<link rel="stylesheet" href="styles.cf390c6bfbe7555f.css">

Browsing by Author "Chien, Zhan-Tien"

Now showing 1 - 1 of 1
  • Thumbnail Image
    Item type:Item,
    Back-Contacted Thin-Film GaAs Solar Cells
    (2016-01-01)
    Hong, Chung-Yu
    ;
    Lin, Yu-Chen
    ;
    Ho, Kuan-Ying
    ;
    Tsai, Jia-Ling
    ;
    Chien, Zhan-Tien
    In this work, we present a thin-film GaAs solar cell employing via contacts for forming a back-contacted solar cell to eliminate light blocking effects and enhance photon recycling at the same time. The fabrication procedure and the characterization of the fabricated devices are discussed in this paper. From our measurement, a conversion efficiency of 6.5%, open circuit voltage of 0.95 V, and a current density of 8.6mA/cm(2) under one-sun illumination were obtained in a 5x5 mm cell.