  | PROT, A. J.-C. M., MELCHIORRE, M., Dingwell, F., Zelenina, A., ELANZEERY, H., LOMUSCIO, A., Dalibor, T., Guc, M., Fonoll-Rubio, R., Izquierdo-Roca, V., Kusch, G., Oliver, R. A., & SIEBENTRITT, S. (18 October 2023). Composition variations in Cu(In,Ga)(S,Se)2 solar cells: Not a gradient, but an interlaced network of two phases. APL Materials, 11 (10). doi:10.1063/5.0165546  Peer Reviewed verified by ORBi |
 | Debot, A., Chu, V. B., Adeleye, D., Guillot, J., Arl, D., Melchiorre, M., & Dale, P. (2022). Inkjet-printed indium sulfide buffer layer for Cu(In,Ga)(S,Se)2 thin film solar cells. Thin Solid Films. doi:10.1016/j.tsf.2022.139096 Peer Reviewed verified by ORBi |
 | Weiss, T., Minguez-Bacho, M.-B., Zuccala, E., Melchiorre, M., Valle, N., El Adib, B., Yokosawa, T., Spiecker, Bachmann, J., Dale, P., & Siebentritt, S. (2022). Post-deposition annealing and interfacial atomic layer deposition buffer layers of Sb2Se3/CdS stacks for reduced interface recombination and increased open-circuit voltages. Progress in Photovoltaics. doi:10.1002/pip.3625 Peer Reviewed verified by ORBi |
 | Wang, T., Ehre, F., Weiss, T., Veith-Wolf, B., Titova, V., Valle, N., Melchiorre, M., Ramirez Sanchez, O., Schmidt, J., & Siebentritt, S. (2022). Diode Factor in Solar Cells with Metastable Defects and Back Contact Recombination. Advanced Energy Materials. doi:10.1002/aenm.202202076 Peer Reviewed verified by ORBi |
 | Sood, M., Urbanaik, A., Kameni Boumenou, C., Weiss, T., Elanzeery, H., Babbe, F., Werner, F., Melchiorre, M., & Siebentritt, S. (2021). Near surface defects: Cause of deficit between internal and external open-circuit voltage in solar cells. Progress in Photovoltaics. doi:10.1002/pip.3483 Peer Reviewed verified by ORBi |
 | Shukla, S., Sood, M., Adeleye, D., Peedle, S., Kusch, G., Dahliah, D., Melchiorre, M., Rignanese, G.-M., Hautier, G., Oliver, R., & Siebentritt, S. (July 2021). Over 15% efficient wide-band-gap Cu(In,Ga)S2 solar cell: Suppressing bulk and interface recombination through composition engineering. Joule, 5, 1-16. doi:10.1016/j.joule.2021.05.004 Peer reviewed |
 | Shukla, S., Adeleye, D., Sood, M., Ehre, F., Lomuscio, A., Weiss, T., Siopa, D., Melchiorre, M., & Siebentritt, S. (21 May 2021). Carrier recombination mechanism and photovoltage deficit in 1.7-eV band gap near-stoichiometric Cu(In,Ga)S2. Physical Review Materials, 5. doi:10.1103/PhysRevMaterials.5.055403 Peer Reviewed verified by ORBi |
 | Chu, V. B., Siopa, D., Debot, A., Adeleye, D., Sood, M., Lomuscio, A., Melchiorre, M., Guillot, J., Valle, N., El Adib, B., Rommelfangen, J., & Dale, P. (2021). Waste- and Cd-Free Inkjet-Printed Zn(O,S) Buffer for Cu(In,Ga)(S,Se)2 Thin-Film Solar Cells. ACS Applied Materials and Interfaces, 13, 13009-13021. doi:10.1021/acsami.0c16860 Peer Reviewed verified by ORBi |
 | Sood, M., Lomuscio, A., Werner, F., Nikolaeva, A., Dale, P., Melchiorre, M., Guillot, J., Abou-Ras, D., & Siebentritt, S. (2021). Passivating Surface Defects and Reducing Interface Recombination in CuInS2 Solar Cells by a Facile Solution Treatment. Solar RRL, 2100078 (1-10. doi:10.1002/solr.202100078 Peer Reviewed verified by ORBi |
