PVSC PROGRAM

All times listed below are in the US EASTERN TIME .
TECHNICAL PROGRAM
All times listed below are in the US EASTERN TIME .
Wednesday, June 8th
6:00 - 7:00 AM
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SOCIAL ACTIVITY: SUN RUN
Offsite Buses will depart from the Marriott downtown hotel on 12th Street, between Filbert Street and Market Street. The first bus departs at 5:45 AM. A second bus departs at 6:15 AM. Please note bus space is limited and available on a first-come first-served basis. The race begins at 6:30. (show more) Buses will depart from the Marriott downtown hotel on 12th Street, between Filbert Street and Market Street. The first bus departs at 5:45 AM. A second bus departs at 6:15 AM. Please note bus space is limited and available on a first-come first-served basis. The race begins at 6:30 AM. There will be a bus available after the race to the Marriott downtown hotel. Walking directions and race directions are available at the registration desk. (show less) |
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7:30 - 3:30 PM
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MEETING: SPEAKER READY
203B |
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8:30 - 9:00 AM
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AREA 3: PLENARY - TRIPLE-JUNCTION III-V SOLAR CELLS WITH 39.5% AM1.5 AND 34.2% AM0 EFFICIENCIES Chair/Organizer: Kenneth Schmieder
Ballroom B |
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Triple-junction III-V solar cells with 39.5% AM1.5 and 34.2% AM0 efficiencies Ryan France. National Renewable Energy Laboratory, USA |
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9:00 - 9:30 AM
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AREA 6: PLENARY - DEFECTS IN METAL HALIDE PEROVSKITES Chair/Organizer: Jeffrey Christians
Ballroom B |
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Defects in Metal Halide Perovskites Jinsong Huang. University of North Carolina-Chapel Hill, USA , USA |
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9:30 - 10:00 AM
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AREA 11: PLENARY - HOW ANTICIPATORY SUSTAINABILITY ASSESSMENT CAN HELP PV DEPLOYMENT Chair/Organizer: Brittany Smith, Arnulf Jaeger-Waldau
Ballroom B |
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How Anticipatory Sustainability Assessment Can Help PV Deployment Annick Anctil. Michigan State University , USA |
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10:00 - 10:30 AM
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BREAK: COFFEE BREAK / EXHIBITS
Grand Hall/Foyer |
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10:30 - 12:00 PM
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AREA 1: ULTRATHIN PHOTOVOLTAICS Chair/Organizer: Urs Aeberhard, Ian Sellers
204 C |
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10:30 |
The thermodynamics behind the photovoltage generation and photocurrent collection in solar cells Uwe Rau. Forschungszentrum Julich, Julich, *, Germany |
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10:45 |
MoS2 solar cell with 120 nm-absorber and 3.8% AM1.5G efficiency Elisa Antolin1, Simon A. Svatek1, Carlos Bueno-Blanco1, Antonio Marti1, Der-Yuh Lin2, Micaela Rodriguez-Pena3, Monica Luna3. 1Universidad Politecnica de Madrid, Madrid, *, Spain.2National Changua University of Education, Changua, *, Taiwan.3Consejo Superior de Investigaciones Cientificas, Madrid, *, Spain |
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11:00 |
Nanoabsorbers for Semitransparent Photovoltaics Maximilian Gotz-Kohler, Nils Neugebohrn, Norbert Osterthun, Hosni Meddeb, Kai Gehrke, Martin Vehse. German Aerospace Center (DLR) Institute of Networked Energy Systems, Oldenburg, *, Germany |
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11:15 |
Best Student Presentation Award Finalist - Multiresonant Light Trapping in Ultra-thin Solar Cells with Transparent Quasi-random Structures Eduardo Camarillo Abad, Hannah J. Joyce, Louise C. Hirst. University of Cambridge, Cambridge, *, United Kingdom |
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11:30 |
Best Student Presentation Award Finalist - Predicting Materials Parameters in Colloidal Quantum Dot Photovoltaic Devices Using Machine Learning Models Trained On Experimental Data Hoon Jeong Lee, Ariana B. Hofelmann, Yida Lin, Susanna M. Thon. Johns Hopkins University, Baltimore, MD, USA |
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11:45 |
Electron selective TiOx contact for ultrathin amorphous germanium solar cells Norbert Osterthun, Hosni Meddeb, Nils Neugebohrn, Kai Gehrke, Martin Vehse. German Aerospace Centre (DLR) Institute of Networked Energy Systems, Oldenburg, *, Germany |
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AREA 2: CDTE ABSORBERS Chair/Organizer: Prof. Jim Sites, Dr. Marco Nardone
204 B |
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10:30 |
