Prof. Dr. Stefan Glunz

Head of Division Photovoltaics – Research

Research focus

  • Design and fabrication of high-efficiency silicon solar cells
  • Analysis of loss mechanisms in solar cells and silicon material
  • Characterisation of fundamental semiconductor parameters as Auger recombination in silicon
  • Development of novel solar cell concepts such as silicon-based tandem solar cells (perovskite on silicon, III-V on silicon)

Curriculum vitae

Since
06/2015
Professorship (W3, Full Professor) at the Department of Sustainable Systems Engineering of University Freiburg, Germany “Laboratory for Photovoltaic Energy Conversion”
Since
04/2011
Head of division at Fraunhofer ISE “Solar Cells – Development and Characterization” (now “Photovoltaics – Research”)
01/2007- 03/2011 Head of department at Fraunhofer ISE “Silicon Solar Cells – Development and Characterization”
10/1999- 12/2006 Head of group at Fraunhofer ISE “High-efficiency silicon solar cells”
01/1996- 10/1999 Scientist in the high-efficiency silicon solar cell group at Fraunhofer ISE
12/1995 Ph.D. (physics), Albert-Ludwigs-Universität, Freiburg

Awards & outstanding achievements

2020 Both-side contacted monocrystalline silicon solar cell using TOPCon with an efficiency of 26%
2014
Becquerel Prize for Outstanding Merits in Photovoltaics 2014
2013
Development of TOPCon technology (tunnel oxide passivating contacts)
2008 Eni Award (for the promotion of science and technology in the field of renewable energies): Science and Technology Award
2004 First multicrystalline silicon solar cells above 20% efficiency

Publications

External publication list on Google Scholar

Publication list from the Fraunhofer-Publica database:

Jahr
Year
Titel/Autor:in
Title/Author
Publikationstyp
Publication Type
2022 LeTID mitigation via an adapted firing process in p-type PERC cells from SMART cast-monocrystalline, Czochralski and high-performance multicrystalline silicon
Maischner, F.; Maus, S.; Greulich, J.; Lohmüller, S.; Lohmüller, E.; Saint-Cast, P.; Ourinson, D.; Vahlman, H.; Hergert, K.; Riepe, S.; Glunz, S.; Rein, S.
Zeitschriftenaufsatz
Journal Article
2022 Revealing fundamentals of charge extraction in photovoltaic devices through potentiostatic photoluminescence imaging
Wagner, Lukas; Schygulla, Patrick; Herterich, Jan Philipp; Elshamy, Mohamed; Bogachuk, Dmitry; Zouhair, Salma; Mastroianni, Simone; Würfel, Uli; Liu, Yuhang; Zakeeruddin, Shaik M.; Grätzel, Michael; Hinsch, Andreas; Glunz, Stefan
Zeitschriftenaufsatz
Journal Article
2022 Contactless Inline IV Measurement of Solar Cells Using an Empirical Model
Kunze, Philipp; Greulich, Johannes; Tummalieh, Ammar; Wirtz, Wiebke; Hoeffler, Hannes; Woehrle, Nico; Glunz, Stefan; Rein, Stefan; Demant, Matthias
Zeitschriftenaufsatz
Journal Article
2022 A Monolithic Silicon-Mesoporous Carbon Photosupercapacitor with High Overall Photoconversion Efficiency
Berestok, Taisiia; Diestel, Christian; Ortlieb, Niklas; Glunz, Stefan W.; Fischer, Anna
Zeitschriftenaufsatz
Journal Article
2022 Modeling Parasitic Absorption in Silicon Solar Cells with a Near-Surface Absorption Parameter
Fell, A.; Greulich, J.; Feldmann, F.; Messmer, C.; Schön, J.; Bivour, M.; Schubert, M.C.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2022 Optimized Front TCO and Metal Grid Electrode for module-integrated Perovskite-Silicon Tandem Solar cells
Messmer, C.; Tutsch, L.; Pingel, S.; Erath, D.; Schön, J.; Fell, A.; Goldschmidt, J.C.; Goraya, B.S.; Clement, F.; Lorenz, A.; Nold, S.; Bivour, M.; Glunz, S.W.; Hermle, M.
