Robert Barthen

577 total citations
13 papers, 437 citations indexed

About

Robert Barthen is a scholar working on Biomedical Engineering, Mechanical Engineering and Geochemistry and Petrology. According to data from OpenAlex, Robert Barthen has authored 13 papers receiving a total of 437 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Biomedical Engineering, 7 papers in Mechanical Engineering and 4 papers in Geochemistry and Petrology. Recurrent topics in Robert Barthen's work include Metal Extraction and Bioleaching (8 papers), Extraction and Separation Processes (7 papers) and Geochemistry and Elemental Analysis (4 papers). Robert Barthen is often cited by papers focused on Metal Extraction and Bioleaching (8 papers), Extraction and Separation Processes (7 papers) and Geochemistry and Elemental Analysis (4 papers). Robert Barthen collaborates with scholars based in Germany, Finland and Chile. Robert Barthen's co-authors include Aino–Maija Lakaniemi, Payam Rasoulnia, Katrin Pollmann, Jaakko A. Puhakka, Sabine Kutschke, Sören Bellenberg, Mario Vera, Wolfgang Sand, Ruiyong Zhang and Rohan Jain and has published in prestigious journals such as Water Research, Journal of Hazardous Materials and Chemosphere.

In The Last Decade

Robert Barthen

13 papers receiving 429 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert Barthen Germany	11	300	225	113	98	97	13	437
Jinrong Ju China	14	324 1.1×	251 1.1×	80 0.7×	223 2.3×	54 0.6×	39	513
Payam Rasoulnia Finland	9	348 1.2×	250 1.1×	177 1.6×	78 0.8×	84 0.9×	13	443
Jianyong Che China	11	234 0.8×	220 1.0×	103 0.9×	113 1.2×	35 0.4×	22	376
Francisco Raúl Carrillo Pedroza Mexico	12	249 0.8×	267 1.2×	82 0.7×	256 2.6×	31 0.3×	38	522
Xiong Tong China	12	303 1.0×	207 0.9×	84 0.7×	173 1.8×	45 0.5×	41	468
Nicolas Reynier Canada	12	219 0.7×	83 0.4×	107 0.9×	74 0.8×	112 1.2×	22	426
Ting Su China	14	215 0.7×	192 0.9×	112 1.0×	159 1.6×	20 0.2×	41	429
Christopher Marion Canada	8	316 1.1×	227 1.0×	73 0.6×	383 3.9×	99 1.0×	10	526
Xiaosheng Yang Finland	8	214 0.7×	129 0.6×	66 0.6×	184 1.9×	60 0.6×	14	359
Xianping Luo China	8	233 0.8×	67 0.3×	83 0.7×	102 1.0×	146 1.5×	14	374

Countries citing papers authored by Robert Barthen

Since Specialization

Citations

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

Fields of papers citing papers by Robert Barthen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Barthen

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

All Works

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13 of 13 papers shown

Barthen, Robert, et al.. (2021). Bio-oil stability through stepwise pyrolysis of groundnut shells: Role of chemical composition, alkali and alkaline earth metals, and storage conditions. Journal of Analytical and Applied Pyrolysis. 157. 105219–105219. 22 indexed citations

Rasoulnia, Payam, Robert Barthen, Aino–Maija Lakaniemi, Harri Ali‐Löytty, & Jaakko A. Puhakka. (2021). Low residual dissolved phosphate in spent medium bioleaching enables rapid and enhanced solubilization of rare earth elements from end-of-life NiMH batteries. Minerals Engineering. 176. 107361–107361. 13 indexed citations

Rasoulnia, Payam, Robert Barthen, Jaakko A. Puhakka, & Aino–Maija Lakaniemi. (2021). Leaching of rare earth elements and base metals from spent NiMH batteries using gluconate and its potential bio-oxidation products. Journal of Hazardous Materials. 414. 125564–125564. 33 indexed citations

Rasoulnia, Payam, Robert Barthen, Kati Valtonen, & Aino–Maija Lakaniemi. (2021). Impacts of Phosphorous Source on Organic Acid Production and Heterotrophic Bioleaching of Rare Earth Elements and Base Metals from Spent Nickel-Metal-Hydride Batteries. Waste and Biomass Valorization. 12(10). 5545–5559. 27 indexed citations

Barthen, Robert, Mira Sulonen, Sirpa Peräniemi, Rohan Jain, & Aino–Maija Lakaniemi. (2021). Removal and recovery of metal ions from acidic multi-metal mine water using waste digested activated sludge as biosorbent. Hydrometallurgy. 207. 105770–105770. 14 indexed citations

Rasoulnia, Payam, Robert Barthen, & Aino–Maija Lakaniemi. (2020). A critical review of bioleaching of rare earth elements: The mechanisms and effect of process parameters. Critical Reviews in Environmental Science and Technology. 51(4). 378–427. 146 indexed citations

Jain, Rohan, Peter Kaden, Satoru Tsushima, et al.. (2019). Recovery of gallium from wafer fabrication industry wastewaters by Desferrioxamine B and E using reversed-phase chromatography approach. Water Research. 158. 203–212. 37 indexed citations

Barthen, Robert, et al.. (2018). Screening and selection of technologically applicable microorganisms for recovery of rare earth elements from fluorescent powder. Waste Management. 79. 554–563. 64 indexed citations

Barthen, Robert, Juliane März, Katja Schmeide, et al.. (2018). Uranium(VI) Complexes with a Calix[4]arene‐Based 8‐Hydroxyquinoline Ligand: Thermodynamic and Structural Characterization Based on Calorimetry, Spectroscopy, and Liquid–Liquid Extraction. ChemistryOpen. 7(6). 467–474. 10 indexed citations

10.

Barthen, Robert, et al.. (2017). Effect of glutamic acid on copper sorption onto kaolinite - Batch experiments and surface complexation modeling. Chemosphere. 178. 277–281. 12 indexed citations

11.

Barthen, Robert, et al.. (2017). Glutamic acid leaching of synthetic covellite – A model system combining experimental data and geochemical modeling. Chemosphere. 196. 368–376. 2 indexed citations

12.

Bellenberg, Sören, et al.. (2014). Manipulation of pyrite colonization and leaching by iron-oxidizing Acidithiobacillus species. Applied Microbiology and Biotechnology. 99(3). 1435–1449. 56 indexed citations

13.

Bellenberg, Sören, Robert Barthen, Mario Vera, Nicolás Guiliani, & Wolfgang Sand. (2013). Biofilm Formation, Communication and Interactions of Mesophilic Leaching Bacteria during Pyrite Oxidation. Advanced materials research. 825. 107–110. 1 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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