D. R. O'Keefe

849 total citations
17 papers, 513 citations indexed

About

D. R. O'Keefe is a scholar working on Atomic and Molecular Physics, and Optics, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, D. R. O'Keefe has authored 17 papers receiving a total of 513 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Atomic and Molecular Physics, and Optics, 6 papers in Biomedical Engineering and 5 papers in Mechanical Engineering. Recurrent topics in D. R. O'Keefe's work include Chemical Looping and Thermochemical Processes (6 papers), Advanced Chemical Physics Studies (6 papers) and Quantum, superfluid, helium dynamics (5 papers). D. R. O'Keefe is often cited by papers focused on Chemical Looping and Thermochemical Processes (6 papers), Advanced Chemical Physics Studies (6 papers) and Quantum, superfluid, helium dynamics (5 papers). D. R. O'Keefe collaborates with scholars based in United States. D. R. O'Keefe's co-authors include R. L. Palmer, Joe N. Smith, Howard Saltsburg, J. H. Norman, David G. Williamson, G. E. Besenbruch, John B. French, Karol J. Mysels, J. B. French and R. Sharp and has published in prestigious journals such as The Journal of Chemical Physics, Applied Physics Letters and Surface Science.

In The Last Decade

D. R. O'Keefe

15 papers receiving 492 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. R. O'Keefe United States	10	307	146	145	108	76	17	513
P.W. Tamm United States	6	425 1.4×	97 0.7×	380 2.6×	133 1.2×	140 1.8×	9	733
D. Vidal France	10	136 0.4×	264 1.8×	118 0.8×	165 1.5×	42 0.6×	17	558
Y. Sensui Japan	6	153 0.5×	61 0.4×	129 0.9×	34 0.3×	56 0.7×	22	371
Jean Régnier France	8	185 0.6×	107 0.7×	191 1.3×	24 0.2×	123 1.6×	10	397
А. А. Вассерман Ukraine	7	116 0.4×	214 1.5×	49 0.3×	54 0.5×	66 0.9×	22	414
L.Q. Lobo Portugal	14	85 0.3×	364 2.5×	102 0.7×	45 0.4×	62 0.8×	48	614
R. L. Rasera United States	11	123 0.4×	47 0.3×	173 1.2×	33 0.3×	65 0.9×	32	385
James A. Beattie United States	10	135 0.4×	217 1.5×	37 0.3×	30 0.3×	46 0.6×	15	397
Joseph Fine United States	14	181 0.6×	46 0.3×	146 1.0×	19 0.2×	51 0.7×	32	509
S. Yu. Krylov Netherlands	15	636 2.1×	112 0.8×	336 2.3×	102 0.9×	60 0.8×	49	973

Countries citing papers authored by D. R. O'Keefe

Since Specialization

Citations

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

Fields of papers citing papers by D. R. O'Keefe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. R. O'Keefe. 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. R. O'Keefe. The network helps show where D. R. O'Keefe may publish in the future.

Co-authorship network of co-authors of D. R. O'Keefe

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

All Works

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17 of 17 papers shown

O'Keefe, D. R., et al.. (1982). Vapor pressure, iodine solubility, and hydrogen solubility of hydrogen iodide-iodine solutions. Journal of Chemical & Engineering Data. 27(1). 77–80. 15 indexed citations

O'Keefe, D. R., et al.. (1981). Status of the development of the general atomic thermochemical water-splitting cycle. 8. 3323–3334. 2 indexed citations

Besenbruch, G. E., D. R. O'Keefe, & J. H. Norman. (1980). Thermochemical water splitting for hydrogen production. Annual report, 1 January-31 December 1979. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 8 indexed citations

Besenbruch, G. E., et al.. (1980). Hydrogen production by the GA sulfur-iodine process - A progress report. University of North Texas Digital Library (University of North Texas). 1. 243–256.

O'Keefe, D. R., J. H. Norman, & David G. Williamson. (1980). Catalysis Research in Thermochemical Water-Splitting Processes. Catalysis Reviews. 22(3). 325–369. 121 indexed citations

Mysels, Karol J., et al.. (1977). Development of a sulfur-iodine thermochemical water-splitting cycle for hydrogen production. iece. 1. 920–927. 3 indexed citations

O'Keefe, D. R. & R. L. Palmer. (1971). Atomic and molecular beam scattering from macroscopically rough surfaces. Journal of Vacuum Science and Technology. 8(1). 27–30. 11 indexed citations

O'Keefe, D. R., Joe N. Smith, R. L. Palmer, & Howard Saltsburg. (1970). Comparisons of the Reflection and Diffraction of 3He, 4He, H2, and D2 from the (001) Surface of LiF. The Journal of Chemical Physics. 52(9). 4447–4458. 75 indexed citations

Palmer, R. L., Joe N. Smith, Howard Saltsburg, & D. R. O'Keefe. (1970). Measurements of the Reflection, Adsorption, and Desorption of Gases from Smooth Metal Surfaces. The Journal of Chemical Physics. 53(5). 1666–1676. 91 indexed citations

10.

Palmer, R. L., D. R. O'Keefe, Howard Saltsburg, & Joe N. Smith. (1970). Experimental Attempt to Observe Helium Atom Diffraction from (001) Silver. Journal of Vacuum Science and Technology. 7(1). 91–95. 17 indexed citations

11.

Smith, Joe N., D. R. O'Keefe, & R. L. Palmer. (1970). Rare-Gas Scattering from LiF: Correlation with Lattice Properties. II. The Journal of Chemical Physics. 52(1). 315–320. 46 indexed citations

12.

O'Keefe, D. R., Joe N. Smith, R. L. Palmer, & Howard Saltsburg. (1970). Intensity data for the reflection and diffraction of 3He, 4He, H2 AND D2 From the (001) Surface of LiF. Surface Science. 20(1). 27–43. 44 indexed citations

13.

Palmer, R. L. & D. R. O'Keefe. (1970). EQUILIBRIUM GAS SCATTERING FROM CLEAVED LiF. Applied Physics Letters. 16(12). 529–531. 7 indexed citations

14.

Smith, Joe N., D. R. O'Keefe, Howard Saltsburg, & R. L. Palmer. (1969). Preferential Scattering of Ar from LiF: Correlation with Lattice Properties. The Journal of Chemical Physics. 50(11). 4667–4671. 48 indexed citations

15.

French, John B. & D. R. O'Keefe. (1969). High energy scattering of inert gases from well characterized surfaces. I - Experimental. NASA Technical Reports Server (NASA). 1 indexed citations

16.

O'Keefe, D. R., R. L. Palmer, Howard Saltsburg, & Joe N. Smith. (1968). Reflection and Diffraction of He, D2, and H2 from LiF. The Journal of Chemical Physics. 49(11). 5194–5195. 24 indexed citations

17.

French, J. B. & D. R. O'Keefe. (1966). Omegatron studies of a skimmed beam system.. NASA Technical Reports Server (NASA).

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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