Prof. Dr. Wolfgang Tress

ZHAW School of Engineering
Forschungsschwerpunkt Organic Electronics & Photovoltaics
Technikumstrasse 71
8400 Winterthur

+41 (0) 58 934 42 23
wolfgang.tress@zhaw.ch

Arbeit an der ZHAW

Tätigkeit

Leitung Team Neuartige Halbleiterbauelemente
Professor
PhD Betreuung mit Promotionsrecht an der Universität Zürich

Arbeits- und Forschungsschwerpunkte

Organische Elektronik, Perovskitsolarzellen, Devicephysik, optoelektronische Messungen, Bauelementemodellierung, Halbleiter, ionisch-elektronische Leiter

Lehrtätigkeit

Physik für Ingenieure, BA
Physics on the micro and nanoscale, Master

Berufserfahrung

Marie-Curie fellow
LMU München
06 / 2019 - 03 / 2020
Ambizione Energy fellow
EPFL
06 / 2017 - 05 / 2019
Postdoc
EPFL
01 / 2014 - 05 / 2017
Postdoc
Linköping University
04 / 2012 - 12 / 2013

Aus- und Weiterbildung

Ausbildung

Dr. rer.-nat. / Physik
TU Dresden
01 / 2008 - 03 / 2012
Diplom-Ingenieur / Elektrotechnik
Universität Ulm
10 / 2002 - 12 / 2007

Netzwerk

Mitglied in Netzwerken

ORCID digital identifier

ORCID ID: 0000-0002-4010-239X

Auszeichnungen

Young Scientist Sustainable Development Goals Award
WAYS, the Wenzhou Growth Foundation for Young Scientists and the Global SDGs and Leadership Development Center
10 / 2025
Web of Science Highly Cited Researcher
Web of Science
10 / 2025
ERC Starting Grant
European Research Council
08 / 2019
Preis in Angewandter Physik
Schweizerische Physikalische Gesellschaft
08 / 2018
Energy & Environmental Science Readers' Choice Lectureship
Royal Society of Chemistry, UK
12 / 2016
Zeno Karl Schindler Award
EPFL
10 / 2016
Georg-Helm-Preis
Verein zur Förderung von Studierenden der Technischen Universität Dresden
08 / 2013
Emanuel Goldberg Preis
Robert Luther Stiftung
08 / 2012

