L
Luana Mazzarella
Researcher at Delft University of Technology
Publications - 51
Citations - 1091
Luana Mazzarella is an academic researcher from Delft University of Technology. The author has contributed to research in topics: Silicon & Passivation. The author has an hindex of 14, co-authored 37 publications receiving 662 citations. Previous affiliations of Luana Mazzarella include Helmholtz-Zentrum Berlin.
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Journal ArticleDOI
Infrared Light Management Using a Nanocrystalline Silicon Oxide Interlayer in Monolithic Perovskite/Silicon Heterojunction Tandem Solar Cells with Efficiency above 25%
Luana Mazzarella,Yen-Hung Lin,Simon Kirner,Anna Belen Morales-Vilches,Lars Korte,Steve Albrecht,Steve Albrecht,Ed Crossland,Bernd Stannowski,Chris Case,Henry J. Snaith,Rutger Schlatmann +11 more
TL;DR: In this article, it was shown that the infrared reflection losses in tandem cells processed on a flat silicon substrate can be significantly reduced by using an optical interlayer consisting of nanocrystalline silicon oxide.
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High-Efficiency Silicon Heterojunction Solar Cells: Materials, Devices and Applications
Yuqiang Liu,Yajuan Li,Yiliang Wu,Guangtao Yang,Luana Mazzarella,Paul Procel-Moya,Adele C. Tamboli,Klaus Weber,Mathieu Boccard,Olindo Isabella,Xinbo Yang,Baoquan Sun +11 more
TL;DR: In this paper, the development status of high-efficiency crystalline silicon (c-Si) heterojunction solar cells, from the materials to devices, mainly including hydrogenated amorphous silicon (a-Si:H) based silicon heterjunction technology, polycrystalline silicon based carrier selective passivating contact technology, metal compounds and organic materials based dopant-free contact technology are reviewed.
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p-type microcrystalline silicon oxide emitter for silicon heterojunction solar cells allowing current densities above 40 mA/cm2
TL;DR: In this article, a microcrystalline silicon oxide (μc-SiOx:H) p-type emitter layer was developed to improve the light incoupling at the front side of silicon heterojunction solar cells by minimizing reflection losses.
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Nanocrystalline silicon emitter optimization for Si-HJ solar cells: Substrate selectivity and CO2 plasma treatment effect
Luana Mazzarella,Simon Kirner,Onno Gabriel,Sebastian S. Schmidt,Lars Korte,Bernd Stannowski,Bernd Rech,Rutger Schlatmann +7 more
TL;DR: In this paper, the effect of the nc-Si:H deposition conditions and film growth on the intrinsic hydrogenated amorphous silicon passivation layer ((i)a-Si-H) underneath was investigated.
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Nanocrystalline n-Type Silicon Oxide Front Contacts for Silicon Heterojunction Solar Cells: Photocurrent Enhancement on Planar and Textured Substrates
Luana Mazzarella,Ana Belen Morales-Vilches,Max Hendrichs,Simon Kirner,Lars Korte,Rutger Schlatmann,Bernd Stannowski +6 more
TL;DR: In this paper, the authors implemented n-doped nanocrystalline silicon oxide (nc-SiO x :H) as front surface field to enhance both transparency and conductivity, thus improving the fill factor.