Markus Feifel

446 total citations
17 papers, 359 citations indexed

About

Markus Feifel is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Markus Feifel has authored 17 papers receiving a total of 359 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 14 papers in Atomic and Molecular Physics, and Optics and 2 papers in Biomedical Engineering. Recurrent topics in Markus Feifel's work include Semiconductor Quantum Structures and Devices (10 papers), solar cell performance optimization (8 papers) and Chalcogenide Semiconductor Thin Films (7 papers). Markus Feifel is often cited by papers focused on Semiconductor Quantum Structures and Devices (10 papers), solar cell performance optimization (8 papers) and Chalcogenide Semiconductor Thin Films (7 papers). Markus Feifel collaborates with scholars based in Germany, Canada and Taiwan. Markus Feifel's co-authors include David Lackner, Frank Dimroth, Jens Ohlmann, Jan Benick, Martin Hermle, S. Janz, Kerstin Volz, Andreas Beyer, Jürgen Belz and Thomas Hannappel and has published in prestigious journals such as Applied Physics Letters, Optics Letters and Optics Express.

In The Last Decade

Markus Feifel

17 papers receiving 352 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Markus Feifel Germany 8 337 190 78 50 19 17 359
Stanislau Herasimenka United States 10 407 1.2× 120 0.6× 57 0.7× 109 2.2× 48 2.5× 26 425
Laura Barrutia Spain 9 218 0.6× 99 0.5× 117 1.5× 98 2.0× 27 1.4× 23 288
Z. Alexieva Bulgaria 6 419 1.2× 153 0.8× 54 0.7× 172 3.4× 20 1.1× 12 458
Vincenzo LaSalvia United States 12 603 1.8× 252 1.3× 81 1.0× 140 2.8× 32 1.7× 44 626
A. Bentzen Norway 10 317 0.9× 146 0.8× 26 0.3× 85 1.7× 23 1.2× 21 351
François Chenard United States 9 202 0.6× 100 0.5× 43 0.6× 49 1.0× 13 0.7× 27 274
María Recamán Payo Belgium 13 344 1.0× 148 0.8× 53 0.7× 120 2.4× 19 1.0× 37 370
D. Iencinella Italy 8 290 0.9× 78 0.4× 82 1.1× 159 3.2× 12 0.6× 14 326
Benoît Behaghel France 6 257 0.8× 109 0.6× 100 1.3× 83 1.7× 16 0.8× 11 290
Mauro Zanuccoli Italy 14 378 1.1× 155 0.8× 77 1.0× 99 2.0× 90 4.7× 39 415

Countries citing papers authored by Markus Feifel

Since Specialization
Citations

This map shows the geographic impact of Markus Feifel'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 Markus Feifel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Markus Feifel more than expected).

Fields of papers citing papers by Markus Feifel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Markus Feifel. 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 Markus Feifel. The network helps show where Markus Feifel may publish in the future.

Co-authorship network of co-authors of Markus Feifel

This figure shows the co-authorship network connecting the top 25 collaborators of Markus Feifel. A scholar is included among the top collaborators of Markus Feifel 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 Markus Feifel. Markus Feifel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
Chen, Wei‐Hsin, Markus Feifel, Lukas Chrostowski, et al.. (2024). Monolithically integrated 940 nm VCSELs on bulk Ge substrates. Optics Express. 32(4). 6609–6609. 5 indexed citations
2.
Chen, Wei‐Hsin, et al.. (2024). 25 Gb/s NRZ transmission at 85°C using a high-speed 940 nm AlGaAs oxide-confined VCSEL grown on a Ge substrate. Optics Letters. 49(3). 586–586. 5 indexed citations
3.
Guo, Jia, Yunlong Zhao, Markus Feifel, et al.. (2023). Study of monolithically integrated 940 nm AlGaAs distributed Bragg reflectors on graded GaAsP/bulk Si substrates. Optical Materials Express. 13(4). 1077–1077. 5 indexed citations
4.
Zhao, Yunlong, Jia Guo, Markus Feifel, et al.. (2022). Monolithic integration of 940 nm AlGaAs distributed Bragg reflectors on bulk Ge substrates. Optical Materials Express. 12(3). 1131–1131. 10 indexed citations
5.
Kölbach, Moritz, Oliver Höhn, David Lackner, et al.. (2021). Counterbalancing light absorption and ionic transport losses in the electrolyte for integrated solar water splitting with III–V/Si dual-junctions. Applied Physics Letters. 119(8). 3 indexed citations
6.
Paszuk, Agnieszka, et al.. (2021). Reduction of defects in GaP layers grown on Si(100) by MOCVD. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 1344–1347. 1 indexed citations
7.
Paszuk, Agnieszka, et al.. (2021). A Route to Obtaining Low-Defect III–V Epilayers on Si(100) Utilizing MOCVD. Crystal Growth & Design. 21(10). 5603–5613. 5 indexed citations
8.
9.
Feifel, Markus, David Lackner, Jens Ohlmann, et al.. (2020). Advances in Epitaxial GaInP/GaAs/Si Triple Junction Solar Cells. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 194–196. 4 indexed citations
10.
Feifel, Markus, Jens Ohlmann, Ryan M. France, David Lackner, & Frank Dimroth. (2019). Electron channeling contrast imaging investigation of stacking fault pyramids in GaP on Si nucleation layers. Journal of Crystal Growth. 532. 125422–125422. 21 indexed citations
11.
Feifel, Markus, David Lackner, Jens Ohlmann, et al.. (2019). Direct Growth of a GaInP/GaAs/Si Triple‐Junction Solar Cell with 22.3% AM1.5g Efficiency. Solar RRL. 3(12). 60 indexed citations
12.
Feifel, Markus, Jens Ohlmann, Jan Benick, et al.. (2018). Direct Growth of III–V/Silicon Triple-Junction Solar Cells With 19.7% Efficiency. IEEE Journal of Photovoltaics. 8(6). 1590–1595. 51 indexed citations
13.
France, Ryan M., Markus Feifel, Jürgen Belz, et al.. (2018). Single- and dual-variant atomic ordering in GaAsP compositionally graded buffers on GaP and Si substrates. Journal of Crystal Growth. 506. 61–70. 5 indexed citations
14.
Feifel, Markus, Jens Ohlmann, Jan Benick, et al.. (2017). MOVPE Grown Gallium Phosphide–Silicon Heterojunction Solar Cells. IEEE Journal of Photovoltaics. 7(2). 502–507. 55 indexed citations
15.
Janz, S., Markus Feifel, Jens Ohlmann, et al.. (2016). Minority carrier lifetime limitations in Si wafer solar cells with gallium phosphide window layers. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1902–1905. 2 indexed citations
16.
Ohlmann, Jens, Markus Feifel, Jan Benick, et al.. (2016). Influence of Metal–Organic Vapor Phase Epitaxy Reactor Environment on the Silicon Bulk Lifetime. IEEE Journal of Photovoltaics. 6(6). 1668–1672. 24 indexed citations
17.
Feifel, Markus, Jan Benick, Jens Ohlmann, et al.. (2015). Gallium Phosphide Window Layer for Silicon Solar Cells. IEEE Journal of Photovoltaics. 6(1). 384–390. 55 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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