Jean‐Claude Wittmann

1.1k total citations
23 papers, 930 citations indexed

About

Jean‐Claude Wittmann is a scholar working on Polymers and Plastics, Biomaterials and Organic Chemistry. According to data from OpenAlex, Jean‐Claude Wittmann has authored 23 papers receiving a total of 930 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Polymers and Plastics, 9 papers in Biomaterials and 7 papers in Organic Chemistry. Recurrent topics in Jean‐Claude Wittmann's work include Polymer crystallization and properties (9 papers), Organic Electronics and Photovoltaics (6 papers) and biodegradable polymer synthesis and properties (6 papers). Jean‐Claude Wittmann is often cited by papers focused on Polymer crystallization and properties (9 papers), Organic Electronics and Photovoltaics (6 papers) and biodegradable polymer synthesis and properties (6 papers). Jean‐Claude Wittmann collaborates with scholars based in France, United States and Netherlands. Jean‐Claude Wittmann's co-authors include Bernard Lotz, A. Thierry, Sabine Graff, W. Stocker, Martin Brinkmann, C. Straupé, Edwin L. Thomas, B. Fillon, F. Motamedi and David R. Fenwick and has published in prestigious journals such as Physical Review Letters, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

Jean‐Claude Wittmann

23 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
Jean‐Claude Wittmann France 15 592 334 273 204 165 23 930
Sabine Graff France 9 638 1.1× 389 1.2× 132 0.5× 114 0.6× 148 0.9× 11 845
Vincent H. Mareau France 14 285 0.5× 187 0.6× 269 1.0× 201 1.0× 101 0.6× 26 718
Bret H. Calhoun United States 13 761 1.3× 306 0.9× 691 2.5× 137 0.7× 484 2.9× 16 1.2k
A. Calderone Belgium 11 484 0.8× 132 0.4× 374 1.4× 440 2.2× 192 1.2× 21 1.0k
M. M. Despotopoulou Netherlands 5 358 0.6× 99 0.3× 392 1.4× 122 0.6× 74 0.4× 7 704
Herbert Krug Germany 18 301 0.5× 56 0.2× 402 1.5× 191 0.9× 103 0.6× 41 796
Yuko Ikeda Japan 14 445 0.8× 72 0.2× 209 0.8× 99 0.5× 104 0.6× 31 626
H. Asai Japan 14 259 0.4× 127 0.4× 116 0.4× 126 0.6× 94 0.6× 38 634
Anne-Valérie Ruzette France 10 499 0.8× 224 0.7× 706 2.6× 98 0.5× 728 4.4× 10 1.2k
Antonis Gitsas Germany 15 225 0.4× 116 0.3× 270 1.0× 76 0.4× 112 0.7× 23 556

Countries citing papers authored by Jean‐Claude Wittmann

Since Specialization
Citations

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

Fields of papers citing papers by Jean‐Claude Wittmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jean‐Claude 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 Jean‐Claude Wittmann. The network helps show where Jean‐Claude Wittmann may publish in the future.