 | Sood, M., Elanzeery, H., Adeleye, D., Lomuscio, A., Werner, F., Ehre, F., Melchiorre, M., & Siebentritt, S. (2020). Absorber composition: A critical parameter for the effectiveness of heat treatments in chalcopyrite solar cells. Progress in Photovoltaics. doi:10.1002/pip.3314 Peer Reviewed verified by ORBi |
 | Kameni Boumenou, C., Babbe, F., Elizabeth, A., Melchiorre, M., Spindler, C., Guillot, J., Mönig, H., Siebentritt, S., & Redinger, A. (2020). Passivation of the CuInSe2 surface via cadmium pre-electrolyte treatment. Physical Review Materials. doi:10.1103/PhysRevMaterials.4.045405 Peer Reviewed verified by ORBi |
 | Lomuscio, A., Sood, M., Melchiorre, M., & Siebentritt, S. (February 2020). Phonon coupling and shallow defects in CuInS2. Physical Review. B, 101 (8), 085119. doi:10.1103/PhysRevB.101.085119 Peer Reviewed verified by ORBi |
  | Rey, G., Paduthol, A., Sun, K., Nagle, T., Poplavskyy, D., Serrano Escalante, V., Melchiorre, M., Siebentritt, S., Abbott, M., & Trupke, T. (2020). Photoluminescence-Based Method for Imaging Buffer Layer Thickness in CIGS Solar Cells. IEEE Journal of Photovoltaics. doi:10.1109/JPHOTOV.2019.2950630 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 |
 | Weiss, T., Arnou, P., Melchiorre, M., Guennou, M., Siopa, D., Pauly, C., Peral Alonso, I., Dale, P., & Siebentritt, S. (2020). Thin-film (Sb,Bi)2Se3 Semiconducting Layers with Tunable Band Gaps Below 1 eV for Photovoltaic Applications. Physical Review Applied, 14, 024014-1-11. doi:10.1103/PhysRevApplied.14.024014 Peer Reviewed verified by ORBi |
 | Werner, F., Veith-Wolf, B., Melchiorre, M., Babbe, F., Schmidt, J., & Siebentritt, S. (2020). Ultra-thin passivation layers in cu(in,Ga)Se2 thin-film solar cells: full-area passivated front contacts and their impact on bulk doping. Scientific Reports. doi:10.1038/s41598-020-64448-9 Peer Reviewed verified by ORBi |
 | Lanzoni, E., Spindler, C., Ramirez Sanchez, O., Melchiorre, M., Siebentritt, S., & Redinger, A. (2020). Surface characterization of epitaxial Cu-rich CuInSe2 absorbers. IEEE. doi:10.1109/PVSC40753.2019.8981200 |
 | Martin Lanzoni, E., Spindler, C., Ramirez Sanchez, O., Melchiorre, M., Siebentritt, S., & Redinger, A. (2019). Surface characterization of epitaxial Cu-rich CuInSe2 absorbers. IEEE Photovoltaic Specialists Conference. Conference Record. doi:10.1109/PVSC40753.2019.8981200 Peer reviewed |
 | Lomuscio, A., Rödel, T., Schwarz, T., Gault, B., Melchiorre, M., Raabe, D., & Siebentritt, S. (20 May 2019). Quasi-Fermi-Level Splitting of Cu-Poor and Cu-Rich CuInS2 Absorber Layers. Physical Review Applied, 11, 054052. doi:10.1103/PhysRevApplied.11.054052 Peer Reviewed verified by ORBi |
 | Elanzeery, H., Melchiorre, M., Sood, M., Babbe, F., Werner, F., Brammertz, G., & Siebentritt, S. (16 May 2019). Challenge in Cu-rich CuInSe2 thin film solar cells: Defect caused by etching. Physical Review Materials, 3, 055403. doi:10.1103/PhysRevMaterials.3.055403 Peer Reviewed verified by ORBi |
 | Lomuscio, A., Melchiorre, M., & Siebentritt, S. (2018). Influence of stoichiometry and temperature on quasi Fermi level splitting of sulfide CIS absorber layers. 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC, 1922-1924. doi:10.1109/PVSC.2018.8548252 Peer reviewed |