Social Media

Projekte

Publikationen

Beiträge in wissenschaftlicher Zeitschrift, peer-reviewed

Ganaie, M. M., Mohammadi, M., Loizos, M., Rogdakis, K., Ansari, R. M., Bravetti, G., Ghasemi, M., Golobostanfard, M. R., Kumar, K., Ahmad, S., Sahu, S., Kymakis, E., Tress, W., Milić, J. V., & Kumar, M. (2026). Lead-free layered halide double perovskites with aromatic organic cations for resistive switching memories and artificial synapses. Materials Horizons. https://doi.org/10.1039/d5mh02220g
Hong, Y.-K., Hwang, G., Ju, S.-Y., Torre Cachafeiro, M. A., Tress, W., Yang, S., & Kim, H.-S. (2026). Control of lattice strain in α‐FAPbI3 film. Small Structures, 7(2), e202500664. https://doi.org/10.1002/sstr.202500664
Torre Cachafeiro, M., Worsley, C. A., Ji, F., Watson, T. M., & Tress, W. (2026). Inverted J-V hysteresis in perovskite solar cells : insights from photovoltaic quantum efficiency. ACS Energy Letters. https://doi.org/10.1021/acsenergylett.5c04035
Sachsenweger, T., Torre Cachafeiro, M. A., & Tress, W. (2026). ChargeFabrica : a python-based finite difference multidimensional electro-ionic drift diffusion simulator applied to mesoporous perovskite solar cells. Materials Futures, 5(2), 25602. https://doi.org/10.1088/2752-5724/ae27e9
Thiesbrummel, J., Milić, J. V., Deibel, C., Garnett, E. C., Tao, S., Kirchartz, T., Guerrero, A., Cameron, P., Tress, W., Saiful Islam, M., & Ehrler, B. (2026). Ion migration in perovskite solar cells. Nature Reviews Chemistry. https://doi.org/10.1038/s41570-025-00790-8
Blätte, D., Günther, M., Ponseca Jr., C. S., Weis, A., Hooijer, R., Quincke, L., T. Cachafeiro, M. A., Tress, W., Perea, J. D., Leon, S., Shuaib, A., Chabera, P., Pullerits, T., Bein, T., & Ameri, T. (2026). Elucidating the origin of open‐circuit voltage in ternary organic solar cells with a nonfullerene and a fullerene acceptor. InfoMat. https://doi.org/10.1002/inf2.70109
Kumar, R., Rakheja, B., Lamminen, N., Fasulo, F., Torre Cachafeiro, M. A., Hanmandlu, C., Grandhi, G. K., Bag, M., Muñoz‐García, A. B., Boschloo, G., Tress, W., Pavone, M., Vivo, P., & Johansson, E. M. J. (2025). Mechanistic insights into ionic conduction in lead halide perovskites and perovskite‐inspired materials. Advanced Energy Materials, e03331. https://doi.org/10.1002/aenm.202503331
Zbinden, O., Comi, E. L., Knapp, E., & Tress, W. (2025). Autoencoder for parameter estimation and current-voltage curve simulation of perovskite solar cells. Npj Computational Materials. https://doi.org/10.1038/s41524-025-01875-0
Torre Cachafeiro, M. A., & Tress, W. (2025). Ionic losses and gains in perovskite solar cells : impact on efficiency and stability. ACS Energy Letters, 10(10), 4849–4855. https://doi.org/10.1021/acsenergylett.5c02435
Torre Cachafeiro, M. A., Narbey, S., Ruhstaller, B., Nüesch, F., & Tress, W. (2025). Visualising ionic screening in perovskite solar cells : a bumpy ride along the J-V curve. EES Solar, 1(5), 762–774. https://doi.org/10.1039/d5el00133a
Parayil Shaji, S., & Tress, W. (2025). Data-driven analysis of hysteresis and stability in perovskite solar cells using machine learning : can machine learning help to extract hidden correlations from the perovskite database? – A case study on hysteresis and stability. Energy and AI, 20(100503). https://doi.org/10.1016/j.egyai.2025.100503
Jeong, G.-H., Lee, G. S., Chitumalla, R. K., OH, J., Kim, J., Kwun, D.-G., Hwang, D.-H., Cho, I., Kim, D. I., Tress, W., Jang, J., Kwon, O.-P., Kim, Y.-H., & Seo, J.-Y. (2025). Electron-deficient intermolecular adhesives : a new class of multifunctional interlayers for efficient and stable perovskite solar cells. Journal of Energy Chemistry, 108, 165–172. https://doi.org/10.1016/j.jechem.2025.04.012
