Cryo-focused ion beam preparation of perovskite based solar cells for atom probe tomography.

by Nicolás Alfonso Rivas, Aslihan Babayigit, Bert Conings, Torsten Schwarz, Andreas Sturm, Alba Garzón Manjón, Oana Cojocaru-Mirédin, Baptiste Gault, Frank Uwe Renner
Published 2020-01-01

Machine-learning-enhanced time-of-flight mass spectrometry analysis

by Ye Wei, Rama Srinivas Varanasi, Torsten Schwarz, Leonie Gomell, Huan Zhao, David J. Larson, Binhan Sun, Geng Liu, Hao Chen, Dierk Raabe, Baptiste Gault
Published 2021-02-01

Chemical instability at chalcogenide surfaces impacts chalcopyrite devices well beyond the surface

by Diego Colombara, Hossam Elanzeery, Nicoleta Nicoara, Deepanjan Sharma, Marcel Claro, Torsten Schwarz, Anna Koprek, Max Hilaire Wolter, Michele Melchiorre, Mohit Sood, Nathalie Valle, Oleksandr Bondarchuk, Finn Babbe, Conrad Spindler, Oana Cojocaru-Miredin, Dierk Raabe, Phillip J. Dale, Sascha Sadewasser, Susanne Siebentritt
Published 2020-07-01

Sodium enhances indium-gallium interdiffusion in copper indium gallium diselenide photovoltaic absorbers

by Diego Colombara, Florian Werner, Torsten Schwarz, Ingrid Cañero Infante, Yves Fleming, Nathalie Valle, Conrad Spindler, Erica Vacchieri, Germain Rey, Mael Guennou, Muriel Bouttemy, Alba Garzón Manjón, Inmaculada Peral Alonso, Michele Melchiorre, Brahime El Adib, Baptiste Gault, Dierk Raabe, Phillip J. Dale, Susanne Siebentritt
Published 2018-02-01