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Wide angle tolerant solar spectral splitter for lateral tandem solar cells

Autor: Schubert, M. L., Fischbach, J. D., Nyman, M., Lüer, L., Brabec, C. J., Rockstuhl, C., Sturges, T. J.

Maximizing the power conversion efficiency of solar cells plays a crucial role in upscaling solar energy production. Combining two or more solar cells with different bandgaps into a multi-junction tandem solar cells lowers thermalization losses and i

Externí odkaz: http://arxiv.org/abs/2409.01054

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Simulation of perovskite thin layer crystallization with varying evaporation rates

Autor: Majewski, M., Qiu, S., Ronsin, O., Lüer, L., Corre, V. M. Le, Du, T., Brabec, C. J., Egelhaaf, H. -J., Harting, J.

Perovskite solar cells (PSC) are promising potential competitors to established photovoltaic technologies due to their superior efficiency and low-cost solution processability. However, the limited understanding of the crystallization behaviour hinde

Externí odkaz: http://arxiv.org/abs/2404.09739

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On the critical competition between singlet exciton decay and free charge generation in non-fullerene-based organic solar cells with low energetic offsets

Autor: Pranav, M., Shukla, A., Moser, D., Rumeney, J., Liu, W., Wang, R., Sun, B., Smeets, S., Tokmoldin, N., Jaiser, F., Hultzsch, T., Shoaee, S., Maes, W., Lüer, L., Brabec, C., Vandewal, K., Andrienko, D., Ludwigs, S., Neher, D.

In this era of non-fullerene acceptor (NFA) based organic solar cells, reducing voltage losses while maintaining high photocurrents is the holy grail of current research. Recent focus lies in understanding the manifold fundamental mechanisms in organ

Externí odkaz: http://arxiv.org/abs/2404.03960

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Measurement of the real dielectric permittivity epsilon_r of glacial ice

Autor: Allison, P., Archambault, S., Auffenberg, J., Bard, R., Beatty, J. J., Beheler-Amass, M., Besson, D. Z., Beydler, M., Brabec, C., Chen, C. -C., Chen, C. -H., Chen, P., Christenson, A., Clark, B. A., Connolly, A., Cremonesi, L., Deaconu, C., Duvernois, M., Friedman, L., Gaior, R., Gorham, P. W., Hanson, J., Hanson, K., Haugen, J., Hoffman, K. D., Hong, E., Hsu, S. -Y., Hu, L., Huang, J. -J., Huang, M. -H. A., Ishihara, A., Karle, A., Kelley, J. L., Khandelwal, R., Kim, M. -C., Kravchenko, I., Kuwabara, T., Landsman, H., Laundrie, A., Li, C. -J., Liu, T. C., Lu, M. -Y., Mase, K., Meures, T., Nam, J., Nichols, R. J., Nir, G., Novikov, A., Oberla, E., O'Murchadha, A., Pan, Y., Pfendner, C., Ratzlaff, K., Relich, M., Roth, J., Sandstrom, P., Seckel, D., Shiao, Y. -S., Shultz, A., Song, M., Touart, J., Varner, G. S., Vieregg, A., Wang, M. -Z., Wang, S. -H., Wissel, S., Yang, Y., Yoshida, S., Young, R.

Using data collected by the Askaryan Radio Array (ARA) experiment at the South Pole, we have used long-baseline propagation of radio-frequency signals to extract information on the radio-frequency index-of-refraction in South Polar ice. Owing to the

Externí odkaz: http://arxiv.org/abs/1712.03301

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Sustainability considerations for organic electronic products

Autor: McCulloch, I, Chabinyc, M, Brabec, C, Nielsen, CB, Watkins, SE

The development of organic electronic applications has reached a critical point. While markets, including the Internet of Things, transparent solar and flexible displays, gain momentum, organic light-emitting diode displays lead the way, with a curre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1064::ffabd17f10ec9110ff5cc9c8b10c7a5b
https://doi.org/10.1038/s41563-023-01579-0

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