Th. Hehenkamp

842 total citations
32 papers, 663 citations indexed

About

Th. Hehenkamp is a scholar working on Materials Chemistry, Mechanics of Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Th. Hehenkamp has authored 32 papers receiving a total of 663 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Materials Chemistry, 14 papers in Mechanics of Materials and 12 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Th. Hehenkamp's work include Muon and positron interactions and applications (14 papers), Quasicrystal Structures and Properties (7 papers) and Intermetallics and Advanced Alloy Properties (7 papers). Th. Hehenkamp is often cited by papers focused on Muon and positron interactions and applications (14 papers), Quasicrystal Structures and Properties (7 papers) and Intermetallics and Advanced Alloy Properties (7 papers). Th. Hehenkamp collaborates with scholars based in Germany, United States and Poland. Th. Hehenkamp's co-authors include Joachim Wolff, Franz Faupel, J.‐E. Kluin, Matthias Franz, A. Broska, Bernd Köhler, Wolfgang Schmidt, H. B. Huntington, Klaus Rätzke and R. Willecke and has published in prestigious journals such as Physical review. B, Condensed matter, Materials Science and Engineering A and Journal of Physics and Chemistry of Solids.

In The Last Decade

Th. Hehenkamp

32 papers receiving 616 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Th. Hehenkamp Germany 15 365 316 204 192 89 32 663
H. Wever Germany 13 328 0.9× 309 1.0× 131 0.6× 79 0.4× 83 0.9× 73 591
Ch. Herzig Germany 14 523 1.4× 558 1.8× 159 0.8× 111 0.6× 64 0.7× 27 882
D. Korn Germany 16 315 0.9× 319 1.0× 166 0.8× 172 0.9× 117 1.3× 41 687
A. Brokman Israel 14 287 0.8× 631 2.0× 221 1.1× 161 0.8× 106 1.2× 42 920
W. Schüle Italy 14 371 1.0× 485 1.5× 151 0.7× 65 0.3× 73 0.8× 54 756
Krisztina Kádas Hungary 16 237 0.6× 412 1.3× 156 0.8× 189 1.0× 92 1.0× 42 678
K. Masuda‐Jindo Japan 14 248 0.7× 379 1.2× 185 0.9× 100 0.5× 25 0.3× 71 653
John Gaffney United States 3 217 0.6× 316 1.0× 161 0.8× 133 0.7× 49 0.6× 6 557
H. A. Hoff United States 15 189 0.5× 368 1.2× 132 0.6× 117 0.6× 75 0.8× 51 667
V. Vítek United States 14 309 0.8× 538 1.7× 260 1.3× 131 0.7× 78 0.9× 23 736

Countries citing papers authored by Th. Hehenkamp

Since Specialization
Citations

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

Fields of papers citing papers by Th. Hehenkamp

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Th. Hehenkamp

This figure shows the co-authorship network connecting the top 25 collaborators of Th. Hehenkamp. A scholar is included among the top collaborators of Th. Hehenkamp 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 Th. Hehenkamp. Th. Hehenkamp 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.
Köhler, Bernd, Joachim Wolff, Matthias Franz, A. Broska, & Th. Hehenkamp. (1999). Investigation of point defect migration in Fe–Al alloys by means of fast Doppler broadening technique. Intermetallics. 7(3-4). 269–276. 13 indexed citations
2.
Broska, A., Joachim Wolff, Matthias Franz, & Th. Hehenkamp. (1999). Defect analysis in FeAl and FeSi with positron lifetime spectroscopy and Doppler broadening. Intermetallics. 7(3-4). 259–267. 35 indexed citations
3.
Wolff, Joachim, Matthias Franz, A. Broska, et al.. (1999). Point defects and their properties in FeAl and FeSi alloys. Intermetallics. 7(3-4). 289–300. 50 indexed citations
4.
Wolff, Joachim, et al.. (1999). Equilibrium vacancy concentrations in FeAl and FeSi investigated with an absolute technique. Intermetallics. 7(3-4). 301–308. 52 indexed citations
5.
Wolff, Joachim, Matthias Franz, A. Broska, Bernd Köhler, & Th. Hehenkamp. (1997). Defect types and defect properties in FeAl alloys. Materials Science and Engineering A. 239-240. 213–219. 46 indexed citations
6.
Groń, T., Joachim Wolff, Th. Hehenkamp, et al.. (1996). Positron annihilation studies in single and polycrystals of Zn1−xCuxCr2Se4spinel series. Radiation effects and defects in solids. 139(2). 97–107. 6 indexed citations
7.
Faupel, Franz, et al.. (1992). An apparatus for ion-beam sputtering and its application to high-resolution radiotracer depth profiling of diffusion samples. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 10(1). 92–97. 27 indexed citations
8.
Hehenkamp, Th., et al.. (1992). Equilibrium vacancy concentrations in copper investigated with the absolute technique. Physical review. B, Condensed matter. 45(5). 1998–2003. 64 indexed citations
9.
Kluin, J.‐E. & Th. Hehenkamp. (1991). Comparison of positron-lifetime spectroscopy and differential dilatometric measurements of equilibrium vacancies in copper and α-Cu-Ge alloys. Physical review. B, Condensed matter. 44(21). 11597–11608. 37 indexed citations
10.
Faupel, Franz & Th. Hehenkamp. (1987). The effect of non-random solute distribution around vacancies on the enhancement of solvent and solute diffusion. Acta Metallurgica. 35(3). 771–774. 13 indexed citations
11.
Faupel, Franz & Th. Hehenkamp. (1986). Calculation of impurity-vacancy and impurity-impurity interactions from enhancement of solvent and solute diffusion. Physical review. B, Condensed matter. 34(4). 2116–2124. 17 indexed citations
12.
Hehenkamp, Th., et al.. (1986). Positron annihilation in Cu and dilute CuSb and CuIn alloys. Journal of Physics F Metal Physics. 16(9). 1337–1342. 13 indexed citations
13.
Hehenkamp, Th. & Franz Faupel. (1983). Solvent diffusion in α-silver-tin alloys. Acta Metallurgica. 31(5). 691–697. 23 indexed citations
14.
Hehenkamp, Th., et al.. (1981). Thermodynamic activity of solid α-silver-antimony alloys. Acta Metallurgica. 29(5). 939–950. 8 indexed citations
15.
Hehenkamp, Th., et al.. (1980). Thermodynamic factor and the relative chemical potential of the impurity component in CuGe, AgSn and AgSb α-solid solutions. Acta Metallurgica. 28(12). 1731–1741. 9 indexed citations
16.
Hehenkamp, Th., et al.. (1980). Solvent diffusion in silver-antimony alloys. Acta Metallurgica. 28(12). 1715–1720. 19 indexed citations
17.
Hehenkamp, Th., et al.. (1980). Electronic components in the thermodynamic excess potentials of noble metals alloys. Acta Metallurgica. 28(12). 1721–1730. 8 indexed citations
18.
Hehenkamp, Th., et al.. (1979). Isotope effect in the diffusion of the stable germanium isotopes in copper. Acta Metallurgica. 27(5). 829–832. 12 indexed citations
19.
Elenbaas, W., et al.. (1965). High Pressure Mercury Vapour Lamps and Their Applications. 23 indexed citations
20.
Hehenkamp, Th., et al.. (1965). Thermal diffusion in platinum. Journal of Physics and Chemistry of Solids. 26(2). 251–258. 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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