J. C. Wittmann

1.1k total citations
26 papers, 936 citations indexed

About

J. C. Wittmann is a scholar working on Polymers and Plastics, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, J. C. Wittmann has authored 26 papers receiving a total of 936 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Polymers and Plastics, 9 papers in Materials Chemistry and 8 papers in Electrical and Electronic Engineering. Recurrent topics in J. C. Wittmann's work include Polymer crystallization and properties (10 papers), Polymer Nanocomposites and Properties (7 papers) and Molecular Junctions and Nanostructures (6 papers). J. C. Wittmann is often cited by papers focused on Polymer crystallization and properties (10 papers), Polymer Nanocomposites and Properties (7 papers) and Molecular Junctions and Nanostructures (6 papers). J. C. Wittmann collaborates with scholars based in France, United States and Germany. J. C. Wittmann's co-authors include Bernard Lotz, S. Kopp, Sabine Graff, C. Straupé, W. Stocker, Sergei Magonov, H.‐J. Cantow, J.-J. André, Diego Mantovani and Pascale Chevallier and has published in prestigious journals such as Advanced Materials, The Science of The Total Environment and The Journal of Physical Chemistry B.

In The Last Decade

J. C. Wittmann

26 papers receiving 910 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. C. Wittmann France 15 602 335 244 197 100 26 936
Jean‐Claude Wittmann France 15 592 1.0× 334 1.0× 273 1.1× 204 1.0× 97 1.0× 23 930
Vincent H. Mareau France 14 285 0.5× 187 0.6× 269 1.1× 201 1.0× 127 1.3× 26 718
M. M. Despotopoulou Netherlands 5 358 0.6× 99 0.3× 392 1.6× 122 0.6× 167 1.7× 7 704
Herbert Krug Germany 18 301 0.5× 56 0.2× 402 1.6× 191 1.0× 100 1.0× 41 796
Laura L. Beecroft United States 5 344 0.6× 81 0.2× 668 2.7× 308 1.6× 217 2.2× 7 1.0k
A. Calderone Belgium 11 484 0.8× 132 0.4× 374 1.5× 440 2.2× 420 4.2× 21 1.0k
Gilles Widawski France 7 286 0.5× 169 0.5× 779 3.2× 261 1.3× 266 2.7× 9 1.2k
Johannes M. Kranenburg Netherlands 11 188 0.3× 91 0.3× 151 0.6× 262 1.3× 183 1.8× 17 609
Guido Scavia Italy 22 268 0.4× 83 0.2× 535 2.2× 580 2.9× 285 2.9× 72 1.2k
Jinjun Qiu Singapore 18 359 0.6× 86 0.3× 231 0.9× 118 0.6× 109 1.1× 85 912

Countries citing papers authored by J. C. Wittmann

Since Specialization
Citations

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

Fields of papers citing papers by J. C. Wittmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. C. Wittmann