 | Dini, L., Del Lungo, M., Resta, F., Melchiorre, M., Spinelli, V., Di Cesare Mannelli, L., Ghelardini, C., Laurino, A., Sartiani, L., Coppini, R., Mannaioni, G., Cerbai, E., & Romanelli, M. N. (08 November 2018). Selective blockade of HCN1/HCN2 channels as a potential pharmacological strategy against pain. Frontiers in Pharmacology, 9, 1252. doi:10.3389/fphar.2018.01252 Peer Reviewed verified by ORBi |
 | Elanzeery, H., Babbe, F., Melchiorre, M., Werner, F., & Siebentritt, S. (2018). High‐performance low bandgap thin film solar cells for tandem applications. Progress in Photovoltaics, 1-6. doi:10.1002/pip.3026 Peer Reviewed verified by ORBi |
 | Colombara, D., Werner, F., Schwarz, T., Cañero Infante, I., Fleming, Y., Valle, N., Spindler, C., Vacchieri, E., Rey, G., Guennou, M., Bouttemy, M., Garzón Manjón, A., Peral Alonso, I., Melchiorre, M., El Adib, B., Gault, B., Raabe, D., Dale, P., & Siebentritt, S. (2018). Sodium enhances indium-gallium interdiffusion in copper indium gallium diselenide photovoltaic absorbers. Nature Communications. doi:10.1038/s41467-018-03115-0 Peer Reviewed verified by ORBi |
 | Babbe, F., Elanzeery, H., Melchiorre, M., Zelenina, A., & Siebentritt, S. (2018). Potassium fluoride postdeposition treatment with etching step on both Cu-rich and Cu-poor CuInSe2 thin film solar cells. Physical Review Materials, 2 (10), 105405. doi:10.1103/PhysRevMaterials.2.105405 Peer Reviewed verified by ORBi |
 | Zelenina, A., Werner, F., Elanzeery, H., Melchiorre, M., & Siebentritt, S. (2017). Space-charge-limited currents in CIS-based solar cells. Applied Physics Letters, 111, 213903. doi:10.1063/1.5006040 Peer Reviewed verified by ORBi |
 | Elanzeery, H., Babbe, F., Melchiorre, M., Robert, E., Zelenina, A., & Siebentritt, S. (2017). Potassium fluoride ex-situ treatment on both Cu-rich and Cu-poor CuInSe2 thin film solar cells. IEEE Journal of Photovoltaics, 7 (2), 684-689. doi:10.1109/JPHOTOV.2017.2651802 Peer Reviewed verified by ORBi |
 | Rey, G., Babbe, F., Weiss, T., Elanzeery, H., Melchiorre, M., Valle, N., Brahime, E. A., & Siebentritt, S. (14 November 2016). Post-deposition treatment of Cu2ZnSnSe4 with alkalis. Thin Solid Films, 633, 162-165. doi:10.1016/j.tsf.2016.11.021 Peer reviewed |
 | Crossay, A., Colombara, D., Melchiorre, M., Guennou, M., Mendis, B. G., & Dale, P. (2016). Understanding quaternary compound Cu2ZnSnSe4 synthesis by microscopic scale analyses at an identical location. Journal of Materials Chemistry C, 4, 4626. doi:10.1039/c6tc01114d Peer Reviewed verified by ORBi |
 | Werner, F., Colombara, D., Melchiorre, M., Valle, N., El Adib, B., Spindler, C., & Siebentritt, S. (2016). Doping mechanism in pure CuInSe2. JOURNAL OF APPLIED PHYSICS, 119, 173106. doi:10.1063/1.4947585 Peer reviewed |
 | Rey, G., Weiss, T., Sendler, J., Finger, A., Spindler, C., Werner, F., Melchiorre, M., Hala, M., Guennou, M., & Siebentritt, S. (2016). Ordering kesterite improves solar cells:A low temperature post-deposition annealing study. Solar Energy Materials and Solar Cells, 151, 131-138. doi:10.1016/j.solmat.2016.02.014 Peer Reviewed verified by ORBi |