Ebadi, F., Meraji, K., Torre Cachafeiro, M. A., Wolf, F., Sirtl, M. T., Bein, T., & Tress, W. (2025). Effects of tail states in Cs2AgBiBr6 double perovskites on solar cell performance : a temperature-dependent study of photovoltaic external quantum efficiency, open-circuit voltage, and luminescence. Advanced Energy Materials, 15(30), 2500758. https://doi.org/10.1002/aenm.202500758
Othman, M., Agosta, L., Jeangros, Q., Jaffrès, A., Jenatsch, S., Carnevali, V., Lempesis, N., Slama, V., Steele, J. A., Zhang, R., Solano, E., Portale, G., Boureau, V., Paracchino, A., Bornet, A., Lai, H., Fu, F., Sachan, A. K., Tress, W., et al. (2025). Suppression of stacking faults for stable formamidinium‐rich perovskite absorbers. Advanced Materials, 37(26), 2502142. https://doi.org/10.1002/adma.202502142
Luo, W., Castán, J. M. A., Mirani, D., Riquelme, A. J., Sachan, A. K., Kurman, O., Kim, S., Faini, F., Zimmermann, P., Hinderhofer, A., Patel, Y., Frei, A. T., Moser, J.-E., Ramirez, D., Schreiber, F., Maldivi, P., Seo, J.-Y., Tress, W., Grancini, G., et al. (2025). Photochromic control in hybrid perovskite photovoltaics. Advanced Materials, 37(20), 2420143. https://doi.org/10.1002/adma.202420143
Zbinden, O., Knapp, E., & Tress, W. (2024). Identifying performance limiting parameters in perovskite solar cells using machine learning. Solar RRL, 8(6), 2300999. https://doi.org/10.1002/solr.202300999
Torre Cachafeiro, M. A., Comi, E., Parayil Shaji, S., Narbey, S., Jenatsch, S., Knapp, E., & Tress, W. (2024). Ion migration in mesoscopic perovskite solar cells : effects on electroluminescence, open circuit voltage, and photovoltaic quantum efficiency. Advanced Energy Materials, 15(5), 2403850. https://doi.org/10.1002/aenm.202403850
Schiller, A., Jenatsch, S., Blülle, B., Torre Cachafeiro, M. A., Ebadi Garjan, F., Kabir, N., Othman, M., Wolff, C. M., Hessler-Wyser, A., Ballif, C., Tress, W., & Ruhstaller, B. (2024). Assessing the influence of illumination on ion conductivity in perovskite solar cells. The Journal of Physical Chemistry Letters, 15(45), 11252–11258. https://doi.org/10.1021/acs.jpclett.4c02403
Zhou, J., Tan, L., Liu, Y., Li, H., Liu, X., Li, M., Wang, S., Zhang, Y., Jiang, C., Hua, R., Tress, W., Meloni, S., & Yi, C. (2024). Highly efficient and stable perovskite solar cells via a multifunctional hole transporting material. Joule, 8(6), 1691–1706. https://doi.org/10.1016/j.joule.2024.02.019
Torre Cachafeiro, M. A., Kumawat, N. K., Gao, F., & Tress, W. (2024). Pulsed operation of perovskite LEDs : a study on the role of mobile ions. National Science Review, 12(5), nwae128. https://doi.org/10.1093/nsr/nwae128
Wu, H., Lu, H., Li, Y., Zhou, X., Zhou, G., Pan, H., Wu, H., Feng, X., Liu, F., Vandewal, K., Tress, W., Ma, Z., Bo, Z., & Tang, Z. (2024). Decreasing exciton dissociation rates for reduced voltage losses in organic solar cells. Nature Communications, 15(2693). https://doi.org/10.1038/s41467-024-46797-5
Wu, H., Ma, Z., Li, M., Lu, H., Tang, A., Zhou, E., Wen, J., Sun, Y., Tress, W., Olsen, J. M. H., Meloni, S., Bo, Z., & Tang, Z. (2023). Impact of donor halogenation on reorganization energies and voltage losses in bulk-heterojunction solar cells. Energy & Environmental Science, 16(3), 1277–1290. https://doi.org/10.1039/D3EE00174A
Feng, S.-P., Cheng, Y., Yip, H.-L., Zhong, Y., Fong, P. W. K., Li, G., Ng, A., Chen, C., Castriotta, L. A., Matteocci, F., Vesce, L., Saranin, D., Carlo, A. D., Wang, P., Wei Ho, J., Hou, Y., Lin, F., Aberle, A. G., Song, Z., et al. (2023). Roadmap on commercialization of metal halide perovskite photovoltaics. Journal of Physics: Materials, 6(3), 32501. https://doi.org/10.1088/2515-7639/acc893
Kong, T., Song, J., Zhang, Y., Lim, E. L., Liu, X., Tress, W., & Bi, D. (2023). A newly crosslinked-double network PEDOT:PSS@PEGDMA toward highly-efficient and stable tin-lead perovskite solar cells. Small, 19(40), e2303159. https://doi.org/10.1002/smll.202303159
