Robert Keller

579 total citations
44 papers, 422 citations indexed

About

Robert Keller is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Water Science and Technology. According to data from OpenAlex, Robert Keller has authored 44 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Renewable Energy, Sustainability and the Environment, 24 papers in Electrical and Electronic Engineering and 9 papers in Water Science and Technology. Recurrent topics in Robert Keller's work include CO2 Reduction Techniques and Catalysts (15 papers), Electrocatalysts for Energy Conversion (13 papers) and Advanced battery technologies research (13 papers). Robert Keller is often cited by papers focused on CO2 Reduction Techniques and Catalysts (15 papers), Electrocatalysts for Energy Conversion (13 papers) and Advanced battery technologies research (13 papers). Robert Keller collaborates with scholars based in Germany, United States and Belgium. Robert Keller's co-authors include Matthias Weßling, Mojtaba Mohseni, John Linkhorst, Süleyman Yüce, Gijs Du Laing, Kristof Demeestere, Ulrich Simon, Rüdiger‐A. Eichel, Lars M. Blank and Mohtada Sadrzadeh and has published in prestigious journals such as Angewandte Chemie International Edition, SHILAP Revista de lepidopterología and Advanced Functional Materials.

In The Last Decade

Robert Keller

40 papers receiving 408 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Keller Germany 13 251 136 106 100 86 44 422
Meiyang Cui United States 7 340 1.4× 162 1.2× 82 0.8× 223 2.2× 122 1.4× 7 508
Hanyu Tang China 11 230 0.9× 111 0.8× 43 0.4× 179 1.8× 137 1.6× 31 476
Sheng Chang China 14 479 1.9× 215 1.6× 52 0.5× 316 3.2× 42 0.5× 21 632
Ignacio Sanjuán Spain 13 199 0.8× 218 1.6× 74 0.7× 115 1.1× 120 1.4× 26 489
Qinian Wang China 13 552 2.2× 204 1.5× 322 3.0× 171 1.7× 55 0.6× 23 683
Zhixiao Gao China 10 185 0.7× 198 1.5× 69 0.7× 172 1.7× 28 0.3× 12 436
Nia J. Harmon United States 10 303 1.2× 85 0.6× 154 1.5× 150 1.5× 53 0.6× 16 404
Xiuyuan Lu China 14 359 1.4× 146 1.1× 217 2.0× 318 3.2× 94 1.1× 24 644
Yuxing Xu China 8 105 0.4× 74 0.5× 156 1.5× 247 2.5× 39 0.5× 15 388
Sihan Sun China 11 171 0.7× 96 0.7× 29 0.3× 191 1.9× 45 0.5× 27 414