Zeitschriftenaufsatz
Journal Article
2022 Polysilicon Contact Structures for Silicon Solar Cells Using Atomic Layer Deposited Oxides and Nitrides as Ultra-thin Dielectric Interlayers
Reichel, C.; Feldmann, F.; Richter, A.; Benick, J.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2022 Stable Reverse Bias or Integrated Bypass Diode in HIP-MWT+ Solar Cells
Schweigstill, T.; Spribille, A.; Huyeng, J.D.; Clement, F.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2022 Two-terminal III-V//Si triple-junction solar cell with power conversion efficiency of 35.9 % at AM1.5g
Schygulla, P.; Müller, R.; Lackner, D.; Höhn, O.; Hauser, H.; Bläsi, B.; Predan, F.; Benick, J.; Hermle, M.; Glunz, S.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
2022 Effective Charge Dynamics in Al2O3/SiO2 Multilayer Stacks and their Influence on Silicon Surface Passivation
Patel, H.; Reichel, C.; Richter, A.; Masuch, P.; Benick, J.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2022 Reassessment of the intrinsic bulk recombination in crystalline silicon
Niewelt, T.; Steinhauser, B.; Richter, A.; Veith-Wolf, B.; Fell, A.; Hammann, B.; Grant, N.E.; Black, L.; Tan, J.; Youssef, A.; Murphy, J.D.; Schmidt, J.; Schubert, M.C.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2022 How to make PERC suitable for perovskite-silicon tandem solar cells: A simulation study
Messmer, C.; Schön, J.; Lohmüller, S.; Greulich, J.; Luderer, C.; Goldschmidt, J.C.; Bivour, M.; Glunz, S.W.; Hermle, M.
Zeitschriftenaufsatz
Journal Article
2022 Fill Factor Assessment in Hole Selective Layer Free Carbon Electrode-Based Perovskite Solar Cells with 15.5% Certified Power Conversion Efficiency
Zouhair, S.; Luo, B.; Bogachuk, D.; Martineau, D.; Wagner, L.; Chahboun, A.; Glunz, S.W.; Hinsch, A.
Zeitschriftenaufsatz
Journal Article
2021 Editorial to the proceedings of the 10th international conference on crystalline silicon photovoltaics
Verlinden, P.; Glunz, S.; Dubois, S.; Poortmans, J.; Weeber, A.; Brendel, R.; Ballif, C.; Hahn, G.
Editorial
2021 The radiative recombination coefficient of silicon: Reassesment of its charge carrier density dependence
Fell, A.; Niewelt, T.; Steinhauser, B.; Heinz, F.D.; Schubert, M.C.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2021 Tackling the Challenges for Industrialization of Perovskite Silicon Tandem Solar Cells
Goldschmidt, J.C.; Schulze, P.S.C.; Kabakli, Ö.S.; Bett, A.J.; Bivour, M.; Efinger, R.; Feldmann, F.; Fett, B.; Gerspacher, F.M.; Goraya, B.S.; Herbig, B.; Heydarian, M.; King, H.; Lange, S.; Luderer, C.; Messmer, C.; Nagel, H.; Naumann, V.; Nold, S.; Penn, M.; Reichel, C.; Schubert, M.C.; Romero Sierra, C.A.; Sittinger, V.; Tutsch, L.; Hermle, M.; Glunz, S.W.
Vortrag
Presentation
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.
Zeitschriftenaufsatz
Journal Article
2021 Radiative recombination in silicon photovoltaics: Modeling the influence of charge carrier densities and photon recycling
Fell, A.; Niewelt, T.; Steinhauser, B.; Heinz, F.D.; Schubert, M.C.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2021 Laser-Powered Co-Firing Process for Highly Efficient Si Solar Cells
Ourinson, D.; Emanuel, G.; Rahmanpour, K.; Ogiewa, F.; Müller, H.; Krassowski, E.; Höffler, H.; Clement, F.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2021 High-Efficiency Monolithic Photosupercapacitors: Smart Integration of a Perovskite Solar Cell with a Mesoporous Carbon Double-Layer Capacitor
Berestok, T.; Diestel, C.; Ortlieb, N.; Buettner, J.; Matthews, J.; Schulze, P.S.C.; Goldschmidt, J.C.; Glunz, S.W.; Fischer, A.