Xu, T., Xiang, W., Yang, J., Kubicki, D. J., Tress, W., Chen, T., Fang, Z., Liu, Y., & Liu, S. (2023). Interface modification for efficient and stable inverted inorganic perovskite solar cells. Advanced Materials, 35(31), e2303346. https://doi.org/10.1002/adma.202303346
Tan, L., Zhou, J., Zhao, X., Wang, S., Li, M., Jiang, C., Li, H., Zhang, Y., Ye, Y., Tress, W., Ding, L., Grätzel, M., & Yi, C. (2023). Combined vacuum evaporation and solution process for high-efficiency large-area perovskite solar cells with exceptional reproducibility. Advanced Materials, 35(13), e2205027. https://doi.org/10.1002/adma.202205027
Fakharuddin, A., Gangishetty, M. K., Abdi-Jalebi, M., Chin, S.-H., bin Mohd Yusoff, Abd. R., Congreve, D. N., Tress, W., Deschler, F., Vasilopoulou, M., & Bolink, H. J. (2022). Perovskite light-emitting diodes. Nature Electronics, 5(4), 203–216. https://doi.org/10.1038/s41928-022-00745-7
Sirtl, M. T., Hooijer, R., Armer, M., Ebadi Garjan, F., Mohammadi, M., Maheu, C., Weis, A., van Gorkom, B. T., Häringer, S., Janssen, R. A. J., Mayer, T., Dyakonov, V., Tress, W., & Bein, T. (2022). 2D/3D hybrid Cs2AgBiBr6 double perovskite solar cells : improved energy level alignment for higher contact‐selectivity and large open circuit voltage. Advanced Energy Materials, 12(7), 2103215. https://doi.org/10.1002/aenm.202103215
Wang, S., Tan, L., Zhou, J., Li, M., Zhao, X., Li, H., Tress, W., Ding, L., Graetzel, M., & Yi, C. (2022). Over 24% efficient MA-free CsxFA1−xPbX3 perovskite solar cells. Joule, 6(6), 1344–1356. https://doi.org/10.1016/j.joule.2022.05.002
Li, M., Zhou, J., Tan, L., Liu, Y., Wang, S., Jiang, C., Li, H., Zhao, X., Gao, X., Tress, W., Ding, L., & Yi, C. (2022). Brominated PEAI as multi‐functional passivator for high‐efficiency perovskite solar cell. Energy & Environmental Materials, 6(3), e12360. https://doi.org/10.1002/eem2.12360
Xu, T., Xiang, W., Kubicki, D. J., Liu, Y., Tress, W., & Liu, S. (2022). Simultaneous lattice engineering and defect control via cadmium incorporation for high-performance inorganic perovskite solar cells. Advanced Science, 9(36), 2204486. https://doi.org/10.1002/advs.202204486
Jiang, C., Zhou, J., Li, H., Tan, L., Li, M., Tress, W., Ding, L., Grätzel, M., & Yi, C. (2022). Double layer composite electrode strategy for efficient perovskite solar cells with excellent reverse-bias stability. Nano-Micro Letters, 15(1), 12. https://doi.org/10.1007/s40820-022-00985-4
Li, M., Zhou, J., Tan, L., Li, H., Liu, Y., Jiang, C., Ye, Y., Ding, L., Tress, W., & Yi, C. (2022). Multifunctional succinate additive for flexible perovskite solar cells with more than 23% power-conversion efficiency. The Innovation, 3(6), 100310. https://doi.org/10.1016/j.xinn.2022.100310
Chen, Z., Wang, J., Wu, H., Yang, J., Wang, Y., Zhang, J., Bao, Q., Wang, M., Ma, Z., Tress, W., & Tang, Z. (2022). A transparent electrode based on solution-processed ZnO for organic optoelectronic devices. Nature Communications, 13(1), 4387. https://doi.org/10.1038/s41467-022-32010-y
Li, H., Zhou, J., Tan, L., Li, M., Jiang, C., Wang, S., Zhao, X., Liu, Y., Zhang, Y., Ye, Y., Tress, W., & Yi, C. (2022). Sequential vacuum-evaporated perovskite solar cells with more than 24% efficiency. Science Advances, 8(28), eabo7422. https://doi.org/10.1126/sciadv.abo7422
Kim, M., Jeong, J., Lu, H., Lee, T. K., Eickemeyer, F. T., Liu, Y., Choi, I. W., Choi, S. J., Jo, Y., Kim, H.-B., Mo, S.-I., Kim, Y.-K., Lee, H., An, N. G., Cho, S., Tress, W. R., Zakeeruddin, S. M., Hagfeldt, A., Kim, J. Y., et al. (2022). Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells. Science, 375(6578), 302–306. https://doi.org/10.1126/science.abh1885
Chen, Z., Wang, J., Jin, H., Yang, J., Bao, Q., Ma, Z., Tress, W., & Tang, Z. (2021). An underestimated photoactive area in organic solar cells based on a ZnO interlayer. Journal of Materials Chemistry C, 9(35), 11753–11760. https://doi.org/10.1039/D1TC00745A