Tracking Se Local Structures Across CdSeTe Absorber with X-ray Microscopy Srisuda Rojsatien1, Niranjana Kumar1, Trumann Walker1, Barry Lai2, Dan Mao3, Arun Mannodi-Kanakkithodi2, 4, Maria K. Y. Chan2, Mariana Bertoni1. 1Arizona State University, Tempe, AZ, USA.2Argonne National Laboratory, Argonne, IL, USA.3First Solar, Perrysburg, OH, USA.4Purdue University, West Lafayette, IN, USA |
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11:00 |
Impact of In-situ Cd saturation MOCVD grown CdTe solar cells on As doping and VOC Ochai Oklobia1, Steve Jones1, Giray Kartopu1, Dingyuan Lu2, Wes Miller2, Rajni Mallick2, Xiaoping Li2, Gang Xiong2, Vladislav Kornienko3, Martin Bliss3, Ali Abbas3, Michael Walls3, Stuart J. C. Irvine1. 1Swansea University, Swansea, *, United Kingdom.2First Solar Inc, California, CA, USA.3Loughborough University, Leicestershire, *, United Kingdom |
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11:15 |
Best Student Presentation Award Finalist - Arsenic doped CdSeTe solar cells: Charge collection and Defects Niranjana Mohan Kumar1, Srisuda Rojsatien1, Trumann Walker1, Tara Nietzold1, Barry Lai2, Arun K.M. Kanakkithodi3, Maria Chan2, Dan Mao4, Mariana Bertoni1. 1Arizona State University, Tempe, AZ, USA.2Argonne National Lab, Lemont, IL, USA.3Purdue University, West Lafayette, IN, USA.4First Solar, Perrysburg, OH, USA |
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11:30 |
Best Student Presentation Award Finalist - CuCl Doping Variations in High Efficiency Polycrystalline CdSeTe/CdTe Thin Film Solar Cells Zachary F. Lustig, Tushar M. Shimpi, Akash Shah, Walajabad S. Sampath. Department of Mechanical Engineering, Colorado State University, Fort Collins, CO, USA |
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11:45 |
Understanding the Behavior of Fixed Composition CdSexTe1-x(CST) Solar Cells Ebin Bastola1, Adam B. Phillips1, Abasi Abudulium1, Vlad Kornienko2, Manoj K. Jamarkattel1, Zulkifl H. Rabbani1, Jared D. Friedl1, Prabodika N. Kalurachchi1, Ali Abbas2, Abdul Quader1, Xavier Mathew1, 3, Michael Walls2, Randy J. Ellingson1, Michael J. Heben1. 1Wright Center for Photovoltaics Innovation and Commercialization (PVIC), Department of Physics and Astronomy, University of Toledo, Toledo, OH, USA.2Centre for Renewable Energy Systems Technology (CREST), Loughborough University, Loughborough, *, United Kingdom.3Instituto de Energias Renovables, Universidad Nacional Autonoma de Mexico, Temixco, *, Mexico |
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AREA 4: PASSIVATED, CARRIER-SELECTIVE, AND HETEROJUNCTION CONTACTS II Chair/Organizer: Ujjwal Das, UDel, Josua Stuckelberger, ANU
201 C |
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10:30 |
THE BALANCE OF THERMODYNAMIC POTENTIALS IN SOLAR CELLS INVESTIGATED BY NUMERICAL DEVICE SIMULATIONS Felix Komoll, Uwe Rau. |
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11:00 |
Best Student Presentation Award Finalist - Silicon Heterojunction Solar Cells with High Bulk Resistivities Over 1, 000 Ω·cm in Relevant Field Conditions of Illumination and Temperature Anh Huy Tuan Le1, Apoorva Srinivasa2, Stuart G. Bowden2, Ziv Hameiri1, Andre Augusto2. 1School of Photovoltaic and Renewable Energy Engineering, University of New South Wales, Sydney, *, Australia.2School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ, USA |
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11:15 |
Insights into the stability of amorphous/crystalline silicon interface under light and temperature Salman Manzoor, Mariana Bertoni. Arizona State University, Tempe, AZ, USA |
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11:30 |
Effects of (i)a-Si:H deposition temperature on passivation quality and performance of high-efficiency silicon heterojunction solar cells Yifeng Zhao, Paul ProcelArno H. M. Smets, Luana Mazzarella, Can Han, Liqi Cao, Guangtao Yang, Zhirong Yao, Arthur Weeber, Miro Zeman, Olindo Isabella. Photovoltaic Materials and Devices Group, Delft University of Technology, Delft, *, Netherlands |
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11:45 |
Wafer-Scale Pulsed Laser Deposition of ITO for Silicon Heterojunction Solar Cells: Reduced Damage vs Interfacial Resistance Yury Smirnov1, Pierre-Alexis Repecaud1, Leonard Tutsch2, Ileana Florea3, Pere Roca i Cabarrocas3, Martin Bivour2, Monica Morales-Masis1. 1University of Twente, Enschede, *, Netherlands.2Fraunhofer Institute for Solar Energy Systems, Freiburg, *, Germany.3Ecole Polytechnique, CNRS, Palaiseau, *, France |
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AREA 6: HIGH EFFICIENCY PEROVSKITE SOLAR CELLS AND TANDEMS Chair/Organizer: Lyndsey McMillon-Brown, Rohit Prassana
201 B |
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10:30 |