Zeitschriftenaufsatz
Journal Article
2021 Hydrophobic AlOx surfaces by adsorption of a SAM on large areas for application in solar cell metallization patterning
Hatt, T.; Bartsch, J.; Davis, V.; Richter, A.; Kluska, S.; Glunz, S.W.; Glatthaar, M.; Fischer, A.
Zeitschriftenaufsatz
Journal Article
2021 Two-Terminal III-V//Si Triple-Junction Solar Cells with Power Conversion Efficiency of 35.9 % at AM1.5g
Schygulla, P.; Müller, R.; Höhn, O.; Hauser, H.; Bläsi, B.; Predan, F.; Benick, J.; Hermle, M.; Dimroth, F.; Glunz, S.W.; Lackner, D.
Konferenzbeitrag
Conference Paper
2021 Power rating procedure of hybrid concentrator/flat-plate photovoltaic bifacial modules
Martínez, J.F.; Steiner, M.; Wiesenfarth, M.; Siefer, G.; Glunz, S.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
2021 Project "FEUERDRACHE": Process Development and Control of Contact Firing Processes for High-Efficiency Silicon Solar Cells
Emanuel, G.; Ourinson, D.; Dammaß, G.; Müller, H.; Sternkiker, C.; Ogiewa, F.; Rahmanpour, K.; Javaid, T.; Csordás, A.; Nold, S.; Glunz, S.W.; Clement, F.
Konferenzbeitrag
Conference Paper
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.
Zeitschriftenaufsatz
Journal Article
2021 Stable Reverse Bias or Integrated Bypass Diode in HIP-MWT+ Solar Cells Based on Different Industrial Rear Passivation
Schweigstill, T.; Spribille, A.; Huyeng, J.D.; Clement, F.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2021 Microstructure beneath screen-printed silver contacts and its correlation to metallization-induced recombination parameters
Herrmann, D.; Fell, A.; Lohmüller, S.; Mikolasch, G.; Schmiga, C.; Wolf, A.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2021 Design rules for high-efficiency both-sides-contacted silicon solar cells with balanced charge carrier transport and recombination losses
Richter, A.; Müller, R.; Benick, J.; Feldmann, F.; Steinhauser, B.; Reichel, C.; Fell, A.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2021 Effect of Thermal Annealing on the Charge Carrier Selectivity of Ultra-Thin Organic Interface Dipoles in Silicon Organic Heterojunction Solar Cells
Reichel, C.; Würfel, U.; Hack, J.H.; Winkler, K.; Messmer, C.A.; Schleiermacher, H.-F.; Kohlstädt, M.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
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.
Zeitschriftenaufsatz
Journal Article
2021 The race for the best silicon bottom cell
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
Zeitschriftenaufsatz
Journal Article
2020 Solderable PVD Al Back Contacts for the Module Integration of High-Efficiency c-Si Solar Cells
Nagel, H.; Gledhill, S.; Kroyer, T.; Eberlein, D.; Kraft, A.; Fischer, T.; Hain, A.; Wohlfart, P.; Glatthaar, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2020 34.1 % Efficient GaInP/AlGaAs//Si Tandem Cell
Dimroth, F.; Schygulla, P.; Lackner, D.; Müller, R.; Benick, J.; Beutel, P.; Predan, F.; Höhn, O.; Hauser, H.; Siefer, G.; Hermle, M.; Glunz, S.
Konferenzbeitrag
Conference Paper
2020 The Race for the Best Silicon Bottom Cell. Efficiency and Cost Evaluation of Perovskite-Silicon Tandem Solar Cells
Messmer, C.; Goraya, B.S.; Nold, S.; Schulze, P.S.; Schön, J.; Goldschmidt, J.C.; Bivour, M.; Glunz, S.W.; Hermle, M.
