Casey Van Stappen

1.1k total citations
34 papers, 837 citations indexed

About

Casey Van Stappen is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Inorganic Chemistry. According to data from OpenAlex, Casey Van Stappen has authored 34 papers receiving a total of 837 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Renewable Energy, Sustainability and the Environment, 14 papers in Materials Chemistry and 13 papers in Inorganic Chemistry. Recurrent topics in Casey Van Stappen's work include Metalloenzymes and iron-sulfur proteins (17 papers), Ammonia Synthesis and Nitrogen Reduction (9 papers) and Magnetism in coordination complexes (9 papers). Casey Van Stappen is often cited by papers focused on Metalloenzymes and iron-sulfur proteins (17 papers), Ammonia Synthesis and Nitrogen Reduction (9 papers) and Magnetism in coordination complexes (9 papers). Casey Van Stappen collaborates with scholars based in United States, Germany and France. Casey Van Stappen's co-authors include Serena DeBeer, Nicolai Lehnert, Laure Decamps, Ragnar Björnsson, Justin T. Henthorn, George E. Cutsail, James A. Birrell, Yi Lu, Yiwei Liu and Eckhard Bill and has published in prestigious journals such as Chemical Reviews, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Casey Van Stappen

33 papers receiving 836 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Casey Van Stappen United States 16 412 290 266 203 171 34 837
Mioy T. Huynh United States 13 709 1.7× 306 1.1× 348 1.3× 92 0.5× 192 1.1× 13 1.2k
Hong‐In Lee South Korea 15 316 0.8× 315 1.1× 239 0.9× 149 0.7× 119 0.7× 36 693
Inke Siewert Germany 23 635 1.5× 549 1.9× 238 0.9× 290 1.4× 625 3.7× 71 1.4k
Daniel L. M. Suess United States 23 838 2.0× 734 2.5× 315 1.2× 261 1.3× 495 2.9× 45 1.5k
Andrew G. Maher United States 14 544 1.3× 242 0.8× 300 1.1× 54 0.3× 296 1.7× 17 983
Bunsho Kure Japan 19 350 0.8× 505 1.7× 368 1.4× 91 0.4× 477 2.8× 58 1.2k
Matthew J. Chalkley United States 16 693 1.7× 523 1.8× 386 1.5× 634 3.1× 564 3.3× 24 1.5k
Starla D. Glover United States 16 386 0.9× 294 1.0× 460 1.7× 54 0.3× 356 2.1× 24 1.3k
Brian H. Solis United States 12 1.0k 2.4× 229 0.8× 291 1.1× 115 0.6× 77 0.5× 12 1.2k
Shubhajit Das India 19 313 0.8× 302 1.0× 457 1.7× 49 0.2× 418 2.4× 50 1.1k

Countries citing papers authored by Casey Van Stappen

Since Specialization
Citations

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

Fields of papers citing papers by Casey Van Stappen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Casey Van Stappen. 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 Casey Van Stappen. The network helps show where Casey Van Stappen may publish in the future.

