Chemical and Electronic Structure of the i‐ZnO/InxSy:Na Front Contact Interface in Cu(In,Ga)(S,Se)2 Thin‐Film Solar Cells von Hauschild, Dirk, Meyer, Frank, Benkert, Andreas, Dalibor, Thomas, Blum, Monika, Yang, Wanli, Reinert, Friedrich, Heske, Clemens, Weinhardt, Lothar

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Impact of UV-induced ozone and low-energy Ar+-ion cleaning on the chemical structure of Cu(In,Ga)(S,Se)2 absorber surfaces von van Maris, Victor R., Hauschild, Dirk, Niesen, Thomas P., Eraerds, Patrick, Dalibor, Thomas, Palm, Jörg, Blum, Monika, Yang, Wanli, Heske, Clemens, Weinhardt, Lothar

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Identifying dominant recombination locations in double‐graded Cu(In1‐xGax)(Se1‐ySy)2 solar cells and their impact on the performance at different light intensities von Ahmed, Hamsa, Elshabasi, Mohamed, Gonzalez, Marco A., Richter, Michael, Stölzel, Marko, Weber, Alfons, Heise, Stephan J., Dalibor, Thomas, Schäfer, Sascha, Parisi, Jürgen

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Beyond 20% World Record Efficiency for Thin-Film Solar Modules von Elanzeery, Hossam, Stolzel, Marko, Eraerds, Patrick, Borowski, Peter, Aboulfadl, Hisham, Lomuscio, Alberto, Helmecke, Detlef, Schubbert, Christian, Oueslati, Souhaib, Hala, Matej, Roder, Julian, Giesl, Florian, Dalibor, Thomas

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Improving performance by Na doping of a buffer layer—chemical and electronic structure of the InxSy:Na/CuIn(S,Se)2 thin‐film solar cell interface von Hauschild, Dirk, Meyer, Frank, Benkert, Andreas, Kreikemeyer‐Lorenzo, Dagmar, Dalibor, Thomas, Palm, Jörg, Blum, Monika, Yang, Wanli, Wilks, Regan G., Bär, Marcus, Reinert, Friedrich, Heske, Clemens, Weinhardt, Lothar

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Composition variations in Cu(In,Ga)(S,Se)2 solar cells: Not a gradient, but an interlaced network of two phases von Prot, Aubin JC. M., Melchiorre, Michele, Dingwell, Felix, Zelenina, Anastasia, Elanzeery, Hossam, Lomuscio, Alberto, Dalibor, Thomas, Guc, Maxim, Fonoll-Rubio, Robert, Izquierdo-Roca, Victor, Kusch, Gunnar, Oliver, Rachel A., Siebentritt, Susanne

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Impact of the Buffer/Absorber Interface on the Metastability of Fill Factor Temperature Coefficients in CIGSSe Solar Cells von Ahmed, Hamsa, Solovyeva, Vita, Gonzalez, Marco A., Elshabasi, Mohamed, Richter, Michael, Pareek, Devendra, Heise, Stephan J., Stölzel, Marko, Weber, Alfons, Dalibor, Thomas, Schäfer, Sascha, Parisi, Jürgen

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Improved modeling of the effect of sulfur on optical and electrical properties in a calibrated simulation model of a CIGSSe solar module von Giesl, Florian, Schubbert, Christian, Eraerds, Patrick, Heise, Stephan, Lechner, Robert, Dalibor, Thomas, Parisi, Jürgen

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RbF-related post-deposition treatments on Cu(In,Ga)(S,Se)2 absorbers: The role of the chalcogen atmosphere von Tsoulka, Polyxeni, Harel, Sylvie, Arzel, Ludovic, Weber, Alfons, Niesen, Thomas, Reyes-Figueroa, Pablo, Elanzeery, Hossam, Dalibor, Thomas, Barreau, Nicolas

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Investigating the origin of the N1 signature in admittance spectroscopy of Cu(In,Ga)(S,Se)2 thin-film solar cells by a variation of individual cell layers von Heise, Stephan J., Hirwa, Hippolyte, Stölzel, Marko, Dalibor, Thomas, Ohland, Jörg

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Chemical and Electronic Structure of the i‐ZnO/In x S y :Na Front Contact Interface in Cu(In,Ga)(S,Se) 2 Thin‐Film Solar Cells von Hauschild, Dirk, Meyer, Frank, Benkert, Andreas, Dalibor, Thomas, Blum, Monika, Yang, Wanli, Reinert, Friedrich, Heske, Clemens, Weinhardt, Lothar

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Accessing the band alignment in high efficiency Cu(In,Ga)(Se,S)2 (CIGSSe) solar cells with an InxSy:Na buffer based on temperature dependent measurements and simulations von Schoneberg, Johannes, Ohland, Jörg, Eraerds, Patrick, Dalibor, Thomas, Parisi, Jürgen, Richter, Michael

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Impact of UV-induced ozone and low-energy Ar+-ion cleaning on the chemical structure of Cu(In,Ga)(S,Se)2 absorber surfaces von Van Maris, Victor R., Hauschild, Dirk, Niesen, Thomas P., Eraerds, Patrick, Dalibor, Thomas, Palm, Jorg, Blum, Monika, Yang, Wanli, Heske, Clemens, Weinhardt, Lothar

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Comprehensive simulation model for Cu(In,Ga)(Se,S)2 solar cells von Richter, Michael, Schubbert, Christian, Eraerds, Patrick, Parisi, Jürgen, Riedel, Ingo, Dalibor, Thomas, Palm, Jörg

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Efficient Cu(In,Ga)(Se,S)2 modules with sputtered Zn(O,S) buffer layer von Algasinger, Michael, Niesen, Thomas, Dalibor, Thomas, Steigert, Alexander, Klenk, Reiner, Lauermann, Iver, Schlatmann, Rutger, Lux-Steiner, Martha Ch, Palm, Jörg

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Electrical and optical analysis of InxSy:Na thin-films with varied sodium concentration as buffer layer in Cu(In,Ga)(S,Se)2 solar cells von Schoneberg, Johannes, Richter, Michael, Ohland, Jörg, Eraerds, Patrick, Dalibor, Thomas, Parisi, Jürgen

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Temperature coefficient characterization of CIGSSe solar cells with layer modifications von Ahmed, Hamsa, Elshabasi, Mohamed, Ohland, Jörg, Stölzel, Marko, Weber, Alfons, Lechner, Robert, Dalibor, Thomas, Parisi, Jürgen, Schäfer, Sascha, Heise, Stephan J.

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Performance ratio study based on a device simulation of a 2D monolithic interconnected Cu(In,Ga)(Se,S)2 solar cell von Schubbert, Christian, Eraerds, Patrick, Richter, Michael, Parisi, Jürgen, Riedel, Ingo, Dalibor, Thomas, Palm, Jörg

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Chemical and Electronic Structure at the Interface between a Sputter‐Deposited Zn(O,S) Buffer and a Cu(In,Ga)(S,Se)2 Solar Cell Absorber von Hauschild, Dirk, Blankenship, Mary, Hua, Amandee, Steininger, Ralph, Eraerds, Patrick, Niesen, Thomas, Dalibor, Thomas, Yang, Wanli, Heske, Clemens, Weinhardt, Lothar

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One-dimensional simulation of sequentially processed Cu(In1−xGax)(Se1−ySy)2 heterojunction solar cells with vertically graded absorber composition von Riedel, Ingo, Keller, Jan, Parisi, Jürgen, Dalibor, Thomas, Avellán, Alejandro

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