Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/12639
ชื่อเรื่อง: Effect of sputtered Cu2ZnSnS4 film thickness on dye sensitized solar cell counter electrode performance
ผู้แต่ง: Jarernboon W.
Pimanpang S.
Amornkitbamrung V.
Keywords: Copper compounds
Efficiency
Electrodes
Film thickness
Nanocomposites
Oxide films
Tin oxides
Zinc
Zinc compounds
Conductive glass
Counter electrodes
Direct current magnetron sputtering
Fluorine doped tin oxide
Kesterites
Solar cell efficiencies
Sulfur atmosphere
Two-step process
Dye-sensitized solar cells
วันที่เผยแพร่: 2019
บทคัดย่อ: Cu2ZnSnS4 (CZTS) films were deposited on the fluorine doped tin oxide substrates using a two-step process. First step, the Cu/Zn/Sn precursors were coated on conductive glass using a direct-current magnetron sputtering method. Second step, Cu/Zn/Sn films were annealed at 600 °C for 1 h under a sulfur atmosphere. X-ray diffraction and Raman spectroscopy indicated kesterite Cu2ZnSnS4 formation. CZTS films were used as the counter electrodes (CEs) of dye-sensitized solar cells. The solar cell efficiency and the short circuit current density increased with increasing CZTS film thickness. The maximum solar cell efficiency based on CZTS CEs reached 6.27% at film thickness of 3.7 ± 0.8 μm, compared to a Pt based dye-sensitized solar cell of 7.52%. © 2019 The Japan Society of Applied Physics.
URI: https://ir.swu.ac.th/jspui/handle/123456789/12639
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072831699&doi=10.7567%2f1347-4065%2fab0c77&partnerID=40&md5=8c86edb0dd29f23cf366cdbb56cd347e
ISSN: 214922
Appears in Collections:Scopus 1983-2021

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