Vortrag
Presentation
2020 Spatially Resolved Performance Analysis for Perovskite Solar Cells
Schubert, M.C.; Mundt, L.E.; Walter, D.; Fell, A.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2020 Publisher Correction: Perovskites fabricated on textured silicon surfaces for tandem solar cells
Lee, S.-W.; Bae, S.; Hwang, J.-K.; Lee, W.; Lee, S.; Hyun, J.Y.; Cho, K.; Kim, S.; Heinz, F.D.; Bin Choi, S.; Choi, D.; Kang, D.; Yang, J.; Jeong, S.; Park, S.J.; Schubert, M.C.; Glunz, S.; Kim, W.M.; Kang, Y.; Lee, H.-S.; Kim, D.
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
Journal Article
2020 25.1% High‐Efficiency Monolithic Perovskite Silicon Tandem Solar Cell with a High Bandgap Perovskite Absorber
Schulze, P.S.C.; Bett, A.J.; Bivour, M.; Caprioglio, P.; Gerspacher, F.M.; Kabakli, Ö.S.; Richter, A.; Stolterfoht, M.; Zhang, Q.; Neher, D.; Hermle, M.; Hillebrecht, H.; Glunz, S.W.; Goldschmidt, J.C.
Zeitschriftenaufsatz
Journal Article
2020 The 2020 photovoltaic technologies roadmap
Wilson, G.M.; Al-Jassim, M.; Metzger, W.K.; Glunz, S.W.; Verlinden, P.; Xiong, G.; Mansfield, L.M.; Stanbery, B.J.; Zhu, K.; Yan, Y.; Berry, J.J.; Ptak, A.J.; Dimroth, F.; Kayes, B.M.; Tamboli, A.C.; Peibst, R.; Catchpole, K.; Reese, M.O.; Klinga, C.S.; Denholm, P.; Morjaria, M.; Deceglie, M.G.; Freeman, J.M.; Mikofski, M.A.; Jordan, D.C.; Tamizhmani, G.; Sulas-Kern, D.B.
Zeitschriftenaufsatz
Journal Article
2020 Intense pulsed light in back end processing of solar cells with passivating contacts based on amorphous or polycrystalline silicon layers
Schube, J.; Tutsch, L.; Fellmeth, T.; Feldmann, F.; Weil, M.; Harter, A.; Polzin, J.-I.; Bivour, M.; Keding, R.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2020 Temperature-Induced Stoichiometric Changes in Thermally Grown Interfacial Oxide in Tunnel-Oxide Passivating Contacts
Polzin, J.-I.; Lange, S.; Richter, S.; Moldovan, A.; Bivour, M.; Hagendorf, C.; Hermle, M.; Glunz, S.W.; Feldmann, F.
Zeitschriftenaufsatz
Journal Article
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.
Zeitschriftenaufsatz
Journal Article
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.
Zeitschriftenaufsatz
Journal Article
2020 Tandemsolarzellen mit Perowskiten - Die neuen Stars der Photovoltaik
Becker, C.; Albrecht, S.; Glunz, S.; Kajari-Schröter, S.; Wolter, S.; Colsmann, A.; Paetzold, U.W.; Dyakonov, V.; Ahlswede, E.; Powalla, M.
Konferenzbeitrag
Conference Paper
2020 Intense Pulsed Light in Back End Processing of Silicon Heterojunction Solar Cells
Schube, J.; Fellmeth, T.; Weil, M.; Nold, S.; Keding, R.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
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.
Zeitschriftenaufsatz
Journal Article
2020 Hybrid Bifacial CPV Power Output beyond 350W/m2
Martinez, J.F.; Steiner, M.; Wiesenfarth, M.; Siefer, G.; Glunz, S.W.; Dimroth, F.
Konferenzbeitrag
Conference Paper
2020 Silicon-Based Monolithic Triple-Junction Solar Cells with Conversion Efficiency >34%
Müller, R.; Schygulla, P.; Lackner, D.; Höhn, O.; Hauser, H.; Richter, A.; Fell, A.; Bläsi, B.; Predan, F.; Benick, J.; Hermle, M.; Dimroth, F.; Glunz, S.
