Johannes Aprojanz

714 total citations
19 papers, 553 citations indexed

About

Johannes Aprojanz is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Johannes Aprojanz has authored 19 papers receiving a total of 553 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 12 papers in Atomic and Molecular Physics, and Optics and 6 papers in Electrical and Electronic Engineering. Recurrent topics in Johannes Aprojanz's work include Graphene research and applications (17 papers), Quantum and electron transport phenomena (9 papers) and Surface and Thin Film Phenomena (5 papers). Johannes Aprojanz is often cited by papers focused on Graphene research and applications (17 papers), Quantum and electron transport phenomena (9 papers) and Surface and Thin Film Phenomena (5 papers). Johannes Aprojanz collaborates with scholars based in Germany, Sweden and Netherlands. Johannes Aprojanz's co-authors include Christoph Tegenkamp, Jens Baringhaus, Alexei Zakharov, Ilio Miccoli, F. Hohls, F. J. Ahlers, K. Pierz, Davood Momeni, H. W. Schumacher and Stephen R. Power and has published in prestigious journals such as Physical Review Letters, Nature Communications and Nano Letters.

In The Last Decade

Johannes Aprojanz

19 papers receiving 547 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johannes Aprojanz Germany 13 474 238 227 104 35 19 553
Ivy Razado-Colambo France 9 529 1.1× 200 0.8× 234 1.0× 129 1.2× 69 2.0× 12 610
Y. C. Huang Taiwan 13 463 1.0× 141 0.6× 248 1.1× 88 0.8× 42 1.2× 18 484
D. A. Bahamon Brazil 13 404 0.9× 165 0.7× 246 1.1× 103 1.0× 30 0.9× 27 484
V. Geringer Germany 5 554 1.2× 215 0.9× 280 1.2× 146 1.4× 52 1.5× 12 626
Eric Chatterjee United States 4 477 1.0× 151 0.6× 161 0.7× 150 1.4× 59 1.7× 9 534
Momoko Onodera Japan 10 472 1.0× 175 0.7× 108 0.5× 120 1.2× 40 1.1× 29 549
Gaetano Calogero Italy 11 240 0.5× 163 0.7× 117 0.5× 68 0.7× 20 0.6× 31 323
Salim El Kazzi Belgium 16 347 0.7× 477 2.0× 163 0.7× 146 1.4× 34 1.0× 45 659
Abhinandan Borah United States 8 385 0.8× 292 1.2× 202 0.9× 142 1.4× 34 1.0× 10 547
M. L. Bolen United States 9 398 0.8× 166 0.7× 92 0.4× 89 0.9× 28 0.8× 11 443

Countries citing papers authored by Johannes Aprojanz

Since Specialization
Citations

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

Fields of papers citing papers by Johannes Aprojanz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johannes Aprojanz

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

All Works

19 of 19 papers shown
1.
Aprojanz, Johannes, et al.. (2021). Firing-Stable PECVD SiOxNy/n-Poly-Si Surface Passivation for Silicon Solar Cells. ACS Applied Energy Materials. 4(5). 4646–4653. 26 indexed citations
2.
Aprojanz, Johannes, Alexei Zakharov, Craig Polley, et al.. (2021). Topological Surface State in Epitaxial Zigzag Graphene Nanoribbons. Nano Letters. 21(7). 2876–2882. 14 indexed citations
3.
Aprojanz, Johannes, Alexei Zakharov, Rositsa Yakimova, et al.. (2020). One-dimensional confinement and width-dependent bandgap formation in epitaxial graphene nanoribbons. Nature Communications. 11(1). 6380–6380. 40 indexed citations
4.
Aprojanz, Johannes, Kathrin Küster, Ulrich Starke, et al.. (2020). High-Mobility Epitaxial Graphene on Ge/Si(100) Substrates. ACS Applied Materials & Interfaces. 12(38). 43065–43072. 18 indexed citations
5.
Aprojanz, Johannes, et al.. (2019). Noninvasive coupling of PbPc monolayers to epitaxial graphene on SiC(0001). Surface Science. 686. 45–51. 7 indexed citations
6.
Aprojanz, Johannes, Pantelis Bampoulis, Alexei Zakharov, Harold J. W. Zandvliet, & Christoph Tegenkamp. (2019). Nanoscale imaging of electric pathways in epitaxial graphene nanoribbons. Nano Research. 12(7). 1697–1702. 3 indexed citations
7.
Momeni, Davood, K. Pierz, Stefan Wundrack, et al.. (2019). Homogeneous Large-Area Quasi-Free-Standing Monolayer and Bilayer Graphene on SiC. ACS Applied Nano Materials. 2(2). 844–852. 26 indexed citations
8.
Aprojanz, Johannes, Stephen R. Power, Pantelis Bampoulis, et al.. (2018). Ballistic tracks in graphene nanoribbons. Nature Communications. 9(1). 4426–4426. 43 indexed citations
9.
Bremen, Rik van, Pantelis Bampoulis, Johannes Aprojanz, et al.. (2018). Ge2Pt hut clusters: A substrate for germanene. Journal of Applied Physics. 124(12). 15 indexed citations
10.
Zakharov, Alexei, Nikolay A. Vinogradov, Johannes Aprojanz, et al.. (2018). Wafer Scale Growth and Characterization of Edge Specific Graphene Nanoribbons for Nanoelectronics. ACS Applied Nano Materials. 2(1). 156–162. 17 indexed citations
11.
Aprojanz, Johannes, Ilio Miccoli, Jens Baringhaus, & Christoph Tegenkamp. (2018). 1D ballistic transport channel probed by invasive and non-invasive contacts. Applied Physics Letters. 113(19). 6 indexed citations
12.
Momeni, Davood, Johannes Aprojanz, K. Pierz, et al.. (2018). Minimum Resistance Anisotropy of Epitaxial Graphene on SiC. ACS Applied Materials & Interfaces. 10(6). 6039–6045. 46 indexed citations
13.
Aprojanz, Johannes, J. Wiegand, Jens Baringhaus, et al.. (2017). Highly anisotropic electric conductivity in PAN-based carbon nanofibers. Journal of Physics Condensed Matter. 29(49). 494002–494002. 12 indexed citations
14.
Miccoli, Ilio, et al.. (2017). Quasi-free-standing bilayer graphene nanoribbons probed by electronic transport. Applied Physics Letters. 110(5). 9 indexed citations
15.
Ma, Yujing, Sadhu Kolekar, Horacio Coy Diaz, et al.. (2017). Metallic Twin Grain Boundaries Embedded in MoSe2 Monolayers Grown by Molecular Beam Epitaxy. ACS Nano. 11(5). 5130–5139. 83 indexed citations
16.
Stöhr, Alexander, Jens Baringhaus, Johannes Aprojanz, et al.. (2017). Graphene Ribbon Growth on Structured Silicon Carbide. Annalen der Physik. 529(11). 10 indexed citations
17.
Baringhaus, Jens, Mikkel Settnes, Johannes Aprojanz, et al.. (2016). Electron Interference in Ballistic Graphene Nanoconstrictions. Physical Review Letters. 116(18). 186602–186602. 22 indexed citations
18.
Kruskopf, Mattias, Davood Momeni, K. Pierz, et al.. (2016). Comeback of epitaxial graphene for electronics: Large-area growth of bilayer-free graphene on SiC. Institutional Repository of Leibniz Universität Hannover (Leibniz Universität Hannover). 133 indexed citations
19.
Baringhaus, Jens, Johannes Aprojanz, J. Wiegand, et al.. (2015). Growth and characterization of sidewall graphene nanoribbons. Applied Physics Letters. 106(4). 23 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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