This figure shows the co-authorship network connecting the top 25 collaborators of J. C. Wittmann. A scholar is included among the top collaborators of J. C. Wittmann 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. C. Wittmann. J. C. Wittmann 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.
Boes, Robert M., Vicente I. Fernandez, J. C. Wittmann, et al.. (2024). Fine-scale movement response of juvenile brown trout to hydropeaking. The Science of The Total Environment. 952. 175679–175679. 3 indexed citations
2.
Chevallier, Pascale, Martín Castonguay, Stéphane Turgeon, et al.. (2001). Ammonia RF−Plasma on PTFE Surfaces: Chemical Characterization of the Species Created on the Surface by Vapor−Phase Chemical Derivatization. The Journal of Physical Chemistry B. 105(50). 12490–12497. 106 indexed citations
3.
Lang, Philippe, et al.. (1999). Structure organization of sexithiophene vapour deposited onto HOPG and SiH/Si(111). Synthetic Metals. 101(1-3). 526–527. 6 indexed citations
4.
Lang, Philippe, Carme Nogués, Frédéric Demanze, et al.. (1998). Orientation and structure of thin films of α, ω- dihexyl sexithiophene deposited onto PTFE oriented by friction. Journal de Chimie Physique. 95(6). 1286–1290. 1 indexed citations
5.
Lang, Philippe, Gilles Horowitz, P. Valat, et al.. (1997). Spectroscopic Evidence for a Substrate Dependent Orientation of Sexithiophene Thin Films Deposited onto Oriented PTFE. The Journal of Physical Chemistry B. 101(41). 8204–8211. 31 indexed citations
6.
Lang, Philippe, J. C. Wittmann, J.-P. Dallas, et al.. (1997). Substrate Dependent Orientation and Structure of Sexithiophene Thin Films. Synthetic Metals. 84(1-3). 605–606. 24 indexed citations
7.
Wittmann, J. C., C. Straupé, Bernard Lotz, et al.. (1997). Sexithiophene thin films epitaxially oriented on polytetrafluoroethylene substrates: Structure and morphology. Thin Solid Films. 303(1-2). 207–212. 12 indexed citations
8.
Brinkmann, Martin, et al.. (1997). Effects of solvent on the morphology and crystalline structure of lithium phthalocyanine thin films and powders. Thin Solid Films. 292(1-2). 192–203. 40 indexed citations
9.
Wittmann, J. C., C. Straupé, Bernard Lotz, et al.. (1997). Sexithiophene thin films epitaxially oriented on polytetrafluoroethylene substrates: Structure and morphology. Thin Solid Films. 311(1-2). 317–322. 9 indexed citations
10.
Stocker, W., Sergei Magonov, H.‐J. Cantow, J. C. Wittmann, & Bernard Lotz. (1994). Corrections: Contact Faces of Epitaxially Crystallized a- and y-Phase Isotactic Polypropylene Observed by Atomic Force Microscopy. Macromolecules. 27(22). 6690–6694. 6 indexed citations
11.
Kopp, S., J. C. Wittmann, & Bernard Lotz. (1994). Phase II to phase I crystal transformation in polybutene-1 single crystals: a reinvestigation. Journal of Materials Science. 29(23). 6159–6166. 111 indexed citations
12.
Stocker, W., Sabine Graff, Jian‐Ping Lang, J. C. Wittmann, & Bernard Lotz. (1994). Contact Surfaces of Epitaxially Crystallized .alpha.-Phase Isotactic Polypropylene: AFM Imaging with a "Liquid Cell". Macromolecules. 27(22). 6677–6678. 13 indexed citations
13.
Kopp, S., J. C. Wittmann, & Bernard Lotz. (1994). Epitaxial crystallization and crystalline polymorphism of poly(1-butene): form I. Polymer. 35(5). 916–924. 105 indexed citations
14.
Frey, Holger, et al.. (1993). Anisotropic radiation induced conductivity in oriented poly(di-n-hexysilylene) in the solid and in the mesophases. Advanced Materials. 917–919. 1 indexed citations
15.
Stocker, W., Sergei Magonov, H.‐J. Cantow, J. C. Wittmann, & Bernard Lotz. (1993). Contact faces of epitaxially crystallized .alpha.- and .gamma.-phase isotactic polypropylene observed by atomic force microscopy. Macromolecules. 26(22). 5915–5923. 84 indexed citations
16.
Wittmann, J. C. & Bernard Lotz. (1989). Epitaxial crystallization of monoclinic and orthorhombic polyethylene phases. Polymer. 30(1). 27–34. 59 indexed citations
17.
Dorset, Douglas L., et al.. (1985). Quantitative analysis of electron diffraction data from epitaxially grown crystals. Journal of Macromolecular Science Part B. 24(1-4). 99–118. 4 indexed citations
18.
Dorset, Douglas L., et al.. (1984). Electron crystallography of epitaxially grown paraffin. Journal of Polymer Science Polymer Physics Edition. 22(11). 1919–1929. 21 indexed citations
19.
Wittmann, J. C. & Bernard Lotz. (1984). Epitaxial crystallization of selenium on linear polyphenyls. Journal of Materials Science. 19(5). 1439–1445. 4 indexed citations
20.
Wittmann, J. C. & R. St. John Manley. (1978). Epitaxial crystallization of polyesters on aromatic hydrocarbon substrates. Journal of Polymer Science Polymer Physics Edition. 16(10). 1891–1895. 19 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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