Teng, P., Reichert, S., Xu, W., Yang, S.-C., Fu, F., Zou, Y., Yin, C., Bao, C., Karlsson, M., Liu, X., Qin, J., Yu, T., Tress, W., Yang, Y., Sun, B., Deibel, C., & Gao, F. (2021). Degradation and self-repairing in perovskite light-emitting diodes. Matter, 4(11), 3710–3724. https://doi.org/10.1016/j.matt.2021.09.007
Xiang, W., Liu, S. (., & Tress, W. (2021). A review on the stability of inorganic metal halide perovskites : challenges and opportunities for stable solar cells. Energy & Environmental Science, 14(4), 2090–2113. https://doi.org/10.1039/D1EE00157D
Tress, W., & Sirtl, M. T. (2021). Cs2AgBiBr6Double perovskites as lead‐free alternatives for perovskite solar cells? Solar RRL. https://doi.org/10.1002/solr.202100770
Jacobsson, T. J., Hultqvist, A., García-Fernández, A., Anand, A., Al-Ashouri, A., Hagfeldt, A., Crovetto, A., Abate, A., Ricciardulli, A. G., Vijayan, A., Kulkarni, A., Anderson, A. Y., Darwich, B. P., Yang, B., Coles, B. L., Perini, C. A. R., Rehermann, C., Ramirez, D., Fairen-Jimenez, D., et al. (2021). An open-access database and analysis tool for perovskite solar cells based on the FAIR data principles. Nature Energy, 7, 107–115. https://doi.org/10.1038/s41560-021-00941-3
Sadegh, F., Akin, S., Moghadam, M., Keshavarzi, R., Mirkhani, V., Ruiz‐Preciado, M. A., Akman, E., Zhang, H., Amini, M., Tangestaninejad, S., Mohammadpoor‐Baltork, I., Graetzel, M., Hagfeldt, A., & Tress, W. (2021). Copolymer‐templated nickel oxide for high‐efficiency mesoscopic perovskite solar cells in inverted architecture. Advanced Functional Materials, 31(33). https://doi.org/10.1002/adfm.202102237
Chen, X.-K., Qian, D., Wang, Y., Kirchartz, T., Tress, W., Yao, H., Yuan, J., Hülsbeck, M., Zhang, M., Zou, Y., Sun, Y., Li, Y., Hou, J., Inganäs, O., Coropceanu, V., Bredas, J.-L., & Gao, F. (2021). A unified description of non-radiative voltage losses in organic solar cells. Nature Energy, 6(8), 799–806. https://doi.org/10.1038/s41560-021-00843-4
Ummadisingu, A., Meloni, S., Mattoni, A., Tress, W., & Grätzel, M. (2021). Crystal‐size‐induced band gap tuning in perovskite films. Angewandte Chemie: International Edition, 60(39), 21368–21376. https://doi.org/10.1002/anie.202106394
Xiang, W., Liu, S. (., & Tress, W. (2021). Interfaces and interfacial layers in inorganic perovskite solar cells. Angewandte Chemie: International Edition, 2021(60). https://doi.org/10.1002/anie.202108800
Kumawat, N. K., Tress, W., & Gao, F. (2021). Mobile ions determine the luminescence yield of perovskite light-emitting diodes under pulsed operation. Nature Communications, 12(4899). https://doi.org/10.1038/s41467-021-25016-5
Sirtl, M. T., Ebadi, F., van Gorkom, B. T., Ganswindt, P., Janssen, R. A. J., Bein, T., & Tress, W. (2021). The bottlenecks of Cs2AgBiBr6 solar cells : how contacts and slow transients limit the performance. Advanced Optical Materials, 9(14), 2100202. https://doi.org/10.1002/adom.202100202
Ebadi Garjan, F., Yang, B., Kim, Y., Mohammadpour, R., Taghavinia, N., Hagfeldt, A., & Tress, W. (2021). When photoluminescence, electroluminescence, and open-circuit voltage diverge : light soaking and halide segregation in perovskite solar cells. Journal of Materials Chemistry A, 9(24), 13967–13978. https://doi.org/10.1039/D1TA02878B
Yang, B., Suo, J., Mosconi, E., Ricciarelli, D., Tress, W., De Angelis, F., Kim, H.-S., & Hagfeldt, A. (2020). Outstanding passivation effect by a mixed-salt interlayer with internal interactions in perovskite solar cells. ACS Energy Letters, 5(10), 3159–3167. https://doi.org/10.1021/acsenergylett.0c01664
Lu, H., Liu, Y., Ahlawat, P., Mishra, A., Tress, W., Eickemeyer, F. T., Yang, Y., Fu, F., Wang, Z., Avalos, C. E., Carlsen, B. I., Agarwalla, A., Zhang, X., Li, X., Zhan, Y., Zakeeruddin, S. M., Emsley, L., Rothlisberger, U., Zheng, L., et al. (2020). Vapor-assisted deposition of highly efficient, stable black-phase FAPbI3 perovskite solar cells. Science, 370(6512), eabb8985. https://doi.org/10.1126/science.abb8985