2T Mechanically Stacked Perovskite/Si tandem Cells Beyond 28%: the Role of 2D Materials in Perovskite Top Cells Coupled with a Commercially Available Bifacial c-Si Heterojunction Cell. Antonio Agresti1, Sara Pescetelli1, Fabio Matteocci1, Erica Magliano1, Elisa Nonni1, Giuseppe Bengasi2, Carmelo Connelli2, Cosimo Gerardi2, Hanna Pazniak3, Sebastiano Bellani4, Francesco Bonaccorso4, Fabrizio Bizzarri2, Marina Foti2, Aldo Di Carlo1, 5. 1C.H.O.S.E. (Center for Hybrid and Organic Solar Energy), Electronic Engineerng Department, University of Rome Tor Vergata, Roma, *, Italy.2Enel Green Power (EGP) SpA, Catania, *, Italy.3Universite Grenoble Alpes, CNRS, Grenoble INP, LMGP, Grenoble, *, France.4BeDimensional Spa., Genova, *, Italy.5Istituto di Struttura della Materia (CNR-ISM) National Research Council, Roma, *, Italy |
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10:45 |
Importance of ideality factors in perovskite/Si tandem solar cell design Benjamin Williams, Benjamin Daiber, Chris Case. Oxford Photovoltaics, YARNTON, *, United Kingdom |
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11:00 |
Vapor Treatment for Growth of High-Quality Oxide Barriers within P-I-N Perovskite Solar Cells and Tandems Samuel A. Johnson1, Michael D. McGehee1, Joseph J. Berry1, 2Axel F. Palmstrom2. 1University of Colorado, Boulder, CO, USA.2National Renewable Energy Laboratory, Golden, CO, USA |
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11:15 |
Monolithic Perovskite/Silicon Tandem Solar Cells on p-type POLO/PERC Silicon Bottom Cells Silvia Mariotti1, Klaus Jager1, Marvin Diederich2, Marlene S. Hartel1, 3, Bor Li1, Kari Sveinbjornsson1, Eike Kohnen1, Rolf Brendel2, 4, Sarah Kajari-Schroder2, Robby Peibst2, 4, Steve Albrecht1, 3, Lars Korte1Tobias Wietler2. 1Helmholtz-Zentrum Berlin fur Materialien und Energie GmbH (HZB), Berlin, *, Germany.2Institute for Solar Energy Research (ISFH) GmbH, Emmerthal, *, Germany.3Technische Universitat Berlin - Fakultat Elektrotechnik und Informatik, Berlin, *, Germany.4Leibniz University Hannover, Hannover, *, Germany |
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11:30 |
Towards High Efficiency All-Perovskite Tandem Solar Cell by Preventing Performance Loss Arising from Physically Mixed Interfacial Layers Biwas Subedi, Alex Bordovalos , Lei Chen, Zhaoning Song, Cong Chen, Yanfa Yan, Nikolas J Podraza. University of Toledo, Toledo, OH, USA |
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11:45 |
Highly Efficient Perovskite-on-Silicon Tandem Solar Cells on Planar and Textured Silicon Christian M. Wolff1, Xin Yu Chin1, Deniz Turkay1, Kerem Artuk1, Mohammadreza Golobostanfard1, Florent Sahli2, Daniel Jacobs1, Quentin Guesnay1, Peter Fiala1, Mostafa Othman1, Bosky Sharma1, Brett Kamino2, Aicha Hessler-Wyser1, Mathieu Boccard1, Quentin Jeangros1, 2, Christophe Ballif1, 2. 1EPFL, STI IEM PVLAB, Neuchatel, *, Switzerland.2CSEM, PV-Center, Neuchatel, *, Switzerland |
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AREA 8: EFFECTS AND MITIGATION OF SOILING ON PV SYSTEMS Chair/Organizer: Leonardo Michelli, Alan Lyons
204 A Effects and Mitigation of Soiling on PV Systems |
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10:30 |
Comparing Fluorinated and Non-Fluorinated Anti-Soiling Coatings for Solar Panel Cover Glass Luke O. Jones1, 2, Adam M. Law1, Gary Critchlow2, John M. Walls1. 1Centre for Renewable Energy Systems Technology (CREST), Loughborough, *, United Kingdom.2Loughborough University, Loughborough, *, United Kingdom |
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10:45 |
Estimation of Soiling Losses in Unlabeled PV Data Bennet E. Meyers1, 2. 1SLAC National Accelerator Laboratory, Menlo Park, CA, USA.2Stanford University, Stanford, CA, USA |
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11:00 |
Impacts of Nonuniform Soiling on Photovoltiac Production Lin J. Simpson1, Ian K. Teague2, Jody Ford3, Nathan Shih4, Mahfujur Rahman5, Jorge I. T. Marchand3, Kirsten Perry1, Chris Deline1. 1National Renewable Energy Laboratory, Golden, CO, USA.2Monroe Community College, Rochester, NY, USA.3Red Rocks Community College, Lakewood, CO, USA.4Bellevue Community College, Bellevue, WA, USA.5City University of New York Queensborough, New York, NY, USA |
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11:15 |
Soiling Measurement Based on Checkered Pattern Image Analysis Bing Guo, Wasim Javed. Texas AaM University at Qatar, Doha, *, Qatar |
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JOINT AREA SESSION: AREA 9.5/10.3/11.4 - TOWARDS 100% RENEWABLES I Chair/Organizer: Sarah Kurtz, Ron Sinton
Ballroom B |
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10:30 |
Improving Behind-the-Meter PV Impact Studies with Data-Driven Modeling and Analysis Joseph A. Azzolini1, Samuel Talkington2, Matthew J. Reno1, Santiago Grijalva2, Logan Blakely1, David Pinney3, Stanley McHann3. 1Sandia National Laboratories, Albuquerque, NM, USA.2Georgia Institute of Technology, Atlanta, GA, USA.3National Rural Electric Cooperative Association, Arlington, VA, USA |
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10:45 |
Impact of Photovoltaic Plant Tilt on the Need for Storage Russell K Jones1, Sarah Kurtz2. 1Jones Solar Engineering, Manhattan Beach, CA, USA.2University of California at Merced, Merced, CA, USA |