Konferenzbeitrag
Conference Paper
2020 A Comparison of Different Solar Cell Technologies for Integrated Photovoltaics
Heinrich, M.; Kuhn, T.E.; Dimroth, F.; Würfel, U.; Goldschmidt, J.C.; Powalla, M.; Glunz, S.W.; Neuhaus, D.H.
Konferenzbeitrag
Conference Paper
2020 Enabling the In-Situ Stress and Temperature Measurement by Silicon Solar Cell Integrated Stress and Temperature Sensors for Photovoltaic Modules
Beinert, A.J.; Imm, M.; Benick, J.; Becker, F.; Seitz, S.; Heinrich, M.; Paul, O.; Glunz, S.W.; Aktaa, J.; Eitner, U.; Neuhaus, H.
Konferenzbeitrag
Conference Paper
2020 Plating for Passivated-Contact Solar Cells
Kluska, S.; Hatt, T.; Grübel, B.; Cimiotti, G.; Schmiga, C.; Arya, V.; Steinhauser, B.; Feldmann, F.; Bartsch, J.; Goraya, B.S.; Nold, S.; Brand, A.A.; Nekarda, J.; Glatthaar, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2020 Low-cost Cu-plated metallization on TCOs for SHJ Solar Cells - Optimization of PVD Contacting-layer
Hatt, T.; Bartsch, J.; Kluska, S.; Nold, S.; Glunz, S.W.; Glatthaar, M.
Konferenzbeitrag
Conference Paper
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
Zeitschriftenaufsatz
Journal Article
2020 High Bandgap Absorber for Monolithic Perovskite Silicon Tandem Solar Cells Reaching 25.1% Certified Efficiency and Ways Beyond
Schulze, P.S.; Bett, A.J.; Kabakli, Ö.S.; Winkler, K.M.; Mundt, L.E.; Gerspacher, F.M.; Zhang, Q.; Hofmann, C.L.; Bivour, M.; Hermle, M.; Glunz, S.W.; Hillebrecht, H.; Goldschmidt, J.C.
Konferenzbeitrag
Conference Paper
2020 Optimization of Al Fire-Through Contacts for AlOx-SiNx Rear Passivated Bifacial p-PERC
Ourinson, D.; Fellmeth, T.; Tepner, S.; Javaid, T.; Dhamrin, M.; Turney, C.; Emanuel, G.; Glunz, S.W.; Pospischil, M.; Clement, F.
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
Journal Article
2020 Silicon Solar Cell-Integrated Stress and Temperature Sensors for Photovoltaic Modules
Beinert, A.J.; Imm, M.; Benick, J.; Becker, F.; Seitz, S.; Heinrich, M.; Paul, O.; Glunz, S.W.; Aktaa, J.; Eitner, U.; Neuhaus, H.
Zeitschriftenaufsatz
Journal Article
2020 Development and Outdoor Characterization of a Hybrid Bifacial HCPV Module
Martinez, J.; Steiner, M.; Wiesenfarth, M.; Fellmeth, T.; Dörsam, T.; Wiese, M.; Glunz, S.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
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.
Zeitschriftenaufsatz
Journal Article
2020 Why and How to Measure the Non-Metallized Contact Resistivity of a Passivating Contact
Fell, A.; Reichel, C.; Fellmeth, T.; Luderer, C.; Feldmann, F.; Hermle, M.; Glunz, S.
Konferenzbeitrag
Conference Paper
2020 Industrial TOPCon Solar Cells realized by a PECVD Tube Process
Feldmann, F.; Steinhauser, B.; Pernau, T.; Nagel, H.; Fellmeth, T.; Mack, S.; Ourinson, D.; Lohmüller, E.; Polzin, J.; Moldovan, A.; Bivour, M.; Clement, F.; Rentsch, J.; Hermle, M.; Glunz, S.
Konferenzbeitrag
Conference Paper
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.
