R. Hoffmann

2.2k total citations
68 papers, 1.7k citations indexed

About

R. Hoffmann is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Radiation. According to data from OpenAlex, R. Hoffmann has authored 68 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Atomic and Molecular Physics, and Optics, 32 papers in Electrical and Electronic Engineering and 9 papers in Radiation. Recurrent topics in R. Hoffmann's work include Force Microscopy Techniques and Applications (33 papers), Molecular Junctions and Nanostructures (25 papers) and Surface and Thin Film Phenomena (21 papers). R. Hoffmann is often cited by papers focused on Force Microscopy Techniques and Applications (33 papers), Molecular Junctions and Nanostructures (25 papers) and Surface and Thin Film Phenomena (21 papers). R. Hoffmann collaborates with scholars based in Germany, Switzerland and France. R. Hoffmann's co-authors include Hans J. Hug, A. Baratoff, Mark A. Lantz, S. Martin, P. J. A. van Schendel, P. Kappenberger, G. Schmidt, S. Fakirov, E. W. Fischer and H.‐J. Güntherodt and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

R. Hoffmann

65 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Hoffmann Germany	23	1.3k	704	385	277	173	68	1.7k
A. Malik United States	14	290 0.2×	396 0.6×	215 0.6×	489 1.8×	163 0.9×	20	1.1k
J. Vrijmoeth Netherlands	20	847 0.7×	696 1.0×	168 0.4×	382 1.4×	117 0.7×	29	1.5k
A. Armigliato Italy	23	737 0.6×	1.2k 1.8×	254 0.7×	538 1.9×	69 0.4×	129	1.7k
T. Wágner Germany	16	300 0.2×	484 0.7×	282 0.7×	579 2.1×	214 1.2×	62	1.2k
Th.J.A. Popma Netherlands	17	723 0.6×	830 1.2×	164 0.4×	530 1.9×	242 1.4×	65	1.4k
Masaki Hada Japan	20	300 0.2×	438 0.6×	194 0.5×	542 2.0×	241 1.4×	70	1.1k
S. Soubatch Germany	24	1.2k 0.9×	1.2k 1.7×	758 2.0×	847 3.1×	103 0.6×	40	1.9k
G. Jézéquel France	24	942 0.8×	513 0.7×	157 0.4×	572 2.1×	277 1.6×	84	1.5k
D. J. Tweet United States	15	528 0.4×	636 0.9×	142 0.4×	780 2.8×	376 2.2×	47	1.5k
U. G. Volkmann Chile	18	398 0.3×	224 0.3×	260 0.7×	358 1.3×	107 0.6×	60	840

Countries citing papers authored by R. Hoffmann

Since Specialization

Citations

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

Fields of papers citing papers by R. Hoffmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Hoffmann

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Rothhardt, Daniel, Amina Kimouche, Tillmann Klamroth, & R. Hoffmann. (2024). Local work function on graphene nanoribbons. Beilstein Journal of Nanotechnology. 15. 1125–1131.

Fritsch, V., et al.. (2023). Real-space imaging of several molecular layers of C₆₀ in the rotational glass phase. Journal of Physics Condensed Matter. 35(40). 405004–405004.

Rothhardt, Daniel, et al.. (2023). Shell effects and free-electrons in electromigrated oxidized Cu-nanocontacts. Nanotechnology. 34(17). 175703–175703. 1 indexed citations

Hoffmann, R., et al.. (2020). Film Thickness of Pb Islands on the Si(111) Surface. Physical Review Letters. 124(1). 16101–16101. 2 indexed citations

Hoffmann, R.. (2017). Imaging prototypical aromatic molecules on insulating surfaces: a review. Reports on Progress in Physics. 81(1). 16501–16501. 20 indexed citations

León, Carmen Pérez, et al.. (2017). Atomically resolved scanning force studies of vicinal Si(111). Physical review. B.. 95(24). 2 indexed citations

Hoffmann, R.. (2017). Electromigration and the structure of metallic nanocontacts. Applied Physics Reviews. 4(3). 31302–31302. 56 indexed citations

Reeve, Robert M., et al.. (2014). Domain wall pinning in ultra-narrow electromigrated break junctions. Journal of Physics Condensed Matter. 26(47). 474207–474207. 3 indexed citations

Li, Enhui, et al.. (2012). Molecular-resolution imaging of pentacene on KCl(001). Beilstein Journal of Nanotechnology. 3. 186–191. 4 indexed citations

10.

Löhneysen, H. v., et al.. (2011). STM-induced surface aggregates on metals and oxidized silicon. Nanoscale. 3(8). 3391–3391. 7 indexed citations

11.

Schirmeisen, André, et al.. (2009). Site-specific force-vector field studies of KBr(001) by atomic force microscopy. Nanotechnology. 20(26). 264013–264013. 7 indexed citations

12.

León, Carmen Pérez, et al.. (2009). STM Investigation of Large π-Conjugated Oligomers and Tetrahydrofuran Codeposited on Cu(111) by Pulse Injection. The Journal of Physical Chemistry C. 113(32). 14335–14340. 8 indexed citations

13.

Schirmeisen, André, et al.. (2008). Atomic-Scale Force-Vector Fields. Physical Review Letters. 101(15). 156102–156102. 48 indexed citations

14.

Hoffmann, R., et al.. (2007). Mechanical manifestations of rare atomic jumps in dynamic force microscopy. Nanotechnology. 18(39). 395503–395503. 26 indexed citations

15.

Hoffmann, R., et al.. (2007). Correlations between one-dimensional structures at the Si(557):Au surface. Physical Review B. 75(19). 7 indexed citations

16.

Burke, Sarah A., Jeffrey M. Mativetsky, R. Hoffmann, & Peter Grütter. (2005). Nucleation and Submonolayer Growth ofC60on KBr. Physical Review Letters. 94(9). 96102–96102. 83 indexed citations

17.

Hoffmann, R., Lev Kantorovich, A. Baratoff, Hans J. Hug, & H.‐J. Güntherodt. (2004). Sublattice Identification in Scanning Force Microscopy on Alkali Halide Surfaces. Physical Review Letters. 92(14). 146103–146103. 86 indexed citations

18.

Hug, Hans J., Mark A. Lantz, P. J. A. van Schendel, et al.. (2001). Subatomic Features in Atomic Force Microscopy Images. Science. 291(5513). 2509–2509. 22 indexed citations

19.

Lantz, Mark A., Hans J. Hug, R. Hoffmann, et al.. (2001). Quantitative Measurement of Short-Range Chemical Bonding Forces. Science. 291(5513). 2580–2583. 305 indexed citations

20.

Samson, Y., A. Marty, R. Hoffmann, V. Gehanno, & B. Gilles. (1999). Magnetic domains in thin films with perpendicular anisotropy: An extensive study. Journal of Applied Physics. 85(8). 4604–4606. 25 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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