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11:00 |
Best Student Presentation Award Finalist - Optimal Strategy for Using Biomass to enable California High Penetration Solar Mahmoud Y. Abido1, 2, Sarah R. Kurtz1. 1University of California Merced, Merced, CA, USA.2Cairo University, Giza, *, Egypt |
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11:15 |
Firm PV Power Generation in Switzerland Jan Remund1Marc Perez2, Richard Perez3. 1Meteotest AG, Bern, *, Switzerland.2Clean Power Research, Napa, CA, USA.3University at Albany, State University of New York, Albany, NY, USA |
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11:30 |
Best Student Presentation Award Finalist - Influence of Business Models on PV-Battery Dispatch Decisions and Market Value: A Pilot Study of Operating Plants Joachim Seel1Cody Warner1, 2, Andrew Mills1. 1Lawrence Berkeley Lab, Berkeley, CA, USA.2University of California, Berkeley, Berkeley, CA, USA |
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11:45 |
Terawatt-Scale Photovoltaics Enabled by Technological Learning Lukas Wagner1, Robert Pietzcker2, Lorenz Friedrich1Jan Christoph Goldschmidt3. 11Fraunhofer Institute for Solar Energy Systems, Freiburg, *, Germany.2Potsdam Institute for Climate Impact Research, Potsdam, *, Germany.3Philipps-University Marburg, Marburg, *, Germany |
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12:00 - 12:30 PM
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SOCIAL ACTIVITY: SUN RUN AWARDS SESSION
Grand Hall/Foyer |
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1:30 - 3:00 PM
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SPECIAL SESSION: SPECIAL SESSION - TOWARDS 100% RE Chair/Organizer: Ron Sinton
Ballroom B |
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1:30 |
Introduction Ron Sinton. |
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1:35 |
Jan Christoph Goldschmidt . |
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1:50 |
Teresa Barnes . |
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2:05 |
Mahesh Morjaria . |
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2:20 |
Vasilis Fthenakis . |
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2:35 |
Nicole Steele . |
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3:00 - 3:30 PM
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BREAK: COFFEE BREAK / EXHIBITS
Grand Hall/Foyer |
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3:30 - 5:00 PM
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SPECIAL SESSION: MIDDLE & HIGH SCHOOL COMPETITION
Poster Session 6 |
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AREA 4: POSTERS - SILICON PHOTOVOLTAIC MATERIALS AND DEVICES II Chair/Organizer: Josua Stuckelberger, Ujjwal Das, UDel, André Augusto, ASU
Poster Session 3 |
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J14 |
Low-temperature PECVD deposition of highly conductive n-type microcrystalline silicon thin films for optoelectronic applications Brahim AISSA, Amir A. ABDALLAH. Qatar Environment and Energy Research Institute, Doha, *, Qatar |
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J15 |
Field assessment of Transparent Conductive Oxides Stability Under Outdoor Conditions Brahim AissaAmir A. Abdallah, Juan Lopez Garcia. Qatar Environment and Energy Research Institute, Doha, *, Qatar |
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J16 |
Room Temperature, Dip Coating Organic Passivation for c-Si surface Kejun Chen1, Abigail. R Meyer1, Harvey Guthrey2, William Nemeth2, San Theingi2, Matthew Page2, Sumit Agarwal1, David. L Young2, Paul Stradins2. 1Colorado School of Mines, Golden, CO, USA.2bNational Renewable Energy Laboratory, Golden, CO, USA |
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J17 |
Atomic Layer Deposited Bilayers and the Influence on Metal-Insulator-Semiconductor Schottky Barriers Benjamin E. Davis, Nicholas C. Strandwitz. Lehigh University, Bethlehem, PA, USA |
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J18 |
Influence of temperature and magnetic field on the transient voltage decay of a silicon solar cell with parallel vertical junction in open circuit. pape Diop, Papa Touty Traore, Papa Monzon Samake, Babou Dione , Fatimata Ba, Modou Pilor. Dakar, *, Senegal |
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J19 |
Development of Highly Uniform and Reproducible DI-O3 layers for Photovoltaic Applications and Beyond Munan Gao, Vibhor Kumar, Ngwe Zin. Rutgers, the State University of New Jersey, New Brunswick, NJ, USA |
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K1 |
High-efficiency solar cell by combining high and low thermal budget for Si passviting contacts Muhammad Quddamah Khokhar1, Shahzada Qamar Hussin2, Muhammad Aleem Zahid1, Duy Phong Pham1, Eun-Chel Cho1, Junsin Yi1. 1Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon Gyeonggi-Do, 16419, Republic of Korea, Suwon, *, Korea.2Department of Physics, COMSATS University Islamabad, Lahore Campus, Lahore 54000, Pakistan, Lahore, *, Pakistan |
