Ralf Sudowe

2.7k total citations
64 papers, 968 citations indexed

About

Ralf Sudowe is a scholar working on Inorganic Chemistry, Global and Planetary Change and Nuclear and High Energy Physics. According to data from OpenAlex, Ralf Sudowe has authored 64 papers receiving a total of 968 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Inorganic Chemistry, 22 papers in Global and Planetary Change and 22 papers in Nuclear and High Energy Physics. Recurrent topics in Ralf Sudowe's work include Radioactive element chemistry and processing (34 papers), Nuclear physics research studies (22 papers) and Radioactive contamination and transfer (21 papers). Ralf Sudowe is often cited by papers focused on Radioactive element chemistry and processing (34 papers), Nuclear physics research studies (22 papers) and Radioactive contamination and transfer (21 papers). Ralf Sudowe collaborates with scholars based in United States, Germany and Switzerland. Ralf Sudowe's co-authors include H. Nitsche, Κ. Ε. Gregorich, C. M. Folden, Ch. E. Düllmann, P.M. Zieliński, Stephen Nelson, Darleane C. Hoffman, R. Eichler, Mitch A. Garcia and J. M. Gates and has published in prestigious journals such as Physical Review Letters, Journal of Hazardous Materials and Journal of Chromatography A.

In The Last Decade

Ralf Sudowe

61 papers receiving 912 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ralf Sudowe United States 19 681 335 218 207 111 64 968
D. A. Shaughnessy United States 15 401 0.6× 158 0.5× 235 1.1× 255 1.2× 101 0.9× 63 795
C. M. Folden United States 23 1.1k 1.6× 506 1.5× 441 2.0× 131 0.6× 113 1.0× 78 1.7k
D. M. Lee United States 16 546 0.8× 287 0.9× 150 0.7× 229 1.1× 38 0.3× 29 789
K. Tsukada Japan 17 798 1.2× 253 0.8× 310 1.4× 189 0.9× 53 0.5× 88 1.0k
M. Hussonnois France 19 768 1.1× 385 1.1× 249 1.1× 242 1.2× 43 0.4× 81 1.2k
J. P. Omtvedt Norway 14 392 0.6× 173 0.5× 196 0.9× 132 0.6× 38 0.3× 48 567
G. V. Buklanov Russia 12 524 0.8× 244 0.7× 184 0.8× 112 0.5× 28 0.3× 36 709
D.C. Hoffman United States 21 802 1.2× 219 0.7× 435 2.0× 279 1.3× 62 0.6× 65 1.1k
H. Kikunaga Japan 12 319 0.5× 235 0.7× 140 0.6× 78 0.4× 50 0.5× 48 559
P. A. Wilk United States 13 502 0.7× 246 0.7× 129 0.6× 90 0.4× 25 0.2× 24 615

Countries citing papers authored by Ralf Sudowe

Since Specialization
Citations

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

Fields of papers citing papers by Ralf Sudowe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ralf Sudowe