Co-authorship network of co-authors of Jean‐Claude Wittmann

This figure shows the co-authorship network connecting the top 25 collaborators of Jean‐Claude Wittmann. A scholar is included among the top collaborators of Jean‐Claude 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 Jean‐Claude Wittmann. Jean‐Claude 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.
Brinkmann, Martin, et al.. (2007). Oriented and Nanostructured Polycarbonate Substrates for the Orientation of Conjugated Molecular Materials and Gold Nanoparticles. Macromolecules. 40(26). 9420–9426. 14 indexed citations
2.
Thierry, A., C. Straupé, Jean‐Claude Wittmann, & Bernard Lotz. (2006). Organogelators and Polymer Crystallisation. Macromolecular Symposia. 241(1). 103–110. 46 indexed citations
3.
Brinkmann, Martin, Sabine Graff, C. Straupé, et al.. (2003). Orienting Tetracene and Pentacene Thin Films onto Friction-Transferred Poly(tetrafluoroethylene) Substrate. The Journal of Physical Chemistry B. 107(38). 10531–10539. 76 indexed citations
4.
Brinkmann, Martin, et al.. (2002). Highly Ordered Titanyl Phthalocyanine Films Grown by Directional Crystallization on Oriented Poly(Tetrafluoroethylene) Substrate. Chemistry of Materials. 14(2). 904–914. 66 indexed citations
5.
Zhu, Lei, Ping Huang, Stephen Z. D. Cheng, et al.. (2001). Dislocation-Controlled Perforated Layer Phase in a PEO- b-PS Diblock Copolymer. Physical Review Letters. 86(26). 6030–6033. 59 indexed citations
6.
Thierry, A., C. Straupé, Jean‐Claude Wittmann, et al.. (2001). Polymer and organic molecules ordered via epitaxy: geometrical and molecular interactions. Macromolecular Symposia. 166(1). 43–58. 12 indexed citations
7.
Rosa, Claudio De, Cheolmin Park, Bernard Lotz, et al.. (2000). Control of Molecular and Microdomain Orientation in a Semicrystalline Block Copolymer Thin Film by Epitaxy. Macromolecules. 33(13). 4871–4876. 73 indexed citations
8.
Stocker, W., et al.. (1998). Epitaxial Crystallization and AFM Investigation of a Frustrated Polymer Structure:  Isotactic Poly(propylene), β Phase. Macromolecules. 31(3). 807–814. 230 indexed citations
9.
Wittmann, Jean‐Claude, et al.. (1997). Dendrimères à structure superficielle aromatique: Synthèse, caractérisation, propriétés: Mise en évidence d'une structure cristalline. European Polymer Journal. 33(4). 419–426. 3 indexed citations
10.
Gill, Richard E., Alain Hilberer, Paul F. van Hutten, et al.. (1997). Model compounds for light-emitting PPV's: Optical and structural data of substituted oligomers. Synthetic Metals. 84(1-3). 637–638. 25 indexed citations
11.
Lotz, Bernard & Jean‐Claude Wittmann. (1996). Interfacial interactions and structure of polyolefins. Macromolecular Symposia. 101(1). 91–94. 1 indexed citations
12.
Kopp, S., Jean‐Claude Wittmann, & Bernard Lotz. (1995). Epitaxy of helical polyolefins. Macromolecular Symposia. 98(1). 917–923. 4 indexed citations
13.
Smith, Paul V., et al.. (1995). Epitaxial growth and photopolymerization of diacetylene films on oriented layers of poly(tetrafluoroethylene). Journal of Applied Physics. 77(11). 5655–5660. 12 indexed citations
14.
Fenwick, David R., Kyo Jin Ihn, F. Motamedi, Jean‐Claude Wittmann, & Paul V. Smith. (1993). Characterization of friction‐deposited polytetrafluoroethylene transfer films. Journal of Applied Polymer Science. 50(7). 1151–1157. 41 indexed citations
15.
Lotz, Bernard, B. Fillon, A. Thierry, & Jean‐Claude Wittmann. (1991). Low Tc growth transitions in isotactic polypropylene: β to α and α to smectic phases. Polymer Bulletin. 25(1). 101–105. 71 indexed citations
16.
Moigne, J. Le, Sabine Graff, & Jean‐Claude Wittmann. (1988). Poly(2,4‐hexadiynylene di‐p‐toluenesulfonate)/polyethylene crystallographic interactions: A polymer decoration study. Die Makromolekulare Chemie. 189(2). 447–458. 1 indexed citations
17.
Lotz, Bernard & Jean‐Claude Wittmann. (1984). Epitaxy of helical polyolefins: Polymer blends and polymer‐nucleating agent systems. Die Makromolekulare Chemie. 185(9). 2043–2052. 48 indexed citations
18.
Candau, Françoise, François Ballet, F. Debeauvais, & Jean‐Claude Wittmann. (1982). Structural properties and topological defects of swollen polymeric mesophases: Low angle X-ray diffraction and optical microscopic studies. Journal of Colloid and Interface Science. 87(2). 356–374. 22 indexed citations
19.
Wittmann, Jean‐Claude & Bernard Lotz. (1982). Crystallization of paraffins and polyethylene from the “vapour phase”. A new surface decoration technique for polymer crystals. Die Makromolekulare Chemie Rapid Communications. 3(10). 733–738. 44 indexed citations
20.

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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