez Brito, Eduardo Ignacio; Haberstroh, René; Hoppe, Georg; Brand, Andreas; Kluska, Sven; Meyer, Fabian; Schneider, Jale; Nekarda, Jan; Du, Keming; Roessler, Florian
Konferenzbeitrag
Conference Paper
2024 Passivating Inorganic Interlayers at the Perovskite/C60 Interface in Monolithic Perovskite Silicon Tandem Solar Cells
Modes, Johanna; Schulze, Patricia; Hartwig, Carl Eric; Lange, Stefan; Richter, Armin; Borchert, Anna Juliane; Bett, Andreas W.
Vortrag
Presentation
2024 Ein De-fossiliertes und nachhaltiges Energiesystem - Unsere Zukunft!
Bett, Andreas W.
Vortrag
Presentation
2024 Comparative Global PV Manufacturing Cost and Sustainable Pricing Assessment: China, Southeast Asia, India, USA, and Europe
Nold, Sebastian; Goraya, Baljeet Singh; Preu, Ralf; Rentsch, Jochen; Reichle, Julian; Jooß, Wolfgang; Fath, Peter; Woodhouse, Michael
Vortrag
Presentation
2024 Numerical Simulations of the Screen-Printing Process for Solar Cell Metallization
Hoger, Tom; Singler, Marius; Lorenz, Andreas; Clement, Florian; Bett, Andreas W.
Vortrag
Presentation
2023 Chancen und Herausforderungen von Parkplatz-PV
Haider, Fritz; Eisenlohr, Johannes
Vortrag
Presentation
2023 Kurz-Studie "Photovoltaikindustrie in BW entlang der Wertschöpfungskette"
Rogalla, Sönke; Heimsath, Anna; Subasi, Dilara Maria; Kaiser, Sebastian; Nold, Sebastian; Philipps, Simon
Vortrag
Presentation
2022 Solar Cell Integrated Moisture Sensor for Photovoltaic Modules
Patel, Jaimin Navin Bhai; Fokuhl, Esther; Prakash, K.S.; Beinert, Andreas; Wesselak, V.; Gebhardt, Paul; Philipp, Daniel
Konferenzbeitrag
Conference Paper
2022 APV-Bot Demonstrator
Fahmy, Karim Mohamed Tamer Mahmoud
Vortrag
Presentation
2021 Efficiency Potential Analysis of p- and n-Type Epitaxially Grown Si Wafers
Rittmann, Clara; Dalke, Jonas; Drießen, Marion; Weiss, Charlotte; Schindler, Florian; Sorgenfrei, Ralf; Schubert, Martin C.; Janz, Stefan
Konferenzbeitrag
Conference Paper
2021 4-Junction GaAs Based Thin Film Photonic Power Converter with Back Surface Reflector for Medical Applications
Schauerte, Meike; Höhn, Oliver; Wierzkowski, T.; Keller, G.; Helmers, Henning
Konferenzbeitrag
Conference Paper
2021 Battery Storage - Key Enabler for Large-Scale Integration of Fluctuating Renewables
Vetter, Matthias
Vortrag
Presentation
2021 Dispensing of Low-Temperature Silver Pastes
Gensowski, Katharina; Jimenez Cardozo, Ana Maria; Tepner, Sebastian; Bujnoch, Elisabeth; Muramatsu, K.; Pospischil, Maximilian; Clement, Florian
Konferenzbeitrag
Conference Paper
2021 Design and Development of Solar Cell Integrated Moisture and Temperature Sensors for Photovoltaic Modules
Patel, Jaimin Navim Bhai; Fokuhl, Esther; Prakash, K.S.; Beinert, Andreas; Wesselak, V.; Gebhardt, Paul; Philipp, Daniel
Konferenzbeitrag
Conference Paper
2021 ITO-Free Inverted OPV Modules from Non-Halogenated Solvents for Powering IoT Devices with Low Artificial Indoor Light
Müller, David; Campos Guzmán, L.; Jiang, E.; Zimmermann, Birger; Würfel, Uli
Vortrag
Presentation
2021 Current Mismatch and Luminescence Coupling in Three-junction Photonic Power Converters with and without Back Reflector
Lopez, E.; Höhn, Oliver; Schauerte, Meike; Lackner, David; Schachtner, Michael; Reichmuth, Kasimir S.; Helmers, Henning
Konferenzbeitrag
Conference Paper
2021 Opening Address EU-PVSEC 2021
Bett, Andreas W.
