• Login
    View Item 
    •   SMARTech Home
    • College of Engineering (CoE)
    • School of Electrical and Computer Engineering (ECE)
    • University Center of Excellence for Photovoltaics
    • University Center of Excellence for Photovoltaics Conference Papers
    • View Item
    •   SMARTech Home
    • College of Engineering (CoE)
    • School of Electrical and Computer Engineering (ECE)
    • University Center of Excellence for Photovoltaics
    • University Center of Excellence for Photovoltaics Conference Papers
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    High Efficiency Screen-Printed Planar Solar Cells on Single Crystalline Silicon Materials

    Thumbnail
    View/Open
    high_efficiency_screenprinted_planar_solar_cells.pdf (95.33Kb)
    Date
    2005-01
    Author
    Ebong, Abasifreke
    Hilali, Mohamed M.
    Upadhyaya, V.
    Rounsaville, Brian
    Ebong, I.
    Rohatgi, Ajeet
    Metadata
    Show full item record
    Abstract
    In this paper we report on the fabrication, characterization and analysis of high efficiency planar screen-printed solar cells with high sheet resistance emitter ~ 100 Ω/square. Three single crystalline materials were used in this study including; boron doped magnetically stabilized Cz (MCz), gallium-doped Cz (GaCz) and float zone (FZ). For these three materials, a wide range of resistivities was investigated including Fz - 0.6-4.1 Ω-cm, MCz - 1.2-5.3 Ω-cm and Ga-Cz 2.6-33 Ω-cm. Energy conversion efficiencies of 17.7% were achieved on both Fz (0.6-Ω-cm) and MCz (1.2-Ω-cm) while 16.9% was obtained on GaCz silicon material. The 17.7% efficiency achieved on these two materials is the highest energy conversion efficiency reported on a planar screen-printed silicon solar cell. These results demonstrate the importance of high sheet resistance emitter in achieving high efficiency manufacturable solar cells.
    URI
    http://hdl.handle.net/1853/25932
    Collections
    • University Center of Excellence for Photovoltaics Conference Papers [59]

    Browse

    All of SMARTechCommunities & CollectionsDatesAuthorsTitlesSubjectsTypesThis CollectionDatesAuthorsTitlesSubjectsTypes

    My SMARTech

    Login

    Statistics

    View Usage StatisticsView Google Analytics Statistics
    facebook instagram twitter youtube
    • My Account
    • Contact us
    • Directory
    • Campus Map
    • Support/Give
    • Library Accessibility
      • About SMARTech
      • SMARTech Terms of Use
    Georgia Tech Library266 4th Street NW, Atlanta, GA 30332
    404.894.4500
    • Emergency Information
    • Legal and Privacy Information
    • Human Trafficking Notice
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    © 2020 Georgia Institute of Technology