Co-authorship network of co-authors of Casey Van Stappen

This figure shows the co-authorship network connecting the top 25 collaborators of Casey Van Stappen. A scholar is included among the top collaborators of Casey Van Stappen 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 Casey Van Stappen. Casey Van Stappen 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.
Stappen, Casey Van, et al.. (2025). Unveiling an Ultrareduced State of Heme in Myoglobin. Journal of the American Chemical Society. 147(33). 29983–29993. 1 indexed citations
2.
Stappen, Casey Van, et al.. (2025). Beyond Blue: Systematic Modulation of Electronic Structure and Redox Properties of Type 1 Copper in Azurin. Journal of the American Chemical Society. 147(28). 24825–24837.
3.
Stappen, Casey Van, Edward J. Reijerse, Sonia Chabbra, Alexander Schnegg, & Yi Lu. (2025). Contrasting secondary coordination sphere effects on spin density distribution in Red vs. Blue Cu azurin. JBIC Journal of Biological Inorganic Chemistry. 30(4-5). 397–410. 1 indexed citations
4.
Stappen, Casey Van, et al.. (2024). 1H HYSCORE Studies of Second Sphere Variants of the Type 1 Copper Site in Azurin: Influence of Mutations on the Hyperfine Couplings of Cys112 CβH2 Protons. Applied Magnetic Resonance. 55(9). 1159–1174. 2 indexed citations
5.
Stappen, Casey Van, et al.. (2024). Correlating Valence and 2p3d RIXS Spectroscopies: A Ligand-Field Study of Spin-Crossover Iron(II). Inorganic Chemistry. 63(16). 7386–7400. 5 indexed citations
6.
Caserta, Giorgio, Casey Van Stappen, Christian Lorent, et al.. (2023). Stepwise assembly of the active site of [NiFe]-hydrogenase. Nature Chemical Biology. 19(4). 498–506. 12 indexed citations
7.
Wilson, Daniel W. N., et al.. (2023). Sulfur-Ligated [2Fe-2C] Clusters as Synthetic Model Systems for Nitrogenase. Inorganic Chemistry. 62(6). 2663–2671. 5 indexed citations
8.
Stappen, Casey Van, Atanu Rana, A. I. Chumakov, et al.. (2023). Structural correlations of nitrogenase active sites using nuclear resonance vibrational spectroscopy and QM/MM calculations. Faraday Discussions. 243(0). 253–269. 3 indexed citations
9.
Liu, Yiwei, et al.. (2023). A designed Copper Histidine-brace enzyme for oxidative depolymerization of polysaccharides as a model of lytic polysaccharide monooxygenase. Proceedings of the National Academy of Sciences. 120(43). e2308286120–e2308286120. 7 indexed citations
10.
Ledray, Aaron P., Khetpakorn Chakarawet, Casey Van Stappen, et al.. (2022). Tryptophan Can Promote Oxygen Reduction to Water in a Biosynthetic Model of Heme Copper Oxidases. Biochemistry. 62(2). 388–395. 3 indexed citations
11.
Stappen, Casey Van, et al.. (2022). Designing Artificial Metalloenzymes by Tuning of the Environment beyond the Primary Coordination Sphere. Chemical Reviews. 122(14). 11974–12045. 113 indexed citations
12.
Stappen, Casey Van, Laure Decamps, George E. Cutsail, et al.. (2020). The Spectroscopy of Nitrogenases. Chemical Reviews. 120(12). 5005–5081. 155 indexed citations
13.
Chilkuri, Vijay Gopal, Casey Van Stappen, Eckhard Bill, et al.. (2019). Planar three-coordinate iron sulfide in a synthetic [4Fe-3S] cluster with biomimetic reactivity. Nature Chemistry. 11(11). 1019–1025. 51 indexed citations
14.
Speelman, Amy L., Ilija Čorić, Casey Van Stappen, et al.. (2019). Nitrogenase-Relevant Reactivity of a Synthetic Iron–Sulfur–Carbon Site. Journal of the American Chemical Society. 141(33). 13148–13157. 37 indexed citations
15.
Stappen, Casey Van, Roman Davydov, Zhi‐Yong Yang, et al.. (2019). Spectroscopic Description of the E1 State of Mo Nitrogenase Based on Mo and Fe X-ray Absorption and Mössbauer Studies. Inorganic Chemistry. 58(18). 12365–12376. 42 indexed citations
16.
Koebke, Karl J., Fangting Yu, Casey Van Stappen, et al.. (2018). Modifying the Steric Properties in the Second Coordination Sphere of Designed Peptides Leads to Enhancement of Nitrite Reductase Activity. Angewandte Chemie International Edition. 57(15). 3954–3957. 26 indexed citations
17.
Stappen, Casey Van & Nicolai Lehnert. (2018). Mechanism of N–N Bond Formation by Transition Metal–Nitrosyl Complexes: Modeling Flavodiiron Nitric Oxide Reductases. Inorganic Chemistry. 57(8). 4252–4269. 49 indexed citations
18.
Prenzel, Marina, et al.. (2017). Investigation of Different Pre-Treated Multi-Walled Carbon Nanotubes by Raman Spectroscopy. Materials Sciences and Applications. 8(8). 628–641. 11 indexed citations
19.
Stappen, Casey Van, et al.. (2016). Distorted tetrahedral nickel-nitrosyl complexes: spectroscopic characterization and electronic structure. JBIC Journal of Biological Inorganic Chemistry. 21(5-6). 757–775. 28 indexed citations
20.
Solntsev, P.V., et al.. (2013). Electron-Transfer Processes in 3,4-Diferrocenylpyrroles: Insight into a Missing Piece of the Polyferrocenyl-Containing Pyrroles Family. Organometallics. 33(1). 145–157. 40 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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