Vortrag
Presentation
2021 Free Space Optical Link for Simultaneous Power and 1 Gb/s Data Transmission
Fakidis, J.; Helmers, Henning; Haas, H.
Konferenzbeitrag
Conference Paper
2021 Stable Reverse Bias or Integrated Bypass Diode in HIP-MWT+ Solar Cells Based on Different Industrial Rear Passivation
Schweigstill, Tadeo; Spribille, Alma; Huyeng, Jonas; Clement, Florian; Glunz, Stefan W.
Konferenzbeitrag
Conference Paper
2021 High Throughput Solar Cell Processing by Oxidation of Wafer Stacks
Meßmer, Marius; Lohmüller, Sabrina; Braun, F.; Weber, Julian; Wolf, Andreas
Konferenzbeitrag
Conference Paper
2021 Ansatz für ein Monitoring von Wasserdampfdiffusion in PV-Module anhand kapazitiver Größen
Fokuhl, Esther; Berg, Heinrich; Stecklum, Sandor; Philipp, Daniel; Gebhardt, Paul
Konferenzbeitrag
Conference Paper
2021 Non-Uniform Illumination Impacts on O-Band InGaAsP and Metamorphic GaInAs Photonic Power Converters
Beattie, M.; Helmers, Henning; Valdivia, C.E.; Lackner, David; Höhn, Oliver; Hinzer, K.
Konferenzbeitrag
Conference Paper
2021 Auswirkung einer optimierten Materialauswahl für PV-Module auf den ökologischen Fußabdruck des erzeugten Stroms unter Berücksichtigung der Materialzuverlässigkeit
Herceg, Sina; Pinto Bautista, S.; Weiß, Karl-Anders
Konferenzbeitrag
Conference Paper
2021 Modelling PV Self-consumption at Portfolio Level
Karalus, Steffen; Köpfer, Benedikt; Guthke, Philipp; Killinger, Sven; Lorenz, Elke
Konferenzbeitrag
Conference Paper
2021 LID and LETID Evolution of PV Modules during Outdoor Operation and Indoor Tests
Fokuhl, Esther; Philipp, Daniel; Mülhöfer, Georg; Gebhardt, Paul
Vortrag
Presentation
2021 Quantitative Evaluation of the Shading Resilience of PV Modules
Klasen, Nils; Lux, F.; Weber, Julian; Weißer, Daniel; Rößler, Torsten; Kraft, Achim; Neuhaus, Dirk Holger
Konferenzbeitrag
Conference Paper
2021 Production of Photovoltaics in Europe. Opportunities and Challenges
Bett, Andreas W.
Vortrag
Presentation
2021 Tackling the Challenges for Industrialization of Perovskite Silicon Tandem Solar Cells
Goldschmidt, Jan Christoph; Schulze, Patricia S.C.; Kabakli, Özde Seyma; Bett, Alexander J.; Bivour, Martin; Efinger, Raphael; Feldmann, Frank; Fett, B.; Gerspacher, F.M.; Goraya, B.S.; Herbig, B.; Heydarian, Maryamsadat; King, H.; Lange, S.; Luderer, Christoph; Meßmer, Christoph Alexander; Nagel, Henning; Naumann, V.; Nold, Sebastian; Penn, M.; Reichel, Christian; Schubert, Martin C.; Romero Sierra, C.A.; Sittinger, V.; Tutsch, Leonard; Hermle, Martin; Glunz, Stefan W.
Vortrag
Presentation
2021 Revised Parametrization of the Recombination Velocity at SiO2/SiNX-Passivated Phosphorus-Diffused Surfaces
Wolf, Andreas; Egle, J.; Mack, Sebastian; Höffler, Hannes; Herrmann, D.; Lohmüller, Sabrina; Horzel, Jörg; Fell, Andreas
Vortrag
Presentation
2021 Photovoltaik und die Energiewende
Bett, Andreas W.
