Brett M. Barney

3.0k total citations
55 papers, 2.3k citations indexed

About

Brett M. Barney is a scholar working on Renewable Energy, Sustainability and the Environment, Molecular Biology and Catalysis. According to data from OpenAlex, Brett M. Barney has authored 55 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Renewable Energy, Sustainability and the Environment, 21 papers in Molecular Biology and 21 papers in Catalysis. Recurrent topics in Brett M. Barney's work include Metalloenzymes and iron-sulfur proteins (24 papers), Ammonia Synthesis and Nitrogen Reduction (21 papers) and Electrocatalysts for Energy Conversion (15 papers). Brett M. Barney is often cited by papers focused on Metalloenzymes and iron-sulfur proteins (24 papers), Ammonia Synthesis and Nitrogen Reduction (21 papers) and Electrocatalysts for Energy Conversion (15 papers). Brett M. Barney collaborates with scholars based in United States, South Korea and United Kingdom. Brett M. Barney's co-authors include Lance C. Seefeldt, Dennis R. Dean, Brian M. Hoffman, Patricia C. Dos Santos, Dmitriy Lukoyanov, Robert Y. Igarashi, Bradley D. Wahlen, Mary H. Plunkett, Tran-Chin Yang and Wilson A. Francisco and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Brett M. Barney

53 papers receiving 2.3k citations

Peers

Brett M. Barney

RESE

CATAL

Karl Fisher United Kingdom

Bruno Guigliarelli France

Maria‐Eirini Pandelia United States

William N. Lanzilotta United States

Evert C. Duin United States

Winfried Roseboom Netherlands

Eric M. Shepard United States

Joan Broderick United States

Margarida Archer Portugal

Alexey Silakov United States

Karl Fisher United Kingdom

Brett M. Barney

931 ×0.7

RESE

429 ×0.5

CATAL

1.3k ×2.0

506 ×1.1

340 ×0.9

Citations per year, relative to Brett M. Barney Brett M. Barney (= 1×) peers Karl Fisher

Countries citing papers authored by Brett M. Barney

Since Specialization

Citations

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

Fields of papers citing papers by Brett M. Barney

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Brett M. Barney. 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 Brett M. Barney. The network helps show where Brett M. Barney may publish in the future.

Co-authorship network of co-authors of Brett M. Barney

This figure shows the co-authorship network connecting the top 25 collaborators of Brett M. Barney. A scholar is included among the top collaborators of Brett M. Barney 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 Brett M. Barney. Brett M. Barney 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

Barney, Brett M., et al.. (2025). Azotobacter vinelandii as a Nitrogen‐Negative Chassis for Bio‐Oil and Bio‐Wax Production of Heterologous and Native Lipids. MicrobiologyOpen. 14(4). e70047–e70047.

Barney, Brett M., et al.. (2024). A polyethylene surrogate for microbial community enrichment and characterization. Environmental Microbiology. 26(6). e16658–e16658. 1 indexed citations

Barney, Brett M., et al.. (2024). Precision control of ammonium release in Azotobacter vinelandii. Microbial Biotechnology. 17(7). e14523–e14523. 4 indexed citations

Barney, Brett M.. (2024). Azotobacter vinelandii. Trends in Microbiology. 32(10). 1034–1035. 2 indexed citations

Nelson, Tyler J., et al.. (2024). A deoxyviolacein‐based transposon insertion vector for pigmented tracer studies. MicrobiologyOpen. 13(4). e1425–e1425. 1 indexed citations

Barney, Brett M. & Mary H. Plunkett. (2022). Rnf1 is the primary electron source to nitrogenase in a high-ammonium-accumulating strain of Azotobacter vinelandii. Applied Microbiology and Biotechnology. 106(13-16). 5051–5061. 8 indexed citations

Plunkett, Mary H., et al.. (2020). Key factors affecting ammonium production by an Azotobacter vinelandii strain deregulated for biological nitrogen fixation. Microbial Cell Factories. 19(1). 107–107. 34 indexed citations

