J. Langen

471 total citations
20 papers, 368 citations indexed

About

J. Langen is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Food Science. According to data from OpenAlex, J. Langen has authored 20 papers receiving a total of 368 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Condensed Matter Physics, 9 papers in Electronic, Optical and Magnetic Materials and 6 papers in Food Science. Recurrent topics in J. Langen's work include Iron-based superconductors research (6 papers), Rare-earth and actinide compounds (6 papers) and Physics of Superconductivity and Magnetism (5 papers). J. Langen is often cited by papers focused on Iron-based superconductors research (6 papers), Rare-earth and actinide compounds (6 papers) and Physics of Superconductivity and Magnetism (5 papers). J. Langen collaborates with scholars based in Germany, United States and Czechia. J. Langen's co-authors include Hans‐Georg Schmarr, D. Wohlleben, W. Schlabitz, D. Münchmeyer, Gerd Neumann, Helmut Schmidt, Reinhold Carle, Christof B. Steingass, H. Kierspel and M. J. Veit and has published in prestigious journals such as Physical Review Letters, Food Chemistry and Journal of Magnetism and Magnetic Materials.

In The Last Decade

J. Langen

19 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Langen Germany 12 198 153 78 64 43 20 368
G. Pitsi Belgium 11 29 0.1× 146 1.0× 67 0.9× 31 0.5× 37 0.9× 26 317
Chun‐Liang Lin Taiwan 11 184 0.9× 77 0.5× 33 0.4× 45 0.7× 6 0.1× 27 368
Zhiyun Wu Germany 12 108 0.5× 56 0.4× 120 1.5× 66 1.0× 14 0.3× 22 550
Asad Raza Pakistan 11 56 0.3× 54 0.4× 18 0.2× 69 1.1× 78 1.8× 39 343
Kapil Kumar India 11 91 0.5× 108 0.7× 63 0.8× 66 1.0× 3 0.1× 37 472
Sergey Nesterenko Russia 13 284 1.4× 247 1.6× 34 0.4× 17 0.3× 3 0.1× 60 485
Xin‐Chao Huang China 8 20 0.1× 86 0.6× 53 0.7× 154 2.4× 12 0.3× 21 398
Е. И. Кузнецова Russia 11 167 0.8× 74 0.5× 22 0.3× 24 0.4× 4 0.1× 62 315
Hao Jin China 10 89 0.4× 31 0.2× 13 0.2× 61 1.0× 15 0.3× 31 322
A. Winiarska Poland 11 147 0.7× 192 1.3× 33 0.4× 20 0.3× 2 0.0× 33 372

Countries citing papers authored by J. Langen

Since Specialization
Citations

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

Fields of papers citing papers by J. Langen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Langen

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

All Works

20 of 20 papers shown
1.
2.
Langen, J., et al.. (2016). Enantiodifferentiation of 1,2-propanediol in various wines as phenylboronate ester with multidimensional gas chromatography-mass spectrometry. Analytical and Bioanalytical Chemistry. 408(10). 2425–2439. 9 indexed citations
3.
4.
Schmarr, Hans‐Georg, et al.. (2014). Wenn Nanogramm das Aroma verändern. Nachrichten aus der Chemie. 62(12). 1192–1196. 2 indexed citations
5.
López, Ricardo, et al.. (2014). Quantitative analysis of 3-alkyl-2-methoxypyrazines in German Sauvignon blanc wines by MDGC–MS or MDGC–MS/MS for viticultural and enological studies. European Food Research and Technology. 239(4). 549–558. 17 indexed citations
6.
Langen, J., et al.. (2013). Quantitative analysis of γ‐ and δ‐lactones in wines using gas chromatography with selective tandem mass spectrometric detection. Rapid Communications in Mass Spectrometry. 27(24). 2751–2759. 25 indexed citations
7.
Hormes, J., et al.. (1995). Quantitative studies of the radiation chemical behaviour of PMMA and poly(lactides). Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 97(1-4). 273–278. 24 indexed citations
8.
Hormes, J., et al.. (1994). Radiation chemistry of poly(lactides) as new polymer resists for the LIGA process. Journal of Micromechanics and Microengineering. 4(2). 84–93. 8 indexed citations
9.
Münchmeyer, D. & J. Langen. (1992). Manufacture of three-dimensional microdevices using synchrotron radiation (invited). Review of Scientific Instruments. 63(1). 713–721. 22 indexed citations
10.
Kierspel, H., J. Langen, W. Schlabitz, et al.. (1989). EuPtP: a new mixed valent europium-system. The European Physical Journal B. 74(2). 227–232. 38 indexed citations
11.
Ślebarski, A. & J. Langen. (1989). Resistivity and volume anomalies of lanthanum and cerium impurities in YNi2. Journal of the Less Common Metals. 155(1). 141–150.
12.
Keane, Denis T., G. A. Held, Jean Jordan‐Sweet, et al.. (1988). Temperature dependent structural studies of high Tc oxide superconductors. Physica C Superconductivity. 153-155. 594–597. 10 indexed citations
13.
Langen, J., M. J. Veit, M. Gálffy, et al.. (1988). Bulk superconductivity at 70 K in Tetragonal YBa2(Cu0.96Co0.04)3O7−y. Solid State Communications. 65(9). 973–976. 16 indexed citations
14.
Blumenröder, S., et al.. (1988). Raman scattering as a probe of the stoichiometry of YBa2Cu3O7−x. Physica C Superconductivity. 153-155. 296–297. 1 indexed citations
15.
Veit, M. J., J. Langen, M. Gálffy, et al.. (1988). Tc - suppression in YBa2Cu3O7-y as a function of 3d - element substitution. Physica C Superconductivity. 153-155. 900–901. 9 indexed citations
16.
Braun, E., et al.. (1987). Magnetic ordering of some mixed valent Yb-compounds. Journal of Magnetism and Magnetic Materials. 63-64. 629–631. 8 indexed citations
17.
Langen, J., et al.. (1987). Lattice parameter and resistivity anomalies of CeRh3B2. Solid State Communications. 64(2). 169–173. 12 indexed citations
18.
Freimuth, A., H. Kierspel, J. Langen, et al.. (1987). Electronic and magnetic properties of the high-T c superconductor EuBa2Cu3O x. The European Physical Journal B. 68(4). 433–436. 12 indexed citations
19.
Pott, R., Helmut Schmidt, A. Freimuth, et al.. (1985). Magnetic Order and Other Phase Transitions in Mixed-Valent YbPd. Physical Review Letters. 54(5). 481–484. 54 indexed citations
20.
Neumann, Gerd, et al.. (1985). Temperature and pressure dependence of lattice parameters of the XCu2Si2 compounds (X=Ce, Eu, Yb, La, Gd, Lu, Ca, Th). The European Physical Journal B. 59(2). 133–141. 42 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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