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf Sudowe. A scholar is included among the top collaborators of Ralf Sudowe 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 Ralf Sudowe. Ralf Sudowe 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.
Blewett, Tamzin A., Holly K. Roth, Pei Xu, et al.. (2025). Oil and gas produced water for cattle, crops, and surface water discharge: Evaluation of chemistry, toxicity and economics. Journal of Hazardous Materials. 494. 138581–138581. 1 indexed citations
2.
Sudowe, Ralf, et al.. (2024). Group hexavalent actinide separation from lanthanides using sodium bismuthate chromatography. Journal of Chromatography A. 1736. 465400–465400. 3 indexed citations
3.
4.
Maxwell, Sherrod L., Daniel R. McAlister, & Ralf Sudowe. (2019). Rapid method to determine Polonium-210 in urban matrices. Applied Radiation and Isotopes. 148. 270–276. 5 indexed citations
5.
Maxwell, Sherrod L., Daniel R. McAlister, & Ralf Sudowe. (2019). Novel rapid oxidizing fusion method to determine Polonium-210 in air filters. Applied Radiation and Isotopes. 153. 108833–108833. 3 indexed citations
6.
Maxwell, Sherrod L., et al.. (2018). Rapid method to determine plutonium, neptunium, americium and curium in granite samples. Applied Radiation and Isotopes. 140. 102–108. 6 indexed citations
7.
Sudowe, Ralf, et al.. (2018). Calcium interference on americium and plutonium uptake on six extraction chromatographic resins. Journal of Radioanalytical and Nuclear Chemistry. 318(1). 331–339. 2 indexed citations
8.
Sudowe, Ralf, et al.. (2018). Using Sr Resin with mixed acid matrices. Journal of Radioanalytical and Nuclear Chemistry. 316(2). 485–490. 6 indexed citations
9.
Sudowe, Ralf, et al.. (2017). A Rapid Method for Quantification OF 242Pu in Urine Using Extraction Chromatography and ICP-MS. Health Physics. 112(3). 246–251. 3 indexed citations
10.
Gharibyan, N., et al.. (2016). Characterization of the homologs of flerovium with crown ether based extraction chromatography resins: studies in hydrochloric acid. Journal of Radioanalytical and Nuclear Chemistry. 310(3). 1201–1207. 8 indexed citations
11.
Düllmann, Ch. E., Κ. Ε. Gregorich, G. K. Pang, et al.. (2009). Gas chemical investigation of hafnium and zirconium complexes with hexafluoroacetylacetone using preseparated short-lived radioisotopes. Radiochimica Acta. 97(8). 12 indexed citations
12.
Ensinger, Wolfgang, Ralf Sudowe, R. Brandt, & Ronny Neumann. (2009). Gas separation in nanoporous membranes formed by etching ion irradiated polymer foils. Radiation Physics and Chemistry. 79(3). 204–207. 10 indexed citations
13.
Nelson, Stephen, Κ. Ε. Gregorich, I. Dragojević, et al.. (2008). Lightest Isotope of Bh Produced via theBi209(Cr52,n)Bh260Reaction. Physical Review Letters. 100(2). 22501–22501. 35 indexed citations
14.
Schwantes, Jon M., Ralf Sudowe, H. Nitsche, & Darleane C. Hoffman. (2008). Applications of solvent extraction in the high-yield multi-process reduction/separation of Eu from excess Sm. Journal of Radioanalytical and Nuclear Chemistry. 276(2). 543–548. 13 indexed citations
15.
Andersson, Sofie, H. Nitsche, & Ralf Sudowe. (2006). Berkelium nitrate complex formation using a solvent extraction technique. Radiochimica Acta. 94(1). 59–61. 2 indexed citations
16.
Sudowe, Ralf, Ch. E. Düllmann, C. M. Folden, et al.. (2006). Extraction of short-lived zirconium and hafnium isotopes using crown ethers: A model system for the study of rutherfordium. Radiochimica Acta. 94(3). 123–129. 19 indexed citations
17.
Andersson, Sofie, Klaus Eberhardt, Christian Ekberg, et al.. (2005). Synergic extraction of lanthanides and selected actinides using 2,6-bis- (benzoxazolyl)-4-dodecyloxylpyridine and 2-bromodecanoic acid. Chalmers Publication Library (Chalmers University of Technology).
18.
Folden, C. M., Stephen Nelson, Ch. E. Düllmann, et al.. (2005). Excitation function for the production of 262Bh (Z = 107) in the odd-Z projectile reaction 208Pb(55Mn, n). Lawrence Berkeley National Laboratory. 2 indexed citations
19.
Loveland, W., Κ. Ε. Gregorich, Donald L. Peterson, et al.. (2005). Attempt to confirm superheavy element production in the \textbf{$^{48}$Ca + $^{238}$ }U reaction. Bulletin of the American Physical Society. 1 indexed citations
20.
Sudowe, Ralf, P. Vater, R. Brandt, J. Vetter, & Wolfgang Ensinger. (2001). Filters with <100 nm radius pores for gas separation formed by high-energy ion irradiation of polymers. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 175-177. 564–568. 7 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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