Title :
Co-electroplated kesterite bifacial thin film solar cells
Author :
Jie Ge; Yue Yu;Yanfa Yan
Author_Institution :
Wright Center for Photovoltaics Innovation and Commercialization, The University of Toledo, OH, 43606, USA
fDate :
6/1/2015 12:00:00 AM
Abstract :
Kesterite bifacial thin film solar cells using transparent conductive oxides (TCO) as front and rear back contact were prepared by the post-chalcogenation of co-electroplated Cu-Zn-Sn-S precursors. The crystallization growth machnism of kesterite materials on the ITO and FTO substrates are investigated. A novel interfacial reaction between ITO and kesterite materials is revealed. 5% efficient kesterite sulfide bifacial solar cells are achieved under front-side illumination.
Keywords :
"Lighting","Electrodes","Graphite"
Conference_Titel :
Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd
DOI :
10.1109/PVSC.2015.7355901
