D. Brennan

724 total citations
18 papers, 520 citations indexed

About

D. Brennan is a scholar working on Materials Chemistry, Atmospheric Science and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, D. Brennan has authored 18 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Materials Chemistry, 6 papers in Atmospheric Science and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in D. Brennan's work include nanoparticles nucleation surface interactions (6 papers), Catalytic Processes in Materials Science (3 papers) and Quantum, superfluid, helium dynamics (3 papers). D. Brennan is often cited by papers focused on nanoparticles nucleation surface interactions (6 papers), Catalytic Processes in Materials Science (3 papers) and Quantum, superfluid, helium dynamics (3 papers). D. Brennan collaborates with scholars based in United Kingdom. D. Brennan's co-authors include David Hayward, B. M. W. Trapnell, F. H. Hayes, Paul C. Fletcher, M. J. Graham, William E. Geiger, M. C. BOEHM, Manfred Bochmann, Joseph Edwin and C. KRUEGER and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Inorganic Chemistry.

In The Last Decade

D. Brennan

17 papers receiving 462 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
D. Brennan United Kingdom 12 263 161 125 101 95 18 520
R. T. Grimley United States 12 211 0.8× 90 0.6× 50 0.4× 39 0.4× 37 0.4× 29 442
Debasis Sengupta United States 17 300 1.1× 269 1.7× 130 1.0× 152 1.5× 126 1.3× 24 780
J. W. Goodale Canada 12 662 2.5× 447 2.8× 235 1.9× 122 1.2× 146 1.5× 25 1.0k
Thomas C. Ehlert United States 15 224 0.9× 141 0.9× 113 0.9× 34 0.3× 18 0.2× 30 535
J. Kordis United States 10 428 1.6× 164 1.0× 69 0.6× 47 0.5× 108 1.1× 17 623
G. Schneider United States 19 469 1.8× 176 1.1× 158 1.3× 37 0.4× 52 0.5× 42 928
G. Ertl Germany 7 237 0.9× 297 1.8× 91 0.7× 82 0.8× 92 1.0× 12 468
Tadaaki Inomata Japan 15 145 0.6× 71 0.4× 90 0.7× 101 1.0× 17 0.2× 32 524
G. McElhiney Germany 9 440 1.7× 193 1.2× 62 0.5× 82 0.8× 121 1.3× 11 645
G. G. Sumner United States 10 125 0.5× 245 1.5× 201 1.6× 20 0.2× 20 0.2× 16 575

Countries citing papers authored by D. Brennan

Since Specialization
Citations

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

Fields of papers citing papers by D. Brennan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Brennan

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

All Works

18 of 18 papers shown
1.
Brennan, D., R.G. Bell, C. Richard A. Catlow, & Robert A. Jackson. (1994). The computer modeling of lanthanum in the framework of faujasite: Part 1. Anhydrous lanthanum zeolite. Zeolites. 14(8). 650–659. 9 indexed citations
2.
3.
Geiger, William E., D. Brennan, & John L. Little. (1982). Electrochemical study of high and low cobalt oxidation states in Group V substituted borane clusters. Inorganic Chemistry. 21(7). 2529–2531. 3 indexed citations
4.
Geiger, William E. & D. Brennan. (1982). Comparison of the redox properties of small metallacarboranes with those of metallocenes and large metallacarborane clusters. Inorganic Chemistry. 21(5). 1963–1966. 7 indexed citations
5.
Brennan, D. & William E. Geiger. (1979). Redox properties of small metallocarborane clusters: electrochemistry of cobalt triple-decker sandwich compounds. Journal of the American Chemical Society. 101(12). 3399–3400. 16 indexed citations
6.
Brennan, D. & M. J. Graham. (1966). Heats of adsorption of oxygen on evaporated films of molybdenum, tungsten, cobalt and nickel at 77, 90 and 273°K, and nature of adsorbed layers. Discussions of the Faraday Society. 41(0). 95–101. 39 indexed citations
7.
Brennan, D. & David Hayward. (1965). The adsorption of carbon monoxide on evaporated metal films. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 258(1089). 375–386. 23 indexed citations
8.
Brennan, D. & F. H. Hayes. (1965). The adsorption of carbon monoxide on evaporated metal films. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 258(1089). 347–373. 63 indexed citations
9.
Brennan, D. & M. J. Graham. (1965). The adsorption of krypton and xenon on evaporated metal films. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 258(1089). 325–345. 13 indexed citations
10.
Brennan, D. & F. H. Hayes. (1964). Heat of adsorption of hydrogen on evaporated films of tungsten and of nickel. Transactions of the Faraday Society. 60. 589–589. 30 indexed citations
11.
Brennan, D., M. J. Graham, & F. H. Hayes. (1963). Adsorption of Krypton and Xenon on Evaporated Metal Films in Relation to the Determination of Surface Area and the Nature of Adsorbed Carbon Monoxide. Nature. 199(4899). 1152–1154. 12 indexed citations
12.
Brennan, D. & F. H. Hayes. (1962). Gas-handling apparatus for 10-2  torr based on greased stopcocks. Journal of Scientific Instruments. 39(10). 534–534. 3 indexed citations
13.
Brennan, D. & C. Kemball. (1961). Gas-Phase Chromatography: A Class Experiment. Journal of Chemical Education. 38(5). A354–A354.
14.
Brennan, D., David Hayward, & B. M. W. Trapnell. (1960). The calorimetric determination of the heats of adsorption of oxygen on evaporated metal films. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 256(1284). 81–105. 166 indexed citations
15.
Brennan, D., David Hayward, & B. M. W. Trapnell. (1960). Calorimetric determination of the heat of adsorption of oxygen on evaporated films of germanium and silicon. Journal of Physics and Chemistry of Solids. 14. 117–123. 27 indexed citations
16.
Brennan, D. & Paul C. Fletcher. (1960). The atomization of hydrogen on platinum, gold and carbon, and of oxygen on platinum. Transactions of the Faraday Society. 56. 1662–1662. 21 indexed citations
17.
Brennan, D. & Paul C. Fletcher. (1959). The atomization of hydrogen on tungsten. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 250(1262). 389–408. 34 indexed citations
18.
Brennan, D. & Patrick C. Fletcher. (1959). Heterogeneous Atomization of Hydrogen and Oxygen. Nature. 183(4656). 249–250. 2 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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