09:00
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Opening Session
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OPENING
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Auditorium
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09:00
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Welcome to SiliconPV 2023
Arthur Weeber,
TNO
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09:20
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Highlight Session
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SESSION_1
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Auditorium
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Chair: Arthur Weeber, TNO / Olindo Isabella, TU Delft
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09:20
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Development and Upscaling of Monolithic Silicon/Perovskite Tandem Solar Cells
Rutger Schlatmann,
Helmholtz-Zentrum Berlin
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09:50
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Interactions of Hydrogen Atoms with Boron and Gallium in Cz-Grown Si Crystals Co-Doped with Phosphorus and Acceptors
Tarek O. Abdul Fattah,
University of Manchester
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10:10
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Process Influences on LeTID in Ga-Doped Silicon
Wolfram Kwapil,
University of Freiburg, Department for Sustainable Systems Engineering (INATECH)
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10:30
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Break
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11:00
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Session 2: Dopant Free / Novel Passivation Layers
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SESSION_2
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Auditorium
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Chair: Meriç Fırat, Oxford PV / Franz Josef Haug, EPFL
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11:00
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Enhancement of NiOx/poly-Si Contact Performance by Insertion of Ultrathin Metallic Ni Interlayer
Stefan Lange,
Fraunhofer Center for Silicon-Photovoltaics CSP
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11:15
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Exploring Hafnium Oxide’s Potential for Passivating Contacts
Ailish Wratten,
University of Warwick
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11:30
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Highly Stable Strontium Fluoride as a Thickness-Tolerant Dopant-Free Electron-Selective Contact for Silicon Solar Cells
Wenxian Wang,
School of Physics, Sun Yat-sen University
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11:45
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PERC Solar Cells with Fully Passivated Rear Contact Enabled by Local Hole-Selective MoOx/Ag
Gokhan Altiner,
The Center for Solar Energy Research and Applications (ODTU-GUNAM), Middle East Technical University
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12:00
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Interdigitated-Back-Contacted Silicon Heterojunction Solar Cells Featuring Novel MoOx-Based Contact Stacks
Katarina Kovačević,
Photovoltaic Materials and Devices Group, Delft University of Technology
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12:15
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Cu-Plated Bifacial Silicon Heterojunction Solar Cells With MoOx as Hole Collector
Liqi Cao,
Delft University of Technology
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12:30
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Lunch
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13:15
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Poster Session Tuesday
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POSTER_1
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Foyer - Level 1
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TUE - A - 01
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Hydrogen Thermal Activation in Poly-Si/SiOx Based Passivating Contacts
Berkay Uygun,
The Center for Solar Energy Research and Applications (ODTU-GUNAM), Middle East Technical University
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TUE - A - 04
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LAB to FAB Nanocrystalline Silicon Layers for Single and Double Junction Solar Cells: From Materials Conception to Device Integration
Pia Vasquez,
CEA - INES
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TUE - A - 07
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Reduction of Scarce Materials in SHJ Solar Cells and Implications on the Low Light Performance in the Field
Anamaria Steinmetz,
Fraunhofer ISE
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TUE - A - 10
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Tailoring of interface quality of MoOX/Si for Si solar cells
Abishek Kumar,
CSIR-National Physical Laboratory
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TUE - A - 13
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Blister Free PECVD Polysilicon Layers for Tunnel Oxide Passivated Contact (TOPCon) Solar Cells
Hassan Osman,
ODTU-GUNAM
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TUE - A - 16
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Surface Recombination Velocity of the Si/SiOx Interface in Tunnel-Oxide Passivating Contacts
Franz-Josef Haug,
EPFL
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TUE - B - 01
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A Novel Method for Accurately Characterizing Selective Contact Resistivity
Dirk Steyn,
Colorado School of Mines
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TUE - B - 04
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On the General Current Dependence of the Distributed Series Resistance of Solar Cells: the Influence of the Base Resistivity
Jan-Martin Wagner,
University of Kiel
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TUE - B - 07
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Electrical Contact Solution for Measuring Back Contact Solar Cells
Ning Chen,
ISC Konstanz
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TUE - B - 10
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Analysis of Cell Degradation Using Public IV-Curve Data
Andreas Schütt,
CELLOscan
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TUE - D - 01
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Analysis of the performance of mc-Si and CdTe modules under soiling conditions
Pablo Ferrada,
Centro de Desarrollo Energético Antofagasta (CDEA), Universidad de Antofagasta
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TUE - D - 04
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Influence of Material Models on the Numerical Predictions of Thermomechanical Behavior of Silicon Photovoltaic Modules
Saif Addeen Al-Manaseer,
University of Strasbourg - ICube Laboratory
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TUE - D - 06
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Investigation of Degradation in 20-Year-Field-Exposed PV Modules From India by Cross-Characterization Using Electroluminescence Imaging and Thermography
Arti Pareek,
Indian Institute of Technology Bombay
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TUE - D - 07
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Performance Assessment of Cell-Separation Processes for Rear-Contact Solar Cells: Comparison of Indoor and Outdoor Measurements
Marko Turek,
Fraunhofer CSP
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TUE - D - 08
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Impact of Spectral Absorption and Heat Dissipation Mechanism of Each Optical Layer on Module Temperature
Yonglin Yu,
Longi Green Energy Technology Co., Ltd.