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K2 |
Prediction of Novel Phosphors using Machine Learning for Efficiency Enhancement of Silicon Solar Cells Tae-Gwan Kim1, Eun-gyeong Kim1, M.Shaheer Akhtar1, 2, O-Bong Yang1, 3. 1Graduate School of Integrated Energy-AI, Jeonbuk National University, Jeonju, *, South Korea.2School of Semiconductor and Chemical Engineering, Jeonbuk National University, Jeonju, *, South Korea.3New and Renewable Energy Materials Development Center (NewREC), Jeonbuk National University, Jeonbuk, *, South Korea |
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K3 |
Thermally evaporated titanium dioxide film as an electron-selective contact for silicon solar cells Changhyun Lee1, Soohyun Bae1, Hyunju Lee2, Yoonmook Kang3, Hae-Seok Lee3, Donghwan Kim1. 1Materials Science and Engineering, Korea University, Seoul, *, Korea.2Semiconductor lab, Toyota Technological Institute, Seoul, *, Japan.3KU-KIST Green School, Graduate School of Energy and Environment, Korea University, Nagoya, *, Korea |
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K4 |
Reactive Silver Inks as Front Electrodes for TCO Coated Solar Cells Michael W Martinez-Szewczyk1, Steven DiGregorio2, Owen Hildreth2, Mariana Bertoni1. 1Arizona State University, Tempe, AZ, USA.2Colorado School of Mines, Golden, CO, USA |
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K5 |
High Throughput Boron Emitter Formation from Pre-deposited APCVD BSG Layers for TOPCon Solar Cells Marius Mesmer1, Sattar Bashardoust1, Udo Belledin1, Sven Seren2, Heiko Zunft2, Sebastian Mack1, Andreas Wolf1. 1Fraunhofer Institute for Solar Energy Systems ISE, Freiburg, *, Germany.2Gebr. SCHMID GmbH, Freudenstadt, *, Germany |
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K6 |
Bulk lifetime study of p-type Czochralski silicon with different processing history using quinhydrone-methanol surface passivation Tasnim Kamal Mouri1, Ajay Upadhyaya2, Ajeet Rohatgi2, William N Shafarman1, Ujjwal K. Das1. 1Institute of Energy Conversion, University of Delaware, Newark, DE, USA.2School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA |
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K7 |
Rear Junction Bifacial Screen-Printed Double Side Passivated Contact Si Solar Cells Young-Woo Ok1, Vijaykumar D Upadhyaya1, Rounsaville Brian1, Ajay D Upadhyaya1, Ajeet Rohatgi1, Gabby De Luna2, John Derek Arcebal2, Pradeep Padhamnath2, Shubham Duttagupta2, Wook-Jin Choi1. 1Georgia Institute of Technology, Atlanta, GA, USA.2Solar Energy Research Institute of Singapore, 7 Engineering Drive 1, *, Singapore |
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K8 |
Polysilicon passivating contact layer for crystalline silicon solar cells: a dopant-grading approach DUY PHONG PHAM, JUNSIN YI. Sungkyunkwan University, Suwon, *, Korea |
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K9 |
Rapid Thermal Annealing (RTA) of Hydrogenated Poly-Si under Air and Nitrogen and Blister Formation Arpan Sinha1, Sagnik Dasgupta2, Ajeet Rohatgi2, Mool Gupta1. 1University of Virginia, Charlottesville, VA, USA.2Georgia Inst. of Tech., Atlanta, GA, USA |
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K10 |
Stability of Silicon Heterojunction solar cells having hydrogen plasma treated intrinsic layer Anishkumar Soman1, 2, Gbenga Obikoya1, 2, Steve Johnston3, Steven Harvey3, Ujjwal Das2, Steven Hegedus1, 2. 1Department of Electrical and Computer Engineering, University of Delaware, Newark, DE, USA.2Institute of Energy Conversion, University of Delaware, Newark, DE, USA.3National Renewable Energy Laboratory (NREL), Golden, CO, USA |
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K11 |
Enhancement in the efficiency of rear emitter SHJ solar cells by using a CaF2/ITO double-layer anti-reflective coating. Muhammad Aleem Zahid, Muhammad Quddamah Khokhar, Youngkuk Kim, Junsin Yi. sungkyunkwan university, suwon, *, Korea |
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AREA 6: POSTERS - PEROVSKITE SOLAR CELL PROCESSING AND DEVICE DESIGN Chair/Organizer: Jeffrey Christians, Rohit Prassana, David Fenning
Poster Session 4 |
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K12 |
Impact of Humidity, Temperature, and Oxygen on the Stability of FA0.7MA0.3Sn0.5Pb0.5I3 Perovskites Alex Bordovalos , Marie S Tumusange, Biwas Subedi , Lei Chen, Zhaoning Song, Yanfa Yan, Nikolas J Podraza. Department of Physics and Astronomy and The Wright Center for Photovoltaics Innovation and Commercialization, Toledo, OH, USA |
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K13 |
Effect of Phenethylammonium Thiocyanate Additive in Tin Perovskite for Efficient and Stable Pb-free Perovskite Solar Cells DHRUBA B. KHADKA, Yasuhiro Shirai, Masatoshi Yanagida, Kenjiro Miyano. National Institute for Materials Science, Tsukuba, *, Japan |