Countries citing papers authored by Robert Keller

Since Specialization
Citations

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

Fields of papers citing papers by Robert Keller

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Keller

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Keller. A scholar is included among the top collaborators of Robert Keller 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 Keller. Robert Keller 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.
Mohseni, Mojtaba, et al.. (2025). Feed and Bleed Operating Mode for Electrochemical Flow Cells: Challenges, Solutions and Practical Insights. ChemElectroChem. 12(12). 1 indexed citations
2.
Keller, Robert, et al.. (2025). Tubular electrochemical reactors for the biphasic oxidation of HMF to FDCA. Electrochemistry Communications. 179. 108018–108018.
3.
Keller, Robert, et al.. (2025). Modeling different wetting states in gas diffusion electrodes for CO2 electrolysis. Electrochimica Acta. 537. 146699–146699.
4.
Keller, Robert, et al.. (2025). Comparative Review of High‐ and Low‐Temperature Electrochemical Ammonia Synthesis. Electrochemical Science Advances. 5(6).
5.
Mohseni, Mojtaba, Yanlin Xie, Kristof Demeestere, et al.. (2024). Tubular and bio-based carbons as binder-free gas diffusion electrodes for heterogeneous electro-Fenton to remove micropollutants. Electrochimica Acta. 476. 143755–143755. 1 indexed citations
6.
Keller, Robert, et al.. (2024). Reaction engineering for high yield electrosynthesis: Unraveling the impact of reaction conditions and conversion on methanol oxidation to formate. Chemical Engineering Journal. 495. 153000–153000. 6 indexed citations
7.
Rastgar, Masoud, Mojtaba Mohseni, Upasana Singh, et al.. (2024). Removal of emerging contaminants from water using novel electroconductive membranes in a hybrid membrane distillation and electro-Fenton process. Separation and Purification Technology. 357. 130083–130083. 7 indexed citations
8.
Linkhorst, John, et al.. (2024). Dynamics of the Boundary Layer in Pulsed CO2 Electrolysis. Angewandte Chemie International Edition. 63(34). e202406924–e202406924. 8 indexed citations
9.
Keller, Robert, et al.. (2023). A microfluidic proton flow reactor system: In-situ visualisation of hydrogen evolution and storage in carbon-based slurry electrodes. Journal of Power Sources. 569. 233026–233026. 2 indexed citations
10.
Linkhorst, John, et al.. (2023). Integrated Biphasic Electrochemical Oxidation of Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid. ACS Sustainable Chemistry & Engineering. 11(23). 8413–8419. 17 indexed citations
11.
Keller, Robert, et al.. (2023). Acetoin production by resting cells of Lactococcus lactis for direct electrochemical synthesis of 2-butanone. Green Chemistry. 25(22). 9218–9225. 4 indexed citations
12.
Geißler, T., et al.. (2023). Why Membranes Matter: Ion Exchange Membranes in Holistic Process Optimization of Electrochemical CO2 Reduction. Advanced Sustainable Systems. 7(7). 8 indexed citations
13.
Kriescher, Stefanie, et al.. (2023). On the weeping of the GDE cathode during bipolar membrane-based electrochemical CO2 reduction reaction at high current densities. Chemical Engineering Journal. 474. 145335–145335. 16 indexed citations
14.
Linkhorst, John, et al.. (2023). Tailoring Pore Networks – Gas Diffusion Electrodes via Additive Manufacturing. Advanced Materials Technologies. 8(21). 6 indexed citations
15.
Mohseni, Mojtaba, et al.. (2023). Toward decentralized wastewater treatment: A flow-through module using microtubular gas diffusion electrodes for micropollutants removal. Journal of Hazardous Materials. 458. 131987–131987. 7 indexed citations
16.
Keller, Robert, et al.. (2023). A falling film design for electrochemical CO2 reduction. Electrochemistry Communications. 150. 107487–107487. 9 indexed citations
17.
Mohseni, Mojtaba, Kristof Demeestere, Gijs Du Laing, et al.. (2023). PFAS-Free Carbon Electrodes for Efficient Micropollutants Removal through Heterogeneous Electro-Fenton: From Material Synthesis to Module Design. ECS Meeting Abstracts. MA2023-02(54). 2569–2569.
18.
Mohseni, Mojtaba, et al.. (2022). An Electrode with Two‐Level Porosity for Electro‐Fenton: Carbon Nanofiber‐Functionalized Macroporous Nickel Foam. Advanced Sustainable Systems. 7(3). 3 indexed citations
19.
Mohseni, Mojtaba, Kristof Demeestere, Gijs Du Laing, et al.. (2022). One-pot synthesized, Fe-incorporated self-standing carbons with a hierarchical porosity remove carbamazepine and sulfamethoxazole through heterogeneous electro-Fenton. Chemical Engineering Journal. 446. 137006–137006. 17 indexed citations
20.
Hubbard, Gill, et al.. (1992). Results from a Si(Li) gamma ray detector stack for future Mars missions. IEEE Transactions on Nuclear Science. 39(4). 981–986. 4 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Meiyang Cui Breakdown of academic impact, for papers by Hanyu Tang Breakdown of academic impact, for papers by Sheng Chang Breakdown of academic impact, for papers by Ignacio Sanjuán Breakdown of academic impact, for papers by Qinian Wang Breakdown of academic impact, for papers by Zhixiao Gao Breakdown of academic impact, for papers by Nia J. Harmon Breakdown of academic impact, for papers by Xiuyuan Lu Breakdown of academic impact, for papers by Yuxing Xu Breakdown of academic impact, for papers by Sihan Sun
Rankless by CCL
2026