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TUE - D - 09
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Structural Analysis for Maximum Solar Power of Soundproof Photovoltaics
Hongjun Jang,
KU-KIST Green School Graduate School of Energy and Environment
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TUE - E - 01
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Design of an Optical Filter for Thermal Managment of Photovoltaic Modules
Juan Camilo Ortiz Lizcano,
Delft University of Technology
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TUE - G - 01
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Optical Design Strategies for High-Efficiency Monofacial and Bifacial Four-Terminal Perovskite-Silicon Tandem Modules
Yifeng Zhao,
Delft University of Technology
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TUE - G - 04
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Optical Design of Perovskite/Silicon Tandem Solar Cells Applying Different Texture Combinations
Karsten Bittkau,
IEK5-Photovoltaik, Forschungszentrum Jülich GmbH
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TUE - H - 01
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Revisiting Silicon Solar Cells for Space - Electron Irradiation of TOPCon Si Solar Cells
Bram Hoex,
University of New South Wales
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TUE - H - 04
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Effect of Doping and Regeneration Process on LID and LeTID Mechanisms in B and Ga Doped p-type c-Si PERC Solar Cells in Industrial Production
Kubra Celen,
Kalyon PV
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TUE - H - 07
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Tracking Photovoltaic Systems at Mountain Heights
Mamadsho Ilolov,
Center of Innovative Development of Science and New Technologies/ NAS of Tajikistan
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TUE - H - 10
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Ito-Passivated Contacts on Low Temperature Phosphoric Acid-Based Crystalline Silicon Solar Cells: Structural, Optical, and Electrical Characterizations
Suhaila Sepeai,
Solar Energy Research Institute
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TUE - J - 01
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Excellent Passivation by POx/Al2O3 Stacks: Drawing Parallels Between Si and Ge Surfaces
Roel Theeuwes,
Eindhoven University of Technology
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TUE - J - 04
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Stable Chemical Enhancement of Passivating HfO2/Al2O3 Stacks Grown by Atomic Layer Deposition
Sophie Pain,
University of Warwick
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TUE - J - 07
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Implementation of Nanoimprinted Light Trapping Structure Into Si Heterojunction Solar Cells
Yasuyoshi Kurokawa,
Nagoya university
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TUE - J - 10
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Optimization of Doped Layers for Totally Screen-Printed Interdigitated Back Contact Solar Cells
Emine Hande Ciftpinar,
ODTU-GUNAM
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TUE - J - 13
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Influence of Inserting Intrinsic Poly-Si Layer Between Siox and Doped Poly-Si Layer on Passivating Contact Solar Cell
Haejung Lee,
Department of Materials Science and Engineering, Korea University
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TUE - J - 16
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The Etching Methods to Control the Surface Morphology of Silicon Wafer for Spin Coating the Perovskite Thin Films on Silicon Sub-Cells
Junyoung Jeong,
Department of Department of Energy System Engineering, KU-KIST Green School, Korea University
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15:00
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Session 3: Module Characterization, Simulation and Annual Yield
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SESSION_3
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Auditorium
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Chair: Nils-Peter Harder, TotalEnergies / Andreas Schneider, University of Applied Sciences Gelsenkirchen
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15:00
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Characterization of Mechanical Strength of Shingle Joints Using Die Shear Test
Najwa Abdel Latif,
Fraunhofer ISE
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15:15
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A Simple Approach for Module Temperature and Power Prediction
Andreas Schneider,
University of Applied Sciences Gelsenkirchen
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15:30
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Recent Advances in Crystalline Silicon Solar Cells with Integrated Power Electronics
David van Nijen,
Delft University of Technology
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15:45
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Lightly Doped Silicon Heterojunction Solar Cells in Relevant Field Conditions of Illumination and Temperature
André Augusto,
Dalarna University
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16:00
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Break
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16:30
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Session 4: Silicon Materials
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SESSION_4
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Auditorium
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Chair: Jan Schmidt, ISFH / Giso Hahn, University of Konstanz
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16:30
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Understanding the Firing Cooling Ramp’s Influence on Light and Elevated-Temperature-Induced Degradation in Silicon
Benjamin Hammann,
Fraunhofer Institute for Solar Energy ISE
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16:45
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Atomistic Level Study of the Defect Responsible for Light and Elevated-Temperature-Induced Degradation in Ga-Doped Czochralski Si Using Electron Paramagnetic Resonance
Chirag Mule,
Colorado School of Mines
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17:00
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Reducing Time and Costs of FT-IR Studies of Hydrogen Species in Si Wafers and Solar Cell Structures
Nicole Aßmann,
Centre for Materials Science and Nanotechnology, University of Oslo
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17:15
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Investigation on the Long-Term Stability of AIOx/SiNy:H and SiNy Passivation Layers During Illuminated Annealing at Elevated Temperatures
Melanie Mehler,
University of Konstanz
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17:30
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Impact of Fast-Firing on LeTID in Ga-Doped Cz-Si
Michael Winter,
Institute for Solar Energy Research Hamelin (ISFH)
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17:45
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Correlation Study Between Letid Defect Density, Hydrogen and Firing Profile
Jochen Simon,
University of Konstanz
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18:00
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Surface Examination of Structure Loss in N-type Czochralski Silicon Ingots
Rania Hendawi,
NTNU
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