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K14 |
Exploring the Composition Space of Wide Band-gap Absorbers for Silicon-Perovskite Tandems Moses Kodur1, Rishi E. Kumar1, Deniz N. Cakan1, Connor Dolan1, Yanqi Luo2, Barry Lai2, David P. Fenning1. 1University of California, San Diego, La Jolla, CA, USA.2Argonne National Laboratory, Lemont, IL, USA |
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K15 |
Optimizing Perovskite Solar Cells by Understanding the Bulk Properties of Contact Layers Mason P Mahaffey, Zhengshan Yu, Vidya C Krishnan, David Quispe, Arthur Onno, Zachary C Holman. Arizona State University, Tempe, AZ, USA |
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K16 |
Nanostructured ZnO electron transporting materials for hysteresis-free perovskite solar cell Vilko Mandia#2631, Ivana Pan1, Floren Radovanovia#263-Peria#2631, Thomas Rath2. 1Faculty of Chemical Engineering and Technology, Zagreb, *, Croatia.2Institute for Chemistry and Technology of Materials, Graz, *, Austria |
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K17 |
Simulation of High open-circuit voltage Perovskite/CIGS-GeTe tandem cell Mohamed Mousa1, Mostafa M. Salah1, abdelhalim Zekry2, Mohamed Abouelatta2, Ahmed Shaker2, Fathy Z. Amer3, Roaa I. Mubarak3Ahmed Saeed1. 1Electrical Engineering Department, Faculty of Engineering and Technology, Future university in Egypt, Cairo, *, Egypt.2Electronics and Communication Engineering Department, Faculty of Engineering, Ain Shams University, Cairo, *, Egypt.3Electronics and Communication Engineering Department, Faculty of Engineering, Helwan University, Cairo, *, Egypt |
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K18 |
Optical Simulations of all-inorganic CsPbBr3 Perovskite Quantum Dot Intermediate Band Solar Cells (QDIBSCs) Ola Rashwan, Chase Sasala . Pennsylvania State University - Harrisburg, Middletown, PA, USA |
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AREA 8: POSTERS - FIELD EXPERIENCES IN PV SYSTEMS & LAB AND FIELD INSPECTION TECHNIQUES Chair/Organizer: Chiara Baretta, Roger French, Kristopher Davis
Poster Session 5 |
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L14 |
Designated cold-climate field laboratory for photovoltaic system and component studies: the Michigan Regional Test Center as a case study Laurie Burnham1, Jennifer L. Braid1, Daniel Riley1, Bruce H. King1, William Snyder1, Ana Dyreson2, Paul W. Dice2, Christopher Pike3. 1Sandia National Laboratories, Albuquerque, NM, USA.2Michigan Technological University, Houghton, MI, USA.3University of Alaska, Fairbanks, Fairbanks, AK, USA |
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L15 |
The Nuts and Bolts of PV: Maturing Solar PV Racking and Module Mounting Critical Bolted Joint Technologies for LCOE Reductions and Increased Reliability James Elsworth1, Gerald Robinson2, Jon Ness3, Joe Cain, PE4. 1National Renewable Energy Laboratory, Golden, CO, USA.2Lawrence Berkeley National Laboratory, Berkeley, CA, USA.3Matrix Engineering, Chicago, IL, USA.4Solar Energy Industries Association, Washington, DC, USA |
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L16 |
PV+ Storage Operation and Maintenance Natalie Gayoso1, Nicole D Jackson1, Thushara Gunda1, Jal Desai2, Andy Walker2. 1Sandia National Laboratories, Albuquerque, NM, USA.2National Renewable Energy Laboratory, Golden, CO, USA |
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L17 |
Performance loss rate estimation for systems affected by potential induced degradation Panagiotis GoumenosAndreas Livera, Michalis Florides, George E. Georghiou. University of Cyprus, Nicosia, *, Cyprus |
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L18 |
Laser-weld qualification methods for Al foil interconnection of back-contacted cells to predict module reliability Barry B. Hartweg1, 2, Kathryn C. Fisher1, 2, Zhengshan J. Yu1, 2, Zachary C. Holman1, 2. 1Arizona State University, Tempe, AZ, USA.2SunFlex Solar, LLC, Tempe, AZ, USA |
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L19 |
Seasonal Dependence of Bifacial Photovoltaic Array Gain due to Inverter Clipping Thunchanok Kaewnukultorn, Steven Hegedus. |
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L20 |
Estimation and Degradation Analysis of Physics-based Circuit Parameters for PV Systems Using Only DC Operation and Weather Data Baojie LI1, Xin CHEN1, Todd KARIN1, 2, Anubhav JAIN1. 1Energy Technologies Area, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.2PV Evolution Labs (PVEL), Napa, CA, USA |
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M1 |
FAIRification, Quality Assessment, and Missingness Pattern Discovery for Spatiotemporal Photovoltaic Data William C Oltjen1, Yangxin Fan1, Jiqi Liu1, Liangyi Huang1, Mengjie Li2, Hubert Seigneur3, Xusheng Xiao1, Kristopher O Davis2, Laura S Bruckman1, Yinghui Wu1, Roger H French1. 1Case Western Reserve University, Cleveland, OH, USA.2University of Central Florida, Orlando, FL, USA.3Florida Solar Energy Center, Cocoa, FL, USA |