Vortrag
Presentation
2021 Volume Change characteristics of Commercial Lithium-Ion Battery Cells During Cycling Obtained by Pressure Measurements with a Mechanical Press
Engeser, Julian; Berg, S.; Pitta Bauermann, Luciana; Figgemeier, E.; Heuer, Adrian; Vetter, Matthias
Vortrag
Presentation
2021 Mitigation of LID and LeTID in photovoltaics - facets of hydrogen introduction
Niewelt, Tim; Kwapil, Wolfram; Hammann, Benjamin; Schön, Jonas; Schindler, Florian; Schubert, Martin C.
Vortrag
Presentation
2021 New Frontiers in III-V based Photonic Power Converters
Helmers, Henning
Konferenzbeitrag
Conference Paper
2021 Rückenwind für die Solarindustrie in Deutschland und Europa
Bett, Andreas W.
Vortrag
Presentation
2021 In-Operando Characterisation of Volume Changes and Pressure Evolution in Pouch Cells
Engeser, Julian; Berg, S.; Pitta Bauermann, Luciana; Figgemeier, E.; Heuer, Adrian; Vetter, Matthias
Vortrag
Presentation
2021 Quantifying Losses of Perovskite Solar Cells with Carbon-based Back-contacts and Outlining a Roadmap on Boosting their Power Conversion Efficiencies
Bogachuk, Dmitry; Yang, B.; Suo, J.; Martineau, D.; Verma, Anand; Narbey, S.; Anaya, M.; Frohna, K.; Müller, David; Doherty, T.; Zouhair, Salma; Herterich, Jan Philipp; Wagner, Lukas; Hagfeldt, A.; Würfel, Uli; Stranks, S.; Hinsch, Andreas
Konferenzbeitrag
Conference Paper
2021 Current Developments in the Field of Batteries
Vetter, Matthias
Vortrag
Presentation
2021 Battery Storage - Key Enabler for Resilient Active Distribution Grids and Mini-Grids
Vetter, Matthias
Vortrag
Presentation
2021 Aktueller Stand der Forschung/Entwicklung für Gebäudeintegrierte PV
Kuhn, Tilmann
Vortrag
Presentation
2021 Potenziale der Integrierten Photovoltaik in Deutschland
Wirth, Harry; Eggers, Jan-Bleicke; Trommsdorff, Maximilian; Neuhaus, Dirk Holger; Heinrich, Martin; Wieland, S.; Schill, Christian
Konferenzbeitrag
Conference Paper
2021 Outstanding Stability of Perovskite Photovoltaic Devices with Carbon-Based Contacts Under Reverse-bias Conditions
Bogachuk, Dmitry; Martineau, D.; Narbey, S.; Gould, I.; McGehee, M.; Herterich, Jan Philipp; Würfel, Uli; Zouhair, Salma; Wagner, Lukas; Gebhardt, Paul; Markert, Jochen; Hinsch, Andreas
Vortrag
Presentation
2021 Pushing the Boundaries of Photovoltaic Light to Electricity Conversion: A GaAs Based Photonic Power Converter with 68.9% Efficiency
Helmers, Henning; Lopez, E.; Höhn, Oliver; Lackner, David; Schön, Jonas; Schauerte, Meike; Schachtner, Michael; Dimroth, Frank; Bett, Andreas W.
