![]() ![]() | GHARABEIKI, S., FAROOQ, M. U., WANG, T., SOOD, M., MELCHIORRE, M., Kaufmann, C. A., REDINGER, A., & SIEBENTRITT, S. (July 2024). Grain boundaries are not the source of Urbach tails in Cu(In,Ga)Se2 absorbers. Journal of Physics : Energy, 6 (3), 035008. doi:10.1088/2515-7655/ad6104 ![]() |
![]() ![]() | PROT, A. J.-C. M., MELCHIORRE, M., Schaaf, T., Poeira, R. G., ELANZEERY, H., LOMUSCIO, A., Oueslati, S., Zelenina, A., Dalibor, T., Kusch, G., Hu, Y., Oliver, R. A., & SIEBENTRITT, S. (June 2024). Improved Sequentially Processed Cu(In,Ga)(S,Se)2 by Ag Alloying. Solar RRL, 8 (11). doi:10.1002/solr.202400208 ![]() |
![]() ![]() | ADELEYE, D., SOOD, M., MELCHIORRE, M., DEBOT, A., & SIEBENTRITT, S. (2024). Composition dependence of electronic defects in CuGaS2. Progress in Photovoltaics. doi:10.1002/pip.3778 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |
![]() ![]() | 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 ![]() |