Day 1

30 March 2022

08:30Online Poster Session II
A-01Laser-Crystallization of Passivating Contacts for Silicon Wafer Solar CellsAnnett GawlikLeibniz Institute of Photonic Technology IPHT
A-03Structure and Electronic Properties of Nanopores in Si PV Devices with PLEO ContactsHarvey GuthreyNREL
A-10Ultrathin Parasitic SiOz Layer Formation at Annealed Wet-Chemical NiOx/Si Interfaces in Perovskite/Si Tandem Solar CellsStefan LangeFraunhofer Center for Silicon-Photovoltaics CSP
A-13Influence of Firing Temperature on APCVD Poly-Si Properties for Fired Passivating ContactsTobias OkkerUniversity of Konstanz
A-17Annealing and Firing Stability of in situ Boron-doped poly-Si Passivating ContactsJana-Isabelle PolzinFraunhofer Institute for Solar Energy Systems ISE
A-20PECVD Plasma-SiOx/poly-SiOx Passivating ContactsZhirong YaoTU Delft
A-22Optimising Metallisation Designs to Improve Silver UtilisationYuchao ZhangThe University of New South Wales, Sydney
B-02HJT Shingle Modules Reliability and Temperature CoefficientsCarolyn CarriereCEA INES
B-03Temperature and Irradiance Dependency of Capacitance Effects in New Generation High Efficiency PV ModulesGabi FriesenUniversity of Applied Sciences and Arts of Southern Switzerland, SUPSI-PVLab
B-04Designing the SERIS Testing Dome for Accurate Electrical Characterization of Photovoltaic ModulesWei Jie ChewNational University of Singapore
B-05Characterization of Thin-Film Structures of Silicon Heterojunction Solar Cells with Inline Reflectance SpectroscopySaravana KumarFraunhofer Institute for Solar Energy Systems
B-06LED Solar Simulators – Spectral Adjustment Procedures for Tandem Solar CellsDavid ChojniakFraunhofer ISE
B-09Light and Elevated Temperature Induced Degradation in Gallium- and Boron-doped hpmc-Si Wafers Studied by Hyperspectral Photoluminescence ImagingTorbjørn MehlNorwegian University of Life Sciences (NMBU)
B-14Impedance Spectroscopy Characterization of Silicon Heterojunction Solar Cells: Observation of Trap States DistributionJagannath PanigrahiIndian Institute of Technology Delhi
B-15An Elemental Study on Wide Band Gap a-SiCx:H Thin Films for Silicon-Based PhotovoltaicsSalar H. SedaniODTÜ-GÜNAM (Center for Solar Energy Research and Applications)
B-17Improved Lab-to-Fab Solar Cell Performance Assessment by Statistical Data Analysis in an Automated, High-Throughput Metrology LineMarko TurekFraunhofer CSP
C-01Mechanical Strength Analysis of Framed Glass-Transparent Backsheet PV ModulesMeriç ÇalışkanKalyon Solar Technologies (KalyonPV)
D-05Impact of Al2O3 ALD Growth and Properties on Passivation Quality of p-polySi/Al2O3 StacksJimmy MelskensTNO
D-08Understanding of Silicon Surface Passivation with Intrinsic Amorphous Silicon by Ambient and Vacuum Annealing ConditionAshutosh PandeyINDIAN INSTITUTE OF TECHNOLOGY,DELHI
E-01Miniature Passivated Contact Silicon Solar Cells: From Electrically Detected Magnetic Resonance to SpaceAbigail R. MeyerColorado School of Mines / NREL
E-02Sol-gel Coated 1D Photonic Crystal Structures for Colored PVMatas RudzikasCenter for Physical Sciences and Technology
F-01Further Development of a Laser-Tool Towards a Self-Regulating Manufacturing PlantKathrin OhmerInstitute for Photovoltaics (ipv), University of Stuttgart
H-01TCAD Simulation of Electrical Characteristics of Silicon Tunnel Junctions for Monolithically Integrated Silicon/Perovskite Tandem Solar CellsGuilherme GasparInstituto Dom Luiz
I-01Damp Heat Ageing Behavior of Glass/Encapsulant Laminates – Systematic Comparison of EVA and POE EncapsulantsMartin TiefenthalerInstitute of Polymeric Materials and Testing, Johannes Kepler University, Linz
J-01Solar Photovoltaic Tracking Systems for Electricity GenerationMamadsho IlolovCenter of Innovative Development of Sciences and New Technologies of NAS of Tajikistan
J-02Light-weight, Flexible SHJ Modules and Reliability PerformanceLukas BraunForschungszentrum Jülich GmbH
J-03Qualitative and Semi-Quantitative Analysis of Additives in Encapsulation Materials of PV ModulesAnton MordvinkinFraunhofer Center für Silizium Photovoltaik CSP
K-01Statistical Data Analysis Revealing the Improvement Potential of Laser-Enhanced Contact Optimization (LECO_finish) of Solar CellsEve KrassowskiCE Cell Engineering GmbH
L-01The Research Progress and Industrial Status of N-type Bifacial TOPCon Technology in JolywoodJia ChenJolywood (Taizhou) Solar Technology Co.,Ltd.
