Janis Geppert

527 total citations
11 papers, 437 citations indexed

About

Janis Geppert is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Electrochemistry. According to data from OpenAlex, Janis Geppert has authored 11 papers receiving a total of 437 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Renewable Energy, Sustainability and the Environment, 8 papers in Electrical and Electronic Engineering and 6 papers in Electrochemistry. Recurrent topics in Janis Geppert's work include Electrocatalysts for Energy Conversion (10 papers), Advanced battery technologies research (6 papers) and Electrochemical Analysis and Applications (6 papers). Janis Geppert is often cited by papers focused on Electrocatalysts for Energy Conversion (10 papers), Advanced battery technologies research (6 papers) and Electrochemical Analysis and Applications (6 papers). Janis Geppert collaborates with scholars based in Germany, Canada and Iran. Janis Geppert's co-authors include Ulrike Krewer, Philipp Röse, Alexey Boubnov, Daniel Escalera‐López, Erisa Saraçi, Jan‐Dierk Grunwaldt, Steffen Czioska, Serhiy Cherevko, Marcel Risch and Vladimir Roddatis and has published in prestigious journals such as Journal of the American Chemical Society, ACS Catalysis and The Journal of Physical Chemistry C.

In The Last Decade

Janis Geppert

11 papers receiving 435 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Janis Geppert Germany 8 369 290 135 115 46 11 437
Barbara Jozinović Slovenia 6 583 1.6× 494 1.7× 162 1.2× 159 1.4× 32 0.7× 6 635
Steffen Czioska Germany 9 541 1.5× 458 1.6× 189 1.4× 128 1.1× 51 1.1× 14 638
María A. Montero Argentina 10 271 0.7× 233 0.8× 167 1.2× 94 0.8× 45 1.0× 20 406
Björn M. Stühmeier Germany 9 514 1.4× 475 1.6× 144 1.1× 90 0.8× 36 0.8× 15 584
Zachary P. Ifkovits United States 9 359 1.0× 267 0.9× 158 1.2× 62 0.5× 31 0.7× 14 451
Youtao Yao China 7 355 1.0× 231 0.8× 117 0.9× 68 0.6× 48 1.0× 8 395
Elitsa Petkucheva Bulgaria 5 380 1.0× 313 1.1× 95 0.7× 108 0.9× 23 0.5× 8 420
Guillaume Braesch France 9 441 1.2× 378 1.3× 240 1.8× 56 0.5× 62 1.3× 10 520
Fernando Godínez-Salomón Mexico 10 314 0.9× 280 1.0× 106 0.8× 53 0.5× 21 0.5× 14 381
Jiadong Jiang China 8 335 0.9× 292 1.0× 183 1.4× 65 0.6× 53 1.2× 13 453

Countries citing papers authored by Janis Geppert

Since Specialization
Citations

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

Fields of papers citing papers by Janis Geppert

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Janis Geppert

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

All Works

11 of 11 papers shown
1.
Czioska, Steffen, Janis Geppert, Alexey Boubnov, et al.. (2022). Uncovering Activity-Stability Relationships in Mixed Ir-Based Catalysts Toward Improved Water Electrolysis. ECS Meeting Abstracts. MA2022-01(34). 1373–1373. 1 indexed citations
2.
Meyer, Tobias, et al.. (2022). Contrasting Pr1–xCaxMnO3 OER Catalysts with Different Valences and Covalences. The Journal of Physical Chemistry C. 127(1). 177–186. 2 indexed citations
3.
Geppert, Janis, Philipp Röse, Steffen Czioska, et al.. (2022). Microkinetic Analysis of the Oxygen Evolution Performance at Different Stages of Iridium Oxide Degradation. Journal of the American Chemical Society. 144(29). 13205–13217. 50 indexed citations
4.
Geppert, Janis, et al.. (2022). Microkinetic Barriers of the Oxygen Evolution on the Oxides of Iridium, Ruthenium and their Binary Mixtures. ChemElectroChem. 9(20). 7 indexed citations
5.
Czioska, Steffen, Konrad Ehelebe, Janis Geppert, et al.. (2022). Heating up the OER: Investigation of IrO2 OER Catalysts as Function of Potential and Temperature**. ChemElectroChem. 9(19). 30 indexed citations
6.
Geppert, Janis, Fabian Kubannek, Philipp Röse, & Ulrike Krewer. (2021). Identifying the oxygen evolution mechanism by microkinetic modelling of cyclic voltammograms. Electrochimica Acta. 380. 137902–137902. 23 indexed citations
7.
Czioska, Steffen, Alexey Boubnov, Daniel Escalera‐López, et al.. (2021). Increased Ir–Ir Interaction in Iridium Oxide during the Oxygen Evolution Reaction at High Potentials Probed by Operando Spectroscopy. ACS Catalysis. 11(15). 10043–10057. 126 indexed citations
8.
Escalera‐López, Daniel, Steffen Czioska, Janis Geppert, et al.. (2021). Phase- and Surface Composition-Dependent Electrochemical Stability of Ir-Ru Nanoparticles during Oxygen Evolution Reaction. ACS Catalysis. 11(15). 9300–9316. 125 indexed citations
9.
Roddatis, Vladimir, Ulrich Roß, Marcel Risch, et al.. (2020). Dynamic observation of manganese adatom mobility at perovskite oxide catalyst interfaces with water. Communications Materials. 1(1). 18 indexed citations
10.
Roddatis, Vladimir, Marcel Risch, Julius Scholz, et al.. (2017). Environmental TEM Investigation of Electrochemical Stability of Perovskite and Ruddlesden–Popper Type Manganite Oxygen Evolution Catalysts. Advanced Sustainable Systems. 1(12). 27 indexed citations
11.
Abrishami, M. Ebrahimizadeh, et al.. (2017). Mechanistic Parameters of Electrocatalytic Water Oxidation on LiMn2O4 in Comparison to Natural Photosynthesis. ChemSusChem. 10(22). 4479–4490. 28 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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2026