Patrick Lömker

954 total citations · 1 hit paper
24 papers, 697 citations indexed

About

Patrick Lömker is a scholar working on Materials Chemistry, Catalysis and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Patrick Lömker has authored 24 papers receiving a total of 697 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Materials Chemistry, 12 papers in Catalysis and 7 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Patrick Lömker's work include Catalytic Processes in Materials Science (12 papers), Catalysts for Methane Reforming (7 papers) and Electronic and Structural Properties of Oxides (7 papers). Patrick Lömker is often cited by papers focused on Catalytic Processes in Materials Science (12 papers), Catalysts for Methane Reforming (7 papers) and Electronic and Structural Properties of Oxides (7 papers). Patrick Lömker collaborates with scholars based in Germany, Sweden and United States. Patrick Lömker's co-authors include Christoph Schlueter, Anders Nilsson, Peter Amann, David Degerman, Christopher M. Goodwin, Hsin‐Yi Wang, Mikhail Shipilin, Markus Soldemo, Jörgen Gladh and K. Medjanik and has published in prestigious journals such as Nature, Science and Journal of the American Chemical Society.

In The Last Decade

Patrick Lömker

24 papers receiving 692 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Operando probing of the surface chemistry during the Haber–Bosch process

2024 87 citations Christopher M. Goodwin, Patrick Lömker et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Patrick Lömker Germany	14	476	270	204	154	82	24	697
Noritake Isomura Japan	16	524 1.1×	197 0.7×	218 1.1×	246 1.6×	139 1.7×	52	774
E. Kleimenov Germany	15	754 1.6×	409 1.5×	175 0.9×	151 1.0×	164 2.0×	18	891
Mathias Grabau Germany	12	594 1.2×	328 1.2×	229 1.1×	184 1.2×	77 0.9×	20	865
Yasufumi Kuwauchi Japan	10	776 1.6×	235 0.9×	329 1.6×	80 0.5×	81 1.0×	11	958
А. В. Калинкин Russia	13	447 0.9×	184 0.7×	82 0.4×	170 1.1×	88 1.1×	59	589
Matthew W. Small United States	13	526 1.1×	138 0.5×	252 1.2×	98 0.6×	92 1.1×	14	684
Ryo Toyoshima Japan	17	589 1.2×	279 1.0×	229 1.1×	174 1.1×	175 2.1×	48	780
Eamon McDermott Canada	9	569 1.2×	151 0.6×	301 1.5×	172 1.1×	87 1.1×	12	731
Evgueni Kleimenov Germany	7	670 1.4×	363 1.3×	209 1.0×	132 0.9×	139 1.7×	8	824
Akira Nambu Japan	10	573 1.2×	181 0.7×	307 1.5×	131 0.9×	69 0.8×	21	727

Countries citing papers authored by Patrick Lömker

Since Specialization

Citations

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

Fields of papers citing papers by Patrick Lömker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Patrick Lömker

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

All Works

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20 of 20 papers shown

1.

Goodwin, Christopher M., David Degerman, Markus Soldemo, et al.. (2025). Insight into the Carbon Monoxide Reduction Reaction on Cu(111) from Operando Electrochemical X‐ray Photoelectron Spectroscopy. Angewandte Chemie International Edition. 64(33). e202506402–e202506402. 3 indexed citations

2.

Soldemo, Markus, Christopher M. Goodwin, Patrick Lömker, et al.. (2024). Using Auger transitions as a route to determine the oxidation state of copper in high-pressure electron spectroscopy. Surface Science. 749. 122565–122565. 1 indexed citations

3.

Goodwin, Christopher M., Patrick Lömker, David Degerman, et al.. (2024). Operando probing of the surface chemistry during the Haber–Bosch process. Nature. 625(7994). 282–286. 87 indexed citations breakdown →

4.

Degerman, David, Mikhail Shipilin, Patrick Lömker, et al.. (2024). Effect of CO₂-Rich Syngas on the Chemical State of Fe(110) during Fischer–Tropsch Synthesis. The Journal of Physical Chemistry C. 128(13). 5542–5552. 3 indexed citations

5.

Degerman, David, Patrick Lömker, Christopher M. Goodwin, et al.. (2023). State of the Surface During CO Hydrogenation over Ni(111) and Ni(211) Probed by Operando X-ray Photoelectron Spectroscopy. The Journal of Physical Chemistry C. 127(8). 4021–4032. 11 indexed citations

6.

