  | Wolter, M., Carron, R., Avancini, E., Bissig, B., Weiss, T., Nishiwaki, S., Feurer, T., Buecheler, S., Jackson, P., Witte, W., & Siebentritt, S. (2021). How band tail recombination influences the open-circuit voltage of solar cells. Progress in Photovoltaics. doi:10.1002/pip.3449  Peer Reviewed verified by ORBi |
 | Siebentritt, S., Weiss, T., Sood, M., Wolter, M., Lomuscio, A., & Ramirez Sanchez, O. (2021). How photoluminescence can predict the efficiency of solar cells. JPhys Materials. doi:10.1088/2515-7639/ac266e Peer Reviewed verified by ORBi |
 | Colombara, D., Elanzeery, H., Nicoara, N., Sharma, D., Claro, M., Schwartz, T., Koprek, A., Wolter, M., Melchiorre, M., Sood, M., Valle, N., Bondarchuk, O., Babbe, F., Spindler, C., Cojocaru-Miredin, O., Raabe, D., Dale, P., Sadewasser, S., & Siebentritt, S. (2020). Chemical instability at chalcogenide surfaces impacts chalcopyrite devices well beyond the surface. Nature Communications. doi:10.1038/s41467-020-17434-8 Peer Reviewed verified by ORBi |
 | Siopa, D., El Hajraoui, K., Tombolato, S., Babbe, F., Lomuscio, A., Wolter, M., Anacleto, Abderrafi, K., Deepak, F. L., Sadewasser, S., & Dale, P. (2020). Micro‐sized thin‐film solar cells via area‐selective electrochemical deposition for concentrator photovoltaics application. scientific reports. doi:10.1038/s41598-020-71717-0 Peer reviewed |
 | Siebentritt, S., Avancini, E., Bär, M., Bombsch, J., Bourgeois, E., Buecheler, S., Carron, R., Castro, C., Dugay, S., Felix, R., Handick, E., Hariskos, D., Havu, V., Jackson, P., Komsa, H.-P., Kunze, T., Malitckaya, M., Menozzi, R., Nesladek, M., ... Wolter, M. (2020). Heavy Alkali Treatment of Cu(In,Ga)Se2 Solar Cells: Surface versus Bulk effects. Advanced Energy Materials, 1902752. doi:10.1002/aenm.201903752 Peer Reviewed verified by ORBi |
 | Spindler, C., Babbe, F., Wolter, M., Ehre, F., Santhosh, K., Hilgert, P., Werner, F., & Siebentritt, S. (23 September 2019). Electronic defects in Cu(In,Ga)Se2: Towards a comprehensive model. Physical Review Materials, 3, 1-20. doi:10.1103/PhysRevMaterials.3.090302 Peer Reviewed verified by ORBi |
 | Wolter, M. (2019). Optical investigation of voltage losses in high-efficiency Cu(In,Ga)Se2 thin-film solar cells [Doctoral thesis, Unilu - University of Luxembourg]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/39611 |
 | Babbe, F., Elanzeery, H., Wolter, M., Santhosh, K., & Siebentritt, S. (2019). The hunt for the third acceptor in CuInSe2 and Cu(In,Ga)Se2 absorber layers. Journal of Physics: Condensed Matter, 31, 425702. doi:10.1088/1361-648X/ab2e24 Peer Reviewed verified by ORBi |
 | Weiss, T., Carron, R., Wolter, M., Löckinger, J., Avancini, E., Siebentritt, S., Buecheler, S., & Tiwari, A. (2019). Time-resolved photoluminescence on double graded Cu(In,Ga)Se2 – Impact of front surface recombination and its temperature dependence. Science and Technology of Advanced Materials, 20, 313–323. doi:10.1080/14686996.2019.1586583 Peer reviewed |
 | Werner, F., Wolter, M., Siebentritt, S., Sozzi, G., Di Napoli, S., Menozzi, R., Jackson, P., Witte, W., Carron, R., Avancini, E., Weiss, T., & Buecheler, S. (2018). Alkali treatments of Cu(In,Ga)Se2 thin‐film absorbers and their impact on transport barriers. Progress in Photovoltaics. doi:10.1002/pip.3032 Peer Reviewed verified by ORBi |
 | Wolter, M., Bissig, B., Avancini, E., Carron, R., Buecheler, S., Jackson, P., & Siebentritt, S. (2018). Influence of Sodium and Rubidium Postdeposition Treatment on the Quasi-Fermi Level Splitting of Cu(In,Ga)Se2 Thin Films. IEEE Journal of Photovoltaics. doi:10.1109/JPHOTOV.2018.2855113 Peer Reviewed verified by ORBi |
 | Wolter, M., Bissig, B., Reinhard, P., Buecheler, S., Jackson, P., & Siebentritt, S. (2017). Correcting for interference effects in the photoluminescence of Cu(In,Ga)Se2 thin films. Physica Status Solidi C. Current Topics in Solid State Physics, 14, no 6, 1600189. doi:10.1002/pssc.201600189 Peer reviewed |