Manufacturing 100‐µm‐thick silicon solar cells with efficiencies greater than 20% in a pilot production line

Autor: Terheiden, Barbara, Ballmann, Tabitha, Horbelt, Renate, Schiele, Yvonne, Seren, Sabine, Ebser, Jan, Hahn, G., Mertens, Verena, Koentopp, Max B., Scherff, Maximilian, Müller, Jörg W., Holman, Zachary C., Descoeudres, Antoine, Wolf, Stefaan De, de Nicolas, Silvia Martin, Geissbuehler, Jonas, Ballif, Christophe, Weber, Bernd, Saint‐Cast, Pierre, Rauer, Michael, Schmiga, Christian, Glunz, Stefan W., Morrison, Dominique J., Devenport, Stephen, Antonelli, Danilo, Busto, Chiara, Grasso, Federico, Ferrazza, Francesca, Tonelli, Elisa, Oswald, Wolfgang
Zdroj: Physica Status Solidi (A) - Applications and Materials Science; January 2015, Vol. 212 Issue: 1 p13-24, 12p
Abstrakt: For each of the investigated solar cell route, an efficiency of 19.5% or greater is achieved on wafers less than 100 μm thick, with a maximum efficiency of 21.1% on an 80‐μm‐thick wafer. The n‐type high temperature route is then transferred to a pilot production line, and a median solar cell efficiency of 20.0% is demonstrated on 100‐μm‐thick wafers.
Databáze: Supplemental Index