Loris Barraud

5.5k total citations · 3 hit papers
43 papers, 4.7k citations indexed

About

Loris Barraud is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Loris Barraud has authored 43 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Electrical and Electronic Engineering, 12 papers in Materials Chemistry and 9 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Loris Barraud's work include Silicon and Solar Cell Technologies (33 papers), Thin-Film Transistor Technologies (32 papers) and Silicon Nanostructures and Photoluminescence (10 papers). Loris Barraud is often cited by papers focused on Silicon and Solar Cell Technologies (33 papers), Thin-Film Transistor Technologies (32 papers) and Silicon Nanostructures and Photoluminescence (10 papers). Loris Barraud collaborates with scholars based in Switzerland, United States and Netherlands. Loris Barraud's co-authors include Christophe Ballif, Stefaan De Wolf, Matthieu Despeisse, Antoine Descoeudres, Sylvain Nicolay, Bjoern Niesen, Zachary C. Holman, Jérémie Werner, Bertrand Paviet‐Salomon and Johannes P. Seif and has published in prestigious journals such as Nature Materials, Nano Letters and Applied Physics Letters.

In The Last Decade

Loris Barraud

43 papers receiving 4.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Fully textured monolithic perovskite/silicon tandem solar cells with 25.2% power conversion efficiency

2018 1.1k citations Florent Sahli, Jérémie Werner et al. Nature Materials profile →
Current Losses at the Front of Silicon Heterojunction Solar Cells

2012 491 citations Zachary C. Holman, Antoine Descoeudres et al. IEEE Journal of Photovoltaics profile →
Raising the one-sun conversion efficiency of III–V/Si solar cells to 32.8% for two junctions and 35.9% for three junctions

2017 438 citations Stephanie Essig, Christophe Allebé et al. Nature Energy profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Loris Barraud Switzerland	24	4.5k	1.9k	1.0k	616	550	43	4.7k
Yimao Wan Australia	39	5.1k 1.1×	1.8k 0.9×	2.0k 1.9×	806 1.3×	454 0.8×	110	5.4k
Bart Macco Netherlands	30	2.6k 0.6×	1.2k 0.6×	760 0.7×	299 0.5×	240 0.4×	65	2.8k
E. Vallat‐Sauvain Switzerland	27	3.5k 0.8×	2.8k 1.4×	337 0.3×	156 0.3×	574 1.0×	54	3.9k
Yaohua Mai China	39	5.4k 1.2×	4.1k 2.1×	593 0.6×	1.2k 2.0×	266 0.5×	184	5.8k
Dengyuan Song China	27	2.0k 0.4×	1.9k 1.0×	429 0.4×	98 0.2×	739 1.3×	80	2.5k
Yuheng Zeng China	24	1.7k 0.4×	775 0.4×	525 0.5×	333 0.5×	187 0.3×	123	1.9k
Ludovic Escoubas France	23	1.5k 0.3×	536 0.3×	358 0.3×	499 0.8×	566 1.0×	116	1.9k
J. Hüpkes Germany	31	3.3k 0.7×	3.0k 1.6×	226 0.2×	359 0.6×	451 0.8×	117	3.9k
Timothy J. Coutts United States	19	1.8k 0.4×	2.0k 1.0×	248 0.2×	442 0.7×	455 0.8×	40	2.5k
Xuegong Yu China	27	1.7k 0.4×	1.3k 0.7×	293 0.3×	714 1.2×	420 0.8×	52	2.1k

Countries citing papers authored by Loris Barraud

Since Specialization

Citations

This map shows the geographic impact of Loris Barraud's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Loris Barraud with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Loris Barraud more than expected).

Fields of papers citing papers by Loris Barraud

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Loris Barraud. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Loris Barraud. The network helps show where Loris Barraud may publish in the future.

Co-authorship network of co-authors of Loris Barraud

This figure shows the co-authorship network connecting the top 25 collaborators of Loris Barraud. A scholar is included among the top collaborators of Loris Barraud based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Loris Barraud. Loris Barraud is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Faes, Antonin, et al.. (2024). Lightweight Solar Modules Implementing Advanced Polymer Materials and Solar Cells. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 1414–1414. 1 indexed citations

Kivambe, Maulid, Jan Haschke, Jörg Horzel, et al.. (2019). Record-Efficiency n-Type and High-Efficiency p-Type Monolike Silicon Heterojunction Solar Cells with a High-Temperature Gettering Process. ACS Applied Energy Materials. 2(7). 4900–4906. 14 indexed citations

