L. Astheimer

653 total citations
18 papers, 538 citations indexed

About

L. Astheimer is a scholar working on Inorganic Chemistry, Organic Chemistry and Industrial and Manufacturing Engineering. According to data from OpenAlex, L. Astheimer has authored 18 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Inorganic Chemistry, 6 papers in Organic Chemistry and 5 papers in Industrial and Manufacturing Engineering. Recurrent topics in L. Astheimer's work include Radioactive element chemistry and processing (10 papers), Chemical Synthesis and Characterization (5 papers) and Lanthanide and Transition Metal Complexes (3 papers). L. Astheimer is often cited by papers focused on Radioactive element chemistry and processing (10 papers), Chemical Synthesis and Characterization (5 papers) and Lanthanide and Transition Metal Complexes (3 papers). L. Astheimer collaborates with scholars based in Germany and Mongolia. L. Astheimer's co-authors include K. Schwochau, H.J. Schenk, E. G. Witte, J. Hauck, W. Herr, N. Ramamoorthy and Heinrich Steinmetz and has published in prestigious journals such as The Journal of Chemical Physics, Berichte der Bunsengesellschaft für physikalische Chemie and Separation Science and Technology.

In The Last Decade

L. Astheimer

17 papers receiving 512 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. Astheimer Germany 11 454 273 175 91 86 18 538
G.N. Case United States 13 284 0.6× 168 0.6× 97 0.6× 164 1.8× 37 0.4× 17 477
Kenji Motojima Japan 13 207 0.5× 98 0.4× 97 0.6× 85 0.9× 24 0.3× 79 518
S. K. Patil India 16 895 2.0× 322 1.2× 404 2.3× 349 3.8× 103 1.2× 80 1.0k
Toshihide Asakura Japan 14 635 1.4× 405 1.5× 300 1.7× 231 2.5× 79 0.9× 36 760
Gunzo Uchiyama Japan 13 599 1.3× 330 1.2× 376 2.1× 181 2.0× 60 0.7× 46 745
Ralph C. Gatrone United States 12 348 0.8× 273 1.0× 88 0.5× 133 1.5× 44 0.5× 21 477
Dale G. Kalina United States 13 708 1.6× 338 1.2× 240 1.4× 273 3.0× 39 0.5× 14 823
Makoto Arisaka Japan 14 687 1.5× 509 1.9× 475 2.7× 179 2.0× 84 1.0× 30 902
Takuji Kanno Japan 10 312 0.7× 236 0.9× 157 0.9× 125 1.4× 58 0.7× 39 449
Wallace W. Schulz United States 7 453 1.0× 223 0.8× 225 1.3× 163 1.8× 36 0.4× 15 583

Countries citing papers authored by L. Astheimer

Since Specialization
Citations

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

Fields of papers citing papers by L. Astheimer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Astheimer

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

All Works

18 of 18 papers shown
1.
Schwochau, K., et al.. (1993). Preparation, characterization and biological evaluation of cationic 99Tc/99mTc-dioxime complexes. Nuclear Medicine and Biology. 20(3). 317–324. 1 indexed citations
2.
Astheimer, L., et al.. (1987). Synthesis, Characterization and Evaluation of 99Tc/99mTc DIARS and DMPE complexes containing pentadecanoic acid. International Journal of Radiation Applications and Instrumentation Part B Nuclear Medicine and Biology. 14(6). 545–553. 4 indexed citations
3.
Astheimer, L., H.J. Schenk, E. G. Witte, & K. Schwochau. (1983). Development of Sorbers for the Recovery of Uranium from Seawater. Part 2. The Accumulation of Uranium from Seawater by Resins Containing Amidoxime and Imidoxime Functional Groups. Separation Science and Technology. 18(4). 307–339. 196 indexed citations
4.
Schenk, H.J., L. Astheimer, E. G. Witte, & K. Schwochau. (1982). Development of Sorbers for the Recovery of Uranium from Seawater. 1. Assessment of Key Parameters and Screening Studies of Sorber Materials. Separation Science and Technology. 17(11). 1293–1308. 184 indexed citations
5.
Schwochau, K., L. Astheimer, H.J. Schenk, & E. G. Witte. (1982). On the Extraction of Uranium from Sea Water by a Complexing Resin. Zeitschrift für Naturforschung B. 37(2). 214–216. 11 indexed citations
6.
Witte, E. G., L. Astheimer, H.J. Schenk, & K. Schwochau. (1979). Untersuchung von Adsorbern zur Anreicherung von Uran aus Meerwasser. Berichte der Bunsengesellschaft für physikalische Chemie. 83(11). 1121–1123. 6 indexed citations
7.
Astheimer, L. & K. Schwochau. (1976). Electrochemical reduction of MnO4−, TcO4− and ReO4− in organic solvents. Journal of Inorganic and Nuclear Chemistry. 38(6). 1131–1134. 17 indexed citations
8.
Astheimer, L., J. Hauck, H.J. Schenk, & K. Schwochau. (1975). Tetroxo anions of hexavalent technetium and rhenium. The Journal of Chemical Physics. 63(5). 1988–1991. 15 indexed citations
9.
Schwochau, K., et al.. (1974). Tetraoxotechnetat(VI) und ‐rhenat(VI). Angewandte Chemie. 86(9). 350–351. 8 indexed citations
10.
Schwochau, K., et al.. (1974). Preparation and Properties of Tetraoxotechnetate (VI) and Tetraoxorhenate (VI). Angewandte Chemie International Edition in English. 13(5). 346–347. 7 indexed citations
11.
Astheimer, L. & K. Schwochau. (1973). Polarographische und coulometrische reduktion von actinid(IV)chloriden in dimethylsulfoxid. Journal of Inorganic and Nuclear Chemistry. 35(1). 223–230. 10 indexed citations
12.
Schwochau, K., L. Astheimer, & H.J. Schenk. (1973). Thiocyanato-komplexe des 4- und 5-wertigen technetiums. Journal of Inorganic and Nuclear Chemistry. 35(7). 2249–2257. 13 indexed citations
13.
Schwochau, K. & L. Astheimer. (1970). Zur polarographischen reduktion von protactinium(V) in wässeriger Lösung und in acetonitril. Journal of Inorganic and Nuclear Chemistry. 32(1). 119–126. 2 indexed citations
14.
Astheimer, L. & K. Schwochau. (1967). Zur invers-polarographie des technetiums. Journal of Electroanalytical Chemistry. 14(2). 240–241. 15 indexed citations
15.
Astheimer, L., K. Schwochau, & W. Herr. (1967). Zur polarographie des technetiums. Journal of Electroanalytical Chemistry. 14(2). 161–167. 10 indexed citations
16.
Astheimer, L. & K. Schwochau. (1964). ON THE POLAROGRAPHY OF TECHNETIUM. I. DIRECT CURRENT AND ALTERNATING CURRENT POLAROGRAPHIC INVESTIGATIONS OF PERTECHNETATE SOLUTIONS. Journal of Electroanalytical Chemistry (1959). 10 indexed citations
17.
Astheimer, L. & K. Schwochau. (1964). Zur polarographie des technetiums: I. Gleichstrom- und wechselstromfolarographische untersuchungen an pertechnetat-lösungex. 8(5). 382–389. 15 indexed citations
18.
Astheimer, L. & K. Schwochau. (1964). Zur polarographie des technetiums. Journal of Electroanalytical Chemistry (1959). 8(5). 382–389. 14 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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