Plunkett, Mary H., et al.. (2018). Efforts toward optimization of aerobic biohydrogen reveal details of secondary regulation of biological nitrogen fixation by nitrogenous compounds in Azotobacter vinelandii. Applied Microbiology and Biotechnology. 102(23). 10315–10325. 11 indexed citations

Khan, Nymul E., Yukari Maezato, Ryan McClure, et al.. (2018). Phenotypic responses to interspecies competition and commensalism in a naturally-derived microbial co-culture. Scientific Reports. 8(1). 297–297. 23 indexed citations

10.

Ledbetter, Rhesa N., Amaya M. Garcia Costas, Carolyn E. Lubner, et al.. (2017). The Electron Bifurcating FixABCX Protein Complex from Azotobacter vinelandii: Generation of Low-Potential Reducing Equivalents for Nitrogenase Catalysis. Biochemistry. 56(32). 4177–4190. 110 indexed citations

11.

Barney, Brett M., et al.. (2015). Altering small and medium alcohol selectivity in the wax ester synthase. Applied Microbiology and Biotechnology. 99(22). 9675–9684. 20 indexed citations

12.

Ehler, E, Brett M. Barney, Patrick D. Higgins, & Kathryn E. Dusenbery. (2014). Patient specific 3D printed phantom for IMRT quality assurance. Physics in Medicine and Biology. 59(19). 5763–5773. 85 indexed citations

13.

Barney, Brett M., et al.. (2013). Branched-chain 2-keto acid decarboxylases derived fromPsychrobacter. FEMS Microbiology Letters. 346(2). 105–112. 15 indexed citations

14.

Sarma, R., Brett M. Barney, Stephen M. Keable, et al.. (2009). Insights into substrate binding at FeMo-cofactor in nitrogenase from the structure of an α-70Ile MoFe protein variant. Journal of Inorganic Biochemistry. 104(4). 385–389. 68 indexed citations

15.

Lukoyanov, Dmitriy, Brett M. Barney, Dennis R. Dean, Lance C. Seefeldt, & Brian M. Hoffman. (2007). Connecting nitrogenase intermediates with the kinetic scheme for N ₂ reduction by a relaxation protocol and identification of the N ₂ binding state. Proceedings of the National Academy of Sciences. 104(5). 1451–1455. 102 indexed citations

16.

Santos, Patricia C. Dos, S.M. Mayer, Brett M. Barney, Lance C. Seefeldt, & Dennis R. Dean. (2007). Alkyne substrate interaction within the nitrogenase MoFe protein. Journal of Inorganic Biochemistry. 101(11-12). 1642–1648. 52 indexed citations

17.

Barney, Brett M., Hong-In Lee, Patricia C. Dos Santos, et al.. (2006). Breaking the N2 triple bond: insights into the nitrogenase mechanism. Dalton Transactions. 2277–2277. 123 indexed citations

18.

Barney, Brett M., Tran-Chin Yang, Robert Y. Igarashi, et al.. (2005). Intermediates Trapped during Nitrogenase Reduction of N⋮N, CH ₃ −NNH, and H ₂ N−NH ₂. Journal of the American Chemical Society. 127(43). 14960–14961. 106 indexed citations

19.

Barney, Brett M., Robert Y. Igarashi, Patricia C. Dos Santos, Dennis R. Dean, & Lance C. Seefeldt. (2004). Substrate Interaction at an Iron-Sulfur Face of the FeMo-cofactor during Nitrogenase Catalysis. Journal of Biological Chemistry. 279(51). 53621–53624. 124 indexed citations

20.

Barney, Brett M., Matthew R. Schaab, Russell LoBrutto, & Wilson A. Francisco. (2004). Evidence for a new metal in a known active site: purification and characterization of an iron-containing quercetin 2,3-dioxygenase from Bacillus subtilis. Protein Expression and Purification. 35(1). 131–141. 45 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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