Niemelä, Janne‐Petteri, Bart Macco, Loris Barraud, et al.. (2019). Rear-emitter silicon heterojunction solar cells with atomic layer deposited ZnO:Al serving as an alternative transparent conducting oxide to In2O3:Sn. Solar Energy Materials and Solar Cells. 200. 109953–109953. 30 indexed citations

Morales‐Masis, Monica, Esteban Rucavado, R. Monnard, et al.. (2018). Highly Conductive and Broadband Transparent Zr-Doped In₂O₃ as Front Electrode for Solar Cells. IEEE Journal of Photovoltaics. 8(5). 1202–1207. 54 indexed citations

Sahli, Florent, Jérémie Werner, Brett A. Kamino, et al.. (2018). Fully textured monolithic perovskite/silicon tandem solar cells with 25.2% power conversion efficiency. Nature Materials. 17(9). 820–826. 1146 indexed citations breakdown →

Paviet‐Salomon, Bertrand, A. Tomasi, D. Lachenal, et al.. (2018). Interdigitated back contact silicon heterojunction solar cells featuring an interband tunnel junction enabling simplified processing. Solar Energy. 175. 60–67. 15 indexed citations

Faes, Antonin, Jacques Levrat, Jordi Escarré, et al.. (2018). Direct Contact to TCO with SmartWire Connection Technology. 1998–2001. 1 indexed citations

Essig, Stephanie, Christophe Allebé, Timothy Remo, et al.. (2017). Raising the one-sun conversion efficiency of III–V/Si solar cells to 32.8% for two junctions and 35.9% for three junctions. Nature Energy. 2(9). 438 indexed citations breakdown →

Werner, Jérémie, Florent Sahli, Brett A. Kamino, et al.. (2017). Perovskite/Silicon Tandem Solar Cells: Challenges Towards High- Efficiency in 4-Terminal and Monolithic Devices. 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC). 3256–3259. 6 indexed citations

10.

Essig, Stephanie, Christophe Allebé, John F. Geisz, et al.. (2017). Mechanically stacked 4-terminal III-V/Si tandem solar cells. 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC). 4 indexed citations

11.

Tomasi, Andrea, Bertrand Paviet‐Salomon, Quentin Jeangros, et al.. (2017). Simple processing of back-contacted silicon heterojunction solar cells using selective-area crystalline growth. Nature Energy. 2(5). 95 indexed citations

12.

Werner, Jérémie, Loris Barraud, Arnaud Walter, et al.. (2016). Efficient Near-Infrared-Transparent Perovskite Solar Cells Enabling Direct Comparison of 4-Terminal and Monolithic Perovskite/Silicon Tandem Cells. ACS Energy Letters. 1(2). 474–480. 341 indexed citations

13.

Seif, Johannes P., et al.. (2016). Asymmetric band offsets in silicon heterojunction solar cells: Impact on device performance. Journal of Applied Physics. 120(5). 16 indexed citations

14.

Essig, Stephanie, Christophe Allebé, John F. Geisz, et al.. (2016). Boosting the efficiency of III-V/Si tandem solar cells. 2040–2042. 6 indexed citations

15.

Tomasi, Andrea, Florent Sahli, Johannes P. Seif, et al.. (2015). Transparent Electrodes in Silicon Heterojunction Solar Cells: Influence on Contact Passivation. IEEE Journal of Photovoltaics. 6(1). 17–27. 40 indexed citations

16.

Descoeudres, Antoine, Christophe Allebé, Nicolas Badel, et al.. (2015). Silicon Heterojunction Solar Cells: Towards Low-cost High-Efficiency Industrial Devices and Application to Low-concentration PV. Energy Procedia. 77. 508–514. 27 indexed citations

17.

Barraud, Loris, Zachary C. Holman, Nicolas Badel, et al.. (2013). Hydrogen-doped indium oxide/indium tin oxide bilayers for high-efficiency silicon heterojunction solar cells. Solar Energy Materials and Solar Cells. 115. 151–156. 156 indexed citations

18.

Descoeudres, Antoine, et al.. (2012). >21% Efficient Silicon Heterojunction Solar Cells on n- and p-Type Wafers Compared. IEEE Journal of Photovoltaics. 3(1). 83–89. 189 indexed citations

19.

Holman, Zachary C., Antoine Descoeudres, Loris Barraud, et al.. (2012). Current Losses at the Front of Silicon Heterojunction Solar Cells. IEEE Journal of Photovoltaics. 2(1). 7–15. 491 indexed citations breakdown →

20.

Battaglia, Corsin, Jordi Escarré, Karin Söderström, et al.. (2010). Nanoimprint Lithography for High-Efficiency Thin-Film Silicon Solar Cells. Nano Letters. 11(2). 661–665. 153 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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