Q Cells Q.Antum Neo Technology with > 25% Conversion Efficiency Applying Mass-Production Processes

• Published in: 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC) pp. 1 - 3
• Main Authors: Junghanel, Matthias, Hoger, Ingmar, Schaper, Martin, Petter, Kai, Jarzembowski, Enrico, Klenke, Christian, Weihrauch, Anika, Schley, Michael, Ploigt, Hans-Christoph, Kwon, Ohjin, Schonmann, Antje, Tobail, Osama, Schwabedissen, Axel, Kauert, Maximilian, Duncker, Klaus, Honig, Rene, Cieslak, Janko, Hornlein, Stefan, Stenzel, Florian, Faulwetter-Quandt, Bjorn, Scharf, Jessica, Kersten, Friederike, Ke, Cangming, Kristensen, Sissel Tind, Baer, Carsten, Queck, Martina, Zimmermann, Gregor, Kohler, Matthias, Lampa, Nicole, Pohl-Hampel, Britta, Burtone, Lorenzo, Niebergall, Larissa, Schutze, Matthias, Schulz, Susanne, Peters, Stefan, Mette, Ansgar, Fertig, Fabian, Fischer, Markus, Muller, Jorg W.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 11.06.2023
• Subjects: Apertures; Mass production; Metals; Photovoltaic cells; Photovoltaic systems; Silicon; Substrates

Within the last 3 years Q CELLS has developed its Q.ANTUM NEO technology based on a passivating contact solar cell and has transferred this technology to mass production. With a very lean and cost-effective process flow a conversion efficiency of 25.2 % has been demonstrated with this solar cell con...