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M2 |
Automated Shift Detection in Sensor-Based PV Power and Irradiance Time Series Kirsten Perry, Matthew Muller. National Renewable Energy Laboratory (NREL), Lakewood, CO, USA |
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M3 |
A Deep Learning Approach for PV Failure Mode Detection in Infrared Images: First Insights Daniel Rocha1, 2, 3, Miguel Lopes7, Jennifer P. Teixeira1, Paulo A. Fernandes1, 4, 5, Modesto Morais7, Pedro M. P. Salome1, 6. 1INL-International Iberian Nanotechnology Laboratory, Braga, *, Portugal.2Algoritmi RaD, University of Minho, Guimaraes, *, Portugal.32Ai, School of Technology, Polytechnic Institute of Cavado and Ave, Barcelos, *, Portugal.4I3N, Universidade de Aveiro, Campus Universitario de Santiago, Aveiro, *, Portugal.5CIETI, Departamento de Fisica, Instituto Superior de Engenharia do Porto, Porto, *, Portugal.6Departamento de Fisica, Universidade de Aveiro, Campus Universitario Santiago, Aveiro, *, Portugal.7IEP - Instituto Electrotecnico Portugues, Custoias, *, Portugal |
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M4 |
The Effect of Moisture Ingress on Titania Antireflection Coatings in Field-aged Photovoltaic Modules Oscar Kwame Segbefia, Naureen Akhtar, Tor Oskar Satre. University of Agder, Department of Engineering Sciences, Grimstad, *, Norway |
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M5 |
Field Experience Detecting PV Underperformance in Real Time Using Existing Instrumentation Scott Sheppard1, Tim Cook1, Daniel Fregosi2, Christopher Perullo1, Michael Bolen2. 1Turbine Logic, Atlanta, GA, USA.2Electric Power Research Institute, Charlotte, NC, USA |
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M6 |
Spatiotemporal Modeling of Real World Backsheets Data: Hierarchical (Multilevel) Generalized Additive Models Raymond Wieser1, Kunal Rath1, Stephanie Moffitt2, Xiaohong Gu2, Evan Boucher3, Liang Ji3, Ruben Zabalza3, Mike Kempe4, Silvana Ayala4, Roger French1, Gregory O'brien5, Adam Hauser5, Kaushik Choudhury6, Jared Tracy6, Ken Boyce3, Laura Bruckman1. 1Case Western Reserve University, cleveland, OH, USA.2National Institute of Standards and Technology, Gaithersburg, MD, USA.3Underwriter Laboratories, Northbrook, IL, USA.4National Renewable Energy Laboratory, Golden, CO, USA.5Arkema, King of Prussia, PA, USA.6DuPont, Wilmington, DE, USA |
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AREA 10: POSTERS - SOLAR RESOURCE FOR PV AND FORECASTING Chair/Organizer: Ian Marius Peters, Aron Habte, Sophie Pelland
Poster Session 1 |
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N8 |
Comparing the Accuracy of Horizon Shade Modelling Based on Digital Surface Models Versus Fisheye Sky Imaging Daniel Alvarez Mira, Martin Bartholomaus, Sebastian Poessl, Peter B. Poulsen, Sergiu V. Spataru. Technical University of Denmark (DTU), Roskilde, *, Denmark |
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N9 |
Probabilistic Assessment of Narrowband vs Broadband Solar Irradiance Temporal Variability in Ottawa Nick Anderson1, Viktar Tatsiankou1, 2, Karin Hinzer1, Richard Beal2, Henry Schriemer1. 1University of Ottawa, Ottawa, ON, Canada.2Spectrafy, Ottawa, ON, Canada |
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N10 |
Sampling Solar Irradiance with Copula Mesude Bayrakci-Boz. Penn State Hazleton, Hazleton, PA, USA |
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N11 |
What is the Optimal Electricity Share for Very Inexpensive Solar PV? Adam J Dvorak1, Marta Victoria1, 2. 1Department of Mechanical and Production Engineering, Aarhus University, Aarhus, *, Denmark.2iCLIMATE Interdisciplinary Centre for Climate Change, Aarhus, *, Denmark |
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N12 |
Measuring Global, Direct, Diffuse, and Ground-Reflected Irradiance Using a Reference Cell Array Michael Gostein1, Adam Hoffman2, Bruce H. King3, Audrey Marquis1. 1Atonometrics, Austin, TX, USA.2Maxeon, San Jose, CA, USA.3Sandia National Labs, Albuquerque, NM, USA |
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N13 |
Sensitivity of Sub-Hourly Modeling Error to Project Size Christopher Hayes, Abhishek Parikh, Mark Mikofski, Rounak Kharait. DNV, Portland, OR, USA |
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N14 |
Computerized Tool for Students Training in Solar Geometry Johann Hernandez1, Carlos Arredondo2, Johjan Zea2, Mario Luna-delRisco2, Sebastian Villegas2, Carlos Arrieta2. 1Universidad Distrital Francisco Jose de Caldas, Bogota, *, Columbia.2Universidad de Medellin, Medellin, *, Columbia |
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N15 |
Nonparametric Temporal Downscaling of GHI Clear-sky Indices using Gaussian Copula Jing Huang1, Marc Perez1, Richard Perez2, Dazhi Yang3, Patrick Keelin1, Tom Hoff1. 1Clean Power Research, Napa, CA, USA.2SUNY, Albany, NY, USA.3Harbin Institute of Technology, Harbin, *, China |
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N16 |