Buchbeiträge, peer-reviewed

Tress, W. (2022). Physics of perovskite solar cells : efficiency, open‐circuit voltage, and recombination. In T. Miyasaka (Ed.), Perovskite Photovoltaics and Optoelectronics: From Fundamentals to Advanced Applications (pp. 127–172). Wiley. https://doi.org/10.1002/9783527826391.ch5
Tress, W. (2021). Hysteresis in J–V characteristics. In H. Fujiwara (Ed.), Hybrid Perovskite Solar Cells: Characteristics and Operation (pp. 429–461). Wiley. https://doi.org/10.1002/9783527825851.ch16
Le Corre, V. M., Wang, Z., Koster, L. J. A., & Tress, W. (2020). Device modeling of perovskite solar cells : insights and outlooks. In J. Ren & Z. Kan (Eds.), Soft-Matter Thin Film Solar Cells. AIP Publishing. https://doi.org/10.1063/9780735422414_004

Schriftliche Konferenzbeiträge, peer-reviewed

Ebadi, F., Meraji, K., Torre Cachafeiro, M. A., Wolf, F., Sirtl, M. T., Bein, T., & Tress, W. (2025, December 9). Temperature-dependent study of EQE, VOC, and luminescence in Cs₂AgBiBr₆ solar cells. 10th International Conference on next Generation Solar Energy (NGSE), Erlangen-Nuremberg, Germany, 9-10 December 2025.

Weitere Publikationen

Zeder, S., Aeberhard, U., Ruhstaller, B., & Tress, W. (2023). Photon recycling in metal halide perovskites : its modeling and relevance to optoelectronic devices. In J. P. Martínez-Pastor, P. P. Boix, & G. Xing (Eds.), Metal Halide Perovskites for Generation, Manipulation and Detection of Light (pp. 507–545). Elsevier. https://doi.org/10.1016/B978-0-323-91661-5.00001-5