Jacobse, Leon, Michael Wagstaffe, Gökhan Gizer, et al.. (2023). Role of Oxidation–Reduction Dynamics in the Application of Cu/ZnO-Based Catalysts. ACS Applied Nano Materials. 6(9). 8004–8016. 4 indexed citations

7.

Degerman, David, Christopher M. Goodwin, Patrick Lömker, et al.. (2023). Demonstrating Pressure Jumping as a Tool to Address the Pressure Gap in High Pressure Photoelectron Spectroscopy of CO and CO₂ Hydrogenation on Rh(211). ChemPhysChem. 25(1). e202300523–e202300523. 4 indexed citations

8.

El‐Zohry, Ahmed M., Christopher M. Goodwin, Patrick Lömker, et al.. (2023). Multi-spectroscopic study of electrochemically-formed oxide-derived gold electrodes. Physical Chemistry Chemical Physics. 26(3). 2332–2340. 1 indexed citations

9.

Shipilin, Mikhail, David Degerman, Patrick Lömker, et al.. (2022). In Situ Surface-Sensitive Investigation of Multiple Carbon Phases on Fe(110) in the Fischer–Tropsch Synthesis. ACS Catalysis. 12(13). 7609–7621. 26 indexed citations

10.

Amann, Peter, Bernhard Klötzer, David Degerman, et al.. (2022). The state of zinc in methanol synthesis over a Zn/ZnO/Cu(211) model catalyst. Science. 376(6593). 603–608. 158 indexed citations

11.

Gerber, T., Markus Eschbach, Ewa Młyńczak, et al.. (2022). Temperature-dependent spin-resolved electronic structure of EuO thin films. Physical review. B.. 106(5). 2 indexed citations

12.

Knudsen, Jan, Giulio D’Acunto, Christopher M. Goodwin, et al.. (2021). Stroboscopic operando spectroscopy of the dynamics in heterogeneous catalysis by event-averaging. Nature Communications. 12(1). 6117–6117. 37 indexed citations

13.

Müller, Martina, et al.. (2021). Hard x-ray photoelectron spectroscopy of tunable oxide interfaces. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 40(1). 21 indexed citations

14.

Kalha, Curran, Nathalie Fernando, Fredrik O. L. Johansson, et al.. (2021). Hard x-ray photoelectron spectroscopy: a snapshot of the state-of-the-art in 2020. Journal of Physics Condensed Matter. 33(23). 233001–233001. 80 indexed citations

15.

Goodwin, Christopher M., Mikhail Shipilin, Uta Hejral, et al.. (2021). The Structure of the Active Pd State During Catalytic Carbon Monoxide Oxidization. The Journal of Physical Chemistry Letters. 12(18). 4461–4465. 16 indexed citations

16.

Blomberg, Sara, Uta Hejral, Mikhail Shipilin, et al.. (2021). Bridging the Pressure Gap in CO Oxidation. ACS Catalysis. 11(15). 9128–9135. 18 indexed citations

17.

Wang, Hsin‐Yi, Markus Soldemo, David Degerman, et al.. (2021). Direct Evidence of Subsurface Oxygen Formation in Oxide‐Derived Cu by X‐ray Photoelectron Spectroscopy. Angewandte Chemie International Edition. 61(3). e202111021–e202111021. 73 indexed citations

18.

Wang, Hsin‐Yi, Markus Soldemo, David Degerman, et al.. (2021). Direct Evidence of Subsurface Oxygen Formation in Oxide‐Derived Cu by X‐ray Photoelectron Spectroscopy. Angewandte Chemie. 134(3). 3 indexed citations

19.

Schlueter, Christoph, A. Gloskovskii, S. Piec, et al.. (2019). The new dedicated HAXPES beamline P22 at PETRAIII. AIP conference proceedings. 2054. 40010–40010. 85 indexed citations

20.

Lömker, Patrick, A. Gloskovskii, Peter Bencok, et al.. (2019). Tunable Magnetic Phases at Fe₃O₄/SrTiO₃ Oxide Interfaces. ACS Applied Materials & Interfaces. 11(7). 7576–7583. 17 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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