Global ranking of losses to photovoltaic power Alex Kubiniec, Kyle Seymour, Akanksha Bhat, Jordan Hazari, Thomas Haley, Marc Perez. Clean Power Research, Kirkland, WA, USA |
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N17 |
Impact of Daily Irradiance Profiles on Intra-Day Solar Forecasting Javier Lopez Lorente, Spyros Theocharides, George Makrides, George E. Georghiou. University of Cyprus, Nicosia, *, Cyprus |
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N18 |
Real-time Prediction Algorithms to Detect Clouds and Forecast Photovoltaic System Performance Mughal Maqsood, Muhammad Uddin, Habeebullah Adua, Evan Sauter, Stephen Natale, Timothy Lewis, Jonathan G. Ferreira. |
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N19 |
Extraction of Prevailing Soiling Rates from Soiling Measurement Data Joshua Peterson, Julie Chard, Justin Robinson. GroundWork Renewables, Inc., Sand City, CA, USA |
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N20 |
Terrain Aware Backtracking via Forward Ray Tracing Kurt Rhee. Nevados Engineering, San Francisco, CA, USA |
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O1 |
Reference Cell Performance and Modeling on a One-Axis Tracking Surface Frank Vignola1Josh Peterson1, Rich Kessler1, Sean Snider2, Peter Gotseff3, Manajit Sengupta3, Aron Habte3, Afshin Andres3, Fotis Mavromatakis4. 1University of Oregon, Eugene, OR, USA.2St Mary's High School, Medford, OR, USA.3National Renewable Energy Laboratory, Golden, CO, USA.4Hellenic Mediterranean University, Heraklion, *, Greece |
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AREA 11: POSTERS - SUSTAINABILITY, OUTREACH, AND SYNERGIES Chair/Organizer: Elisabeth McClure, Vignesh Ramasamy, Brittany Smith
Poster Session 2 |
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This paper presents a model for PV education that brings together photovoltaics engineers with 6th-12th-grade students and teachers to test agrivoltaics applications using citizen science. A summer research experience program engaged high school students in building a novel agrivoltaics school garden monitoring system, facilitated by PV engineering researchers and education scholars. The high schoolers are mentoring middle grade students as they design and install school gardens and collect data on garden conditions with and without solar panels covering crops. Ideas for multi-generational collaboration are explored. Stuart Bowden, Jasmine Cordon , Myla Dykes, Michael Hernandez, Michelle Jordan , Alex Killam , Jasmine Martinez Castillo, Alex Park , Alondra Pita, Maryan Robledo, Steven Zuiker. Arizona State University, Tempe, AZ, USA |
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O2 |
Investigation of the Circular Economy Approach in Asian Solar PV Manufacturing Viktor Dancza2, Kai Cheng1. 1Brunel University London, London, *, United Kingdom.2Blueleaf Energy Asia, Singapore, *, Singapore |
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O3 |
A Tool for the Simulation, Evaluation and Teaching the Operation of Low Power Microgrids Johann Hernandez1, Adolfo Jaramillo1, Carlos Arredondo2. 1Universidad Distrital Francisco Jose de Caldas, Bogota, *, Columbia.2Universidad de Medellin, Medellin, *, Columbia |
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O4 |
Insertion of photovoltaic generation in the planning of electricity distribution systems based on its economic potential Joao Cardoso das Neves Neto1, Miguel Edgar Morales Udaeta1, Carlos Frederico Meschini Almeida1, Henrique Fernandes Camilo1. 1USP - Universidade de Sao Paulo, Sao Paulo, *, Brazil.2USP - Universidade de Sao Paulo, Sao Paulo, *, Brazil.3USP - Universidade de Sao Paulo, Sao Paulo, *, Brazil.4USP - Universidade de Sao Paulo, Sao Paulo, *, Brazil |
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O5 |
Life Cycle Assessment of High-Efficiency Si Solar Modules Estefania Papaioannou, Pritpal Singh, Ross Lee. Villanova University, Villanova, PA, USA |
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O6 |
Implications of Agriculturally Co-Located Solar PV Installations on the FEW Nexus in the Central Valley Jacob T Stid1, Siddharth Shukla1, Annick Anctil1, Anthony D Kendall1, David W Hyndman2. 1Michigan State University, East Lansing, MI, USA.2The University of Texas at Dallas, Richardson, TX, USA |
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O7 |
Performance investigation of batteries supporting solar power in California Farzan ZareAfifi, Daniel Baerwaldt, Socheata Hour, Yi Hao Xie, Sarah Kurtz. University of California Merced, Merced, CA, USA |
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5:00 - 6:00 PM
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SOCIAL ACTIVITY: PV JOBS
Ballroom Foyer |
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8:00 - 9:30 PM
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SOCIAL ACTIVITY: QUIZ NIGHT
201 C |
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