Mündliche Konferenzbeiträge und Abstracts

Mohammadi, M., & Tress, W. (2025, July 21). High-performance perovskite memristors. Proceedings of MATSUS Fall 2025 Conference. https://doi.org/10.29363/nanoge.matsusfall.2025.338
Tress, W., & Torre Cachafeiro, M. A. (2025, July 16). Insights into ion-modulated charge collection in perovskite solar cells using spectrally resolved measurements [Conference presentation]. https://doi.org/10.29363/nanoge.perfunpro.2025.023
Torre Cachafeiro, M., Narbey, S., Ruhstaller, B., Nüesch, F., & Tress, W. (2025, April 24). Ionic screening and its impact on J-V curves in carbon-based perovskite solar cells. Proceedings of International Conference on Perovskite Thin Film Photovoltaics and Perovskite Photonics and Optoelectronics (NIPHO25). https://doi.org/10.29363/nanoge.nipho.2025.004
Schiller, A., Ruhstaller, B., Jenatsch, S., Torre Cachafeiro, M. A., Ebadi, F., Kabir, N., Blülle, B., Wolff, C. M., Hessler-Wyser, A., Ballif, C., Tress, W., & Othman, M. (2024, December 16). Assessing the influence of illumination on ion conductivity in perovskite solar cells. Proceedings of the MATSUS Spring 2025 Conference. https://doi.org/10.29363/nanoge.matsusspring.2025.418
Zbinden, O., Knapp, E., & Tress, W. (2024). Machine learning for surpassing limits in perovskite solar cells [Conference presentation]. International Conference on Simulation of Organic Electronics and Photovoltaics 2024, 34. https://www.zhaw.ch/storage/engineering/institute-zentren/icp/veranstaltungen/simoep-2024/boa-simoep-24-v-august30.pdf
Torre Cachafeiro, M. A., Comi, E., Parayil Shaji, S., Narbey, S., Jenatsch, S., & Tress, W. (2024, September 2). Visualizing ionic field screening in perovskite solar cells via photovoltaic quantum efficiency. International Conference on Simulation of Organic Electronics and Photovoltaics (SimOEP), Winterthur, Switzerland, 2-4 September 2024.
Tress, W. (2022, November 7). Mixed ionic electronic conductivity in metal halide perovskites and its effects on solar cells. ATHENA Intensive Course in Metal Halide Perovskites: From Materials to Applications, Online, 7-10 November 2022.
Mohammadi, M., Ebadi Garjan, F., & Tress, W. (2022, September 8). Performance boosting polymeric finish layer for perovskite solar cells. 8th International Conference on Simulation of Organic Electronics and Photovoltaics (SimOEP), Winterthur, Switzerland, 7-9 September 2022.
Torre Cachafeiro, M. A., Kumar Kumawat, N., Gao, F., & Tress, W. (2022, September 8). Simulating the transient luminescence of perovskite light-emitting diodes under pulsed operation. 8th International Conference on Simulation of Organic Electronics and Photovoltaics (SimOEP), Winterthur, Switzerland, 7-9 September 2022.
Tress, W. (2022, July 6). Device physics of perovskite solar cells. International Conference on Photovoltaic Science and Technologies (PVCON), Hatay, Turkey, 5-7 July 2022.
Tress, W. (2022, June 25). Mixed conductivity in organic and hybrid materials. Gordon Research Seminar “Electronic Processes in Organic Materials”, Lucca, Italy, 25-26 June 2022.
Tress, W. (2021, December 6). Characterizing perovskite solar cells and LEDs. ICAMD21, Korea (Online), 6-9 December 2021.
Tress, W. (2021, October 28). Physics of perovskite optoelectronic devices. nanoGe Fall Meeting, Online, 18-22 October 2021.
Tress, W. (2021, October 28). Perovskite solar cells. XVII Encuentro de Fisica, Online, Quito, Ecuador, 25-29 October 2021.
Ebadi Garjan, F., Yang, B., & Tress, W. (2021, September 8). In-Operando PL measurements on perovskite solar cells with and without phase-segregation. 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC), Online, 6-10 September 2021.
Tress, W. (2021, May 25). The various effects of ion migration on perovskite devices. HOPV21, Online, 24-28 May 2021.
Tress, W. (2020, November 19). Device physics of perovskite solar cells. 8th International Conference on Nanostructures (ICNS8), Tehran, Iran, 18-20 November 2020.
Tress, W., & Ebadi Garjan, F. (2020, September 8). Negative capacitance in perovskite solar cells. 37th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC), Online, 7-11 September 2020.
Tress, W., Wang, Z., & Ebadi Garjan, F. (2020, September 2). Understanding transient optoelectronic measurements and operation of perovskite solar cells. 7th International Conference on Simulation of Organic Electronics and Photovoltaics (SimOEP), Online, 31 August - 2 September 2020.

Publikationen vor Tätigkeit an der ZHAW

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Ganaie, Mubashir Mushtaq; Mohammadi, Mahdi; Loizos, Michalis; Rogdakis, Konstantinos; Ansari, Rashid M.; Bravetti, Gianluca; Ghasemi, Maryam; Golobostanfard, Mohammad Reza; Kumar, Kishan; Ahmad, Shahab; Sahu, Satyajit; Kymakis, Emmanuel; Tress, Wolfgang; Milić, Jovana V.; Kumar, Mahesh, 2026. Lead-free layered halide double perovskites with aromatic organic cations for resistive switching memories and artificial synapses. Zenodo. Verfügbar unter: https://doi.org/10.5281/zenodo.18866700

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