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pro vyhledávání: '"Bowman, Alan R"'
Autor:
Kiani, Fatemeh, Bowman, Alan R., Sabzehparvar, Milad, Sundararaman, Ravishankar, Tagliabue, Giulia
Exploring nonequilibrium hot carriers from plasmonic metal nanostructures is a dynamic field in optoelectronics, driving photochemical reactions such as solar fuel generation. The hot carrier injection mechanism and the reaction rate are highly impac
Externí odkaz:
http://arxiv.org/abs/2407.10808
Autor:
Bowman, Alan R, Leaver, Jacob J, Frohna, Kyle, Stranks, Samuel D, Tagliabue, Giulia, Major, Jon D
CdTe is the most commercially successful thin-film photovoltaic technology to date. The recent development of Se-alloyed CdSe$_{x}$Te$_{1-x}$ layers in CdTe solar cells has led to higher device efficiencies, due to a lowered bandgap improving the pho
Externí odkaz:
http://arxiv.org/abs/2310.06496
Autor:
Kiani, Fatemeh, Bowman, Alan R., Sabzehparvar, Milad, Karaman, Can O., Sundararaman, Ravishankar, Tagliabue, Giulia
Publikováno v:
ACS Energy Lett. 2023, 8, 10, 4242-4250
Harnessing non-equilibrium hot carriers from plasmonic metal nanostructures constitutes a vibrant research field. It promises to enable control of activity and selectivity of photochemical reactions, especially for solar fuel generation. However, a c
Externí odkaz:
http://arxiv.org/abs/2307.09324
Autor:
Bowman, Alan R., Echarri, Álvaro Rodríguez, Kiani, Fatemeh, Iyikanat, Fadil, Tsoulos, Ted V., Cox, Joel D., Sundararaman, Ravishankar, de Abajo, F. Javier García, Tagliabue, Giulia
Publikováno v:
Light. Sci. Appl. 13, 91 (2024)
Luminescence constitutes a unique source of insight into hot carrier processes in metals, including those in plasmonic nanostructures used for sensing and energy applications. However, being weak in nature, metal luminescence remains poorly understoo
Externí odkaz:
http://arxiv.org/abs/2307.08477
A method for improving the efficiency of solar cells is combining a low-bandgap semiconductor with a singlet fission material (which converts one high energy singlet into two low energy triplets following photoexcitation). Here we present a study of
Externí odkaz:
http://arxiv.org/abs/2112.03078
Autor:
Bowman, Alan R., Lang, Felix, Chiang, Yu-Hsien, Jiménez-Solano, Alberto, Frohna, Kyle, Eperon, Giles E., Ruggeri, Edoardo, Abdi-Jalebi, Mojtaba, Anaya, Miguel, Lotsch, Bettina V., Stranks, Samuel D.
Here we use time-resolved and steady-state optical spectroscopy on state-of-the-art low- and high-bandgap perovskite films for tandems to quantify intrinsic recombination rates and absorption coefficients. We apply these data to calculate the limitin
Externí odkaz:
http://arxiv.org/abs/2012.00624
Autor:
Heydari, Mahsa, Mohammadi, Mahdi, Baghestani, Elham, Tajabadi, Fariba, Bowman, Alan R., Roose, Bart, Forouzandeh, Mozhdeh, Heidariramsheh, Maryam, Stranks, Samuel D., Abdi, Yaser, Taghavinia, Nima
Publikováno v:
In Journal of Power Sources 15 October 2023 581
Akademický článek
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Akademický článek
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Autor:
Lang, Felix, Jošt, Marko, Frohna, Kyle, Köhnen, Eike, Al-Ashouri, Amran, Bowman, Alan R., Bertram, Tobias, Morales-Vilches, Anna Belen, Koushik, Dibyashree, Tennyson, Elizabeth M., Galkowski, Krzysztof, Landi, Giovanni, Creatore, Mariadriana, Stannowski, Bernd, Kaufmann, Christian A., Bundesmann, Jürgen, Rappich, Jörg, Rech, Bernd, Denker, Andrea, Albrecht, Steve, Neitzert, Heinz-Christoph, Nickel, Norbert H., Stranks, Samuel D.
Publikováno v:
In Joule 20 May 2020 4(5):1054-1069