M-02Lowering the Indium Consumption in Hetero-Junction Solar Cells with a Low-Frequency PECVD Capping LayerRaphaël CabalCEA-INES
N-01ALD-grown SnO2 for Perovskite/Silicon Tandem Solar CellsFélix GayotUniv. Grenoble Alpes, INES
N-03Gas Immersion Laser Doping: n++ Phosphorus Doping on p+ Cz-Si Wafers with a Highly Doped p++ EmitterFilipe SerraInstituto Dom Luiz (IDL), Faculdade de Ciências, Universidade de Lisboa
O-01A Fabrication Route for mc-UMG-Silicon-based Bifacial Solar CellsNerea Dasilva-VillanuevaInstituto de Energía Solar (Universidad Politécnica de Madrid)
O-03PS-TDLS: Temperature-Dependent Lifetime Spectroscopy for Defect Characterization in SiliconSarra DehiliIM2NP
O-04Various Impacts of Firing Temperature on Crystalline SiliconChristian FischerUniversity of Konstanz
O-05Double-Side Poly-Si/SiOx Passivating Contacts Solar cells: Insights into the Influence of Crystalline Silicon Wafers PropertiesThibaut DesruesUniv. Grenoble Alpes,CEA, LITEN, DTS, INES
O-06Density Functional Theory to Calculate Accurate Defect Energy Levels in SiliconFiacre RougieuxUNSW
O-07Roadmap Towards Sustainable SHJ Solar Cell DesignMoonyong KimUNSW Sydney
O-08Investigation of the Microstructure of Thick a-Si:H Layers for Laser Liquid Phase CrystallizationMaurice NuysForschungszentrum Jülich GmbH
P-01Physical Device Simulation of Solar Cell based on Thin Si Wafer with an improved Light Absorption SchemeHaris MehmoodInformation Technology University of the Punjab (ITU)
P-02N-Type Czochralski Ingot Growth Process and Investigation of Wafer Quality on IBC Cell FabricationMelis ÖzgüvenKalyonPV Research and Development Center, Kalyon Güneş Teknolojileri Üretim A.Ş
P-03Monitoring of Porous Silicon Layers for Epitaxial Wafer Production Using Inline Reflectance SpectroscopyHenri VahlmanFraunhofer Institute for Solar Energy Systems
P-04Rear-Junction n-Type Cell Concept Utilizing PERC Process Sequence on Epitaxially-grown Base and EmitterClara RittmannFraunhofer Institute for Solar Energy Systems
10:00coffee break
10:30Opening Session nPV Workshop
Session details to be published soon
10:45Processing of n-Type Solar Cells
10:45Filament Stretching During Parallel Dispensing - A Way to Reduce Ag Consumption in SHJ MetallizationKatharina GensowskiFraunhofer Institute for Solar Energy Systems ISE
11:00Topcon Solar Cells with Plated Contacts on Poly-Si Thickness Below 100 nmSven KluskaFraunhofer ISE
11:15Industrial High-Efficiency Tunnel Oxide Passivated Contact Solar Cells with Ozone-Gas Oxidation SiOx and Tube PECVD Deposited PolysiliconsummaryJichun YeNingbo Institute of Materials Technologies and Engineering
11:30Ion Implantation Investigation for the Passivation of Cut Edge Solar CellsCyril LeonIM2NP (Institut Matériaux Microélectronique Nanosciences de Provence)
11:45Process Optimization and Characterization for Half-cell Cutting and Advantages of Processing Half-cut As-cut Wafers in SHJ cell manufacturingJun ZhaoCSEM
12:00lunch break
13:00SHJ Cells
13:00Approaches for SHJ Cells with Low or No Indium ContentStefan JankeHelmholtz-Zentrum Berlin / PVcomB
13:15Thin n-Type Nanocrystalline Silicon for Rear-Junction Application in Heterojunction Solar CellsLuca AntogniniEPFL - PVLAB
13:30ITO/AZO/ITO Stack as Front TCO Layer for Rear-Junction Silicon Heterojunction Solar CellsQuntao TangIEK-5 Photovoltaik, Forschungszentrum Jülich GmbH
13:45Assessing Current-Voltage Measurements of Busbarless Solar CellsMichael RauerFraunhofer Institute for Solar Energy Systems ISE
14:00Determination of Base Doping Concentration and Hysteresis Correction for Current-Voltage CharacteristicsJohannes M. GreulichFraunhofer Institute for Solar Energy Systems
14:15short break
14:30Passivating Contacts II
14:30Electrical Analysis of Pulsed Laser Annealed Poly-Si:Ga/SiOx Passivating ContactsKejun ChenNREL; Colorado School of Mines
14:45Sputtered Poly-Si for the Formation of Passivating Contacts at the Rear of Large Area N-PERT C-Si Solar CellsChristophe AllebéCSEM
15:00Will Pinholes for SiOx/poly-Si Passivating Contact Enhance the Passivation Quality?Guangtao YangDelft University of Technology
15:15In Situ Monitoring of High-Temperature Passivating Contact Fabrication via X-ray ScatteringAudrey MorissetEPFL STI IMT PV-LAB
15:30coffee break
16:00From n-Type Cells to n-Type Modules
16:00Kinetics of High Intensity Illuminated Annealing of n-type SHJ Solar Cells: 0.4%abs Efficiency Gain in One SecondMatthew WrightUniversity of Oxford, Department of Materials
16:15LS-Effects on Full-Area and Half-Cut SHJ Solar CellsSebastian PingelFraunhofer ISE
16:30From Femtoseconds to Gigaseconds: The SolDeg Project to Analyze Si Heterojunction Cell Degradation with Machine LearningGergely ZimanyiUC Davis Physics
16:45Temperature Dependence of Light-Enchanced Series Resistance, Fill Factor and Efficiency of a-Si:H/c-Si Heterojunction Solar CellsMoustafa GhannamKUWAIT UNIVERSITY
17:00Artificial Lab Degradation Effects in n-type Modules – Surface Polarization (PID-p)Friederike KerstenHanwha Q CELLS GmbH
17:15Towards an Industrial In-Line Solution for Efficient Post-Treatment of Silicon Heterojunction Solar CellsJordi VeirmanCEA INES
17:30Closing Session SiliconPV 2022
Session details to be published soon