Breakdown of the efficiency gap to 29% based on experimental input data and modeling
Brendel, Rolf, Dullweber, Thorsten, Peibst, Robby, Kranz, Christopher, Merkle, Agnes, Walter, Daniel
Published in Progress in photovoltaics (01.12.2016)
Published in Progress in photovoltaics (01.12.2016)
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Journal Article
Analysis of Local Aluminum Rear Contacts of Bifacial PERC+ Solar Cells
Kranz, Christopher, Wolpensinger, Bettina, Brendel, Rolf, Dullweber, Thorsten
Published in IEEE journal of photovoltaics (01.07.2016)
Published in IEEE journal of photovoltaics (01.07.2016)
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Journal Article
Void formation in screen-printed local aluminum contacts modeled by surface energy minimization
Kranz, Christopher, Baumann, Ulrike, Wolpensinger, Bettina, Lottspeich, Friedrich, Müller, Matthias, Palinginis, Phedon, Brendel, Rolf, Dullweber, Thorsten
Published in Solar energy materials and solar cells (01.12.2016)
Published in Solar energy materials and solar cells (01.12.2016)
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Journal Article
PERC+: industrial PERC solar cells with rear Al grid enabling bifaciality and reduced Al paste consumption
Dullweber, Thorsten, Kranz, Christopher, Peibst, Robby, Baumann, Ulrike, Hannebauer, Helge, Fülle, Alexander, Steckemetz, Stefan, Weber, Torsten, Kutzer, Martin, Müller, Matthias, Fischer, Gerd, Palinginis, Phedon, Neuhaus, Holger
Published in Progress in photovoltaics (01.12.2016)
Published in Progress in photovoltaics (01.12.2016)
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Journal Article
Simulation-based Efficiency Gain Analysis of 21.2%-efficient Screen-printed PERC Solar Cells
Kranz, Christopher, Petermann, Jan H., Dullweber, Thorsten, Brendel, Rolf
Published in Energy procedia (01.08.2016)
Published in Energy procedia (01.08.2016)
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Journal Article
Determination of the Contact Resistivity of Screen-printed Al Contacts Formed by Laser Contact Opening
Kranz, Christopher, Lim, Bianca, Baumann, Ulrike, Dullweber, Thorsten
Published in Energy procedia (01.04.2015)
Published in Energy procedia (01.04.2015)
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Journal Article
Silicon wafer material options for highly efficient p-type PERC solar cells
Dullweber, Thorsten, Kranz, Christopher, Baumann, Ulrike, Hesse, Rene, Walter, Dominic, Schmidt, Jan, Altermatt, Pietro, Brendel, Rolf
Published in 2013 IEEE 39th Photovoltaic Specialists Conference (PVSC) (01.06.2013)
Published in 2013 IEEE 39th Photovoltaic Specialists Conference (PVSC) (01.06.2013)
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Conference Proceeding