Zeitschriftenaufsatz
Journal Article
2020 In Situ Surface Temperature Measurement in a Conveyor Belt Furnace via Inline Infrared Thermography
Ourinson, D.; Emanuel, G.; Dammaß, G.; Müller, H.; Clement, F.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2019 Both Sides Contacted Silicon Solar Cells. Options for Approaching 26% Efficiency
Richter, A.; Benick, J.; Feldmann, F.; Fell, A.; Steinhauser, B.; Polzin, J.-I.; Tucher, N.; Murthy, J.N.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 Plated Front Side Metallization on Transparent Conduction Oxide Utilizing Low-Cost APCVD SiO2 Insulating Layer
Issa, E.; Nagel, H.; Guzik, L.; Javanbakht, H.; Coron, E.; Rädlein, E.; Glatthaar, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 Measurement Uncertainties in the Calibration of Multi-Junction Solar Cells using Different Sun Simulators and Reference Devices
Reichmuth, S.K.; Siefer, Gerald; Schachtner, Michael; Mühleis, Matthias; Hohl-Ebinger, Jochen; Glunz, Stefan W.
Konferenzbeitrag
Conference Paper
2019 Implementing transparent conducting oxides on ultrathin SiOx/poly-Si passivating contacts by DC sputtering
Tutsch, Leonard; Feldmann, Frank; Polzin, Jana-Isabelle; Bivour, Martin; Moldovan, Anamaria; Macco, Bart; Hermle, Martin; Kessels, Erwin; Glunz, Stefan W.
Vortrag
Presentation
2019 Non-Destructive Approach for Measuring Base Resistivity of Emitter-Diffused, Partially-Processed Wafers Using Temperature-Stage QSSPC
Kuruganti, V.; Haunschild, J.; Brand, A.; Al-Hajjawi, S.; Rein, S.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 Inkjet- and FlexTrail-Printing with Low Silver Consumption for Silicon Heterojunction Solar Cells
Schube, J.; Fellmeth, T.; Jahn, M.; Keding, R.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2019 Advanced Metallization with Low Silver Consumption for Silicon Heterjunction Solar Cells
Schube, J.; Fellmeth, T.; Jahn, M.; Keding, R.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
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.
Zeitschriftenaufsatz
Journal Article
2019 The Future of (Silicon) Photovoltaic Technology
Glunz, S.W.
Vortrag
Presentation
2019 Hydrosilane-Free Low-Cost APCVD of SiO2 Films for Crystalline Si Solar Cell Applications
Nagel, H.; Issa, E.; Nagel, T.; Glatthaar, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
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
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
Journal Article
2019 Large Area TOPCon Cells Realized by a PECVD Tube Process
Feldmann, F.; Fellmeth, T.; Steinhauser, B.; Nagel, H.; Ourinson, D.; Mack, S.; Lohmüller, E.; Polzin, J.-I.; Benick, J.; Richter, A.; Moldovan, A.; Bivour, M.; Clement, F.; Rentsch, J.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 Optimization of Rear Side Al Fire-Through Contacts for AlOx-SiNx Rear Passivated Bifacial Cz p-PERC cells
Ourinson, D.; Fellmeth, T.; Tepner, S.; Javaid, T.; Dhamrin, M.; Turney, C.; Emanuel, G.; Glunz, S.W.; Pospischil, M.; Clement, F.
Vortrag
Presentation
2019 Study on the Interfacial Oxide in Passivating Contacts
Polzin, J.-I.; Feldmann, F.; Steinhauser, B.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 In Situ Solar Wafer Temperature Measurement during Firing Process via Inline IR Thermography
Ourinson, D.; Emanuel, G.; Csordás, A.; Dammaß, G.; Müller, H.; Sternkiker, C.; Clement, F.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2019 Photovoltaik - Status quo und zukünftige Entwicklungen
Glunz, S.
Vortrag
Presentation
2019 In-Situ Wafer Temperature Measurement During Firing Process via Inline Infrared Thermography
Ourinson, D.; Emanuel, G.; Csordàs, A.; Dammaß, G.; Müller, H.; Sternkiker, C.; Clement, F.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2019 Back-Contacted Back-Junction Si Solar Cells with Locally Overcompensated Diffusion Regions - Comparison of Buried Emitter and Floating Base Design
Reichel, C.; Fell, A.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2019 Thermal Analysis of Passively Cooled Hybrid CPV Module Using Si Cell as Heat Distributor
Martinez, J.; Steiner, M.; Wiesenfarth, M.; Glunz, S.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
2019 Intense Pulsed Light Meets the Metallization of Silicon Heterojunction Solar Cells
Schube, J.; Weil, M.; Fellmeth, T.; Keding, R.; Glunz, S.W.