Konferenzbeitrag
Conference Paper
2021 The Impact of the Lamination Process on the Adhesion Properties at the Glass-Encapsulant Interface and Damp Heat Stability of PV Modules
Öz, Aksel Kaan; Herzog, C.; Wellens, Christine; Mansour, Djamel Eddine; Heinrich, Martin; Kraft, Achim
Konferenzbeitrag
Conference Paper
2021 Technical Boundaries of Micro-CPV Module Components: How Small is Enough
Wiesenfarth, Maike; Martínez Sánchez, Juan Francisco; Steiner, Marc; Iankov, Dimitre; Nitz, Peter; Dimroth, Frank; Helmers, Henning
Vortrag
Presentation
2021 Keep cool and distribute stress. A recipe for improved performance
Meijer, S.; Masolin, A.; Beinert, Andreas
Vortrag
Presentation
2021 Untersuchung verschattungsoptimierter Halbzellenmodule mit einlaminierter Leistungselektronik für das MPP-Tracking auf Substring-Ebene
Armbruster, Cornelius; Kutter, Christoph; Schmid, A.; Tummalieh, Ammar; Rouffaud, Gilles; Basler, Felix; Wille-Haußmann, Bernhard; Famulla, J.; Schüler, Marc Andre; Oyebanji, U.O.
Konferenzbeitrag
Conference Paper
2021 Batteries for Electric Vehicles - Current Status and New Developments
Vetter, Matthias
Vortrag
Presentation
2021 Technical Boundaries of Micro-CPV Module Components: How Small is Enough?
Wiesenfarth, Maike; Iankov, Dimitre; Martínez Sánchez, Juan Francisco; Nitz, Peter; Steiner, Marc; Dimroth, Frank; Helmers, Henning
Vortrag
Presentation
2021 PEarl "PERC meets self-aligned selective emitter technologies based on inkjet printing and silver less plating"
Keding, Roman; Efinger, Raphael
Vortrag
Presentation
2021 Optimizing Combined Accelerated Stress Testing for Solar Backsheet Qualification
Gebhardt, Paul; Weiß, Karl-Anders; Markert, Jochen; Gambogi, W.; Choudhury, K.R.; Yu, B.-L.; Borne, A.; Ernst, Sebastian-Johannes
Konferenzbeitrag
Conference Paper
2021 The radiative recombination coefficient of silicon: Reassesment of its charge carrier density dependence
Fell, Andreas; Niewelt, Tim; Steinhauser, Bernd; Heinz, Friedemann D.; Schubert, Martin C.; Glunz, Stefan W.
Konferenzbeitrag
Conference Paper
2021 Holistic Design Optimization of the PV Module Frame: CTM, FEM, COO and LCA Analysis
Tummalieh, Ammar; Beinert, Andreas; Reichel, Christian; Mittag, Max; Neuhaus, Holger
Konferenzbeitrag
Conference Paper
2021 Temperature-Controlled Filament Stretching During Micro-Extrusion of Highly Filled Polymer Suspensions
Gensowski, Katharina; Much, M.; Pospischil, Maximilian; Tepner, Sebastian; Clement, Florian
Konferenzbeitrag
Conference Paper
2021 Quantitative Evaluation of the Shading Resilience of PV Modules
Klasen, Nils; Lux, F.; Weber, Julian; Weißer, Daniel; Rößler, Torsten; Kraft, Achim
Vortrag
Presentation
2021 The Empirical Digital Twin: Representation Learning on Solar Cell Images and Efficient Defect Detection with Human-in-the-Loop
Kunze, Philipp; Rein, Stefan; Mueller, Thomas; Hemsendorf, M.; Ramspeck, K.; Demant, Matthias
Konferenzbeitrag
Conference Paper
2021 Integrating PV: PV where People Live, Work and Farm
Wirth, Harry
Vortrag
Presentation
2021 Outlining Known Battery Cell and System Safety Issues and the Need for Thermal Propagation Inhibition
Kroll, Moritz
Vortrag
Presentation
2021 High Efficiency III-V Based Photovoltaic Cells for Laser Power Beaming and Solar Power Generation in Space
Helmers, Henning
Vortrag
Presentation
2021 Deep Learning vs. Classical Modeling of Processes for Fault Detection in Industrial Heating-Cooling Systems
Garcia Rosas, Klaus René; Zimmer, Martin; Nebel, Bernhard
Konferenzbeitrag
Conference Paper
2021 Meaningful Characterization of Battery Cells and Systems with Current Pulses
Bruch, Maximilian; Kevlishvili, Nina; Hofmann, L.; Lux, Stephan; Vetter, Matthias
Vortrag
Presentation
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