Vortrag
Presentation
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
Zeitschriftenaufsatz
Journal Article
2019 Evaluation of the Burnout Phase of the Contact Firing Process for Industrial PERC
Ourinson, D.; Emanuel, G.; Lorenz, A.; Clement, F.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
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.
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
Journal Article
2018 Author Correction: III-V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration (Nature Energy (2018) DOI: 10.1038/s41560-018-0125-0)
Cariou, R.; Benick, J.; Feldmann, F.; Höhn, O.; Hauser, H.; Beutel, P.; Razek, N.; Wimplinger, M.; Bläsi, B.; Lackner, D.; Hermle, M.; Siefer, G.; Glunz, S.W.; Bett, A.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
2018 Charge carrier transport mechanisms of passivating contacts studied by temperature-dependent J-V measurements
Feldmann, Frank; Nogay, Gizem; Löper, Phillip; Young, David L.; Lee, Benjamin G.; Stradins, Paul; Hermle, Martin; Glunz, Stefan W.
Zeitschriftenaufsatz
Journal Article
2018 III-V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration
Cariou, Romain; Benick, Jan; Feldmann, Frank; Höhn, Oliver; Hauser, Hubert; Beutel, Paul; Razek, Nasser; Wimplinger, Markus; Bläsi, Benedikt; Lackner, David; Hermle, Martin; Siefer, Gerald; Glunz, Stefan W.; Bett, Andreas W.; Dimroth, Frank
Zeitschriftenaufsatz
Journal Article
2018 Modeling edge recombination in silicon solar cells
Fell, Andreas; Schön, Jonas; Müller, Matthias; Wöhrle, Nico; Schubert, Martin C.; Glunz, Stefan W.
Zeitschriftenaufsatz
Journal Article
2018 Tunnel oxide passivating electron contacts as full‐area rear emitter of high‐efficiency p‐type silicon solar cells
Richter, A.; Benick, J.; Müller, R.; Feldmann, F.; Reichel, C.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2018 Control of boron diffusion from APCVD BSG layers by interface oxidation
Meier, S.; Lohmüller, S.; Mack, S.; Wolf, A.; Glunz, S.W.
Konferenzbeitrag
Conference Paper
2018 Role of oxygen for boron diffusion from borosilicate glass layers deposited by atmospheric pressure chemical vapor deposition
Meier, S.; Wolf, A.; Mack, S.; Lohmüller, S.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2018 SiO2 surface passivation layers - a key technology for silicon solar cells
Glunz, S.W.; Feldmann, F.
Zeitschriftenaufsatz
Journal Article
2018 Insulating and passivating plasma-enhanced atomic layer deposited aluminum oxide thin films for silicon solar cells
Reichel, C.; Reusch, M.; Kotula, S.; Granek, F.; Richter, A.; Hermle, M.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
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.
Zeitschriftenaufsatz
Journal Article
2018 Low-Resistivity Screen-Printed Contacts on Indium Tin Oxide Layers for Silicon Solar Cells with Passivating Contacts
Schube, J.; Tutsch, L.; Fellmeth, T.; Bivour, M.; Feldmann, F.; Hatt, T.; Maier, F.; Keding, R.; Clement, F.; Glunz, S.W.
Zeitschriftenaufsatz
Journal Article
2018 Author Correction: III-V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration (Nature Energy (2018) DOI: 10.1038/s41560-018-0125-0)
Cariou, R.; Benick, J.; Feldmann, F.; Höhn, O.; Hauser, H.; Beutel, P.; Razek, N.; Wimplinger, M.; Bläsi, B.; Lackner, D.; Hermle, M.; Siefer, G.; Glunz, S.W.; Bett, A.W.; Dimroth, F.
Zeitschriftenaufsatz
Journal Article
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