Daniel Sheppard

4.3k total citations · 2 hit papers
25 papers, 3.2k citations indexed

About

Daniel Sheppard is a scholar working on Atomic and Molecular Physics, and Optics, Geophysics and Materials Chemistry. According to data from OpenAlex, Daniel Sheppard has authored 25 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Atomic and Molecular Physics, and Optics, 9 papers in Geophysics and 9 papers in Materials Chemistry. Recurrent topics in Daniel Sheppard's work include High-pressure geophysics and materials (9 papers), Advanced Chemical Physics Studies (7 papers) and Machine Learning in Materials Science (4 papers). Daniel Sheppard is often cited by papers focused on High-pressure geophysics and materials (9 papers), Advanced Chemical Physics Studies (7 papers) and Machine Learning in Materials Science (4 papers). Daniel Sheppard collaborates with scholars based in United States, Germany and Canada. Daniel Sheppard's co-authors include Graeme Henkelman, Penghao Xiao, D. D. Johnson, William D. Chemelewski, Gopi Krishna Phani Dathar, Keith J. Stevenson, Jutta Rogal, O. Anatole von Lilienfeld, Klaus‐Robert Müller and Matthias Rupp and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Journal of Applied Physics.

In The Last Decade

Daniel Sheppard

24 papers receiving 3.2k citations

Hit Papers

align trajectories sort by overperformance

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.

Optimization methods for finding minimum energy paths

2008 1.4k citations Daniel Sheppard, Graeme Henkelman et al. The Journal of Chemical Physics profile →
A generalized solid-state nudged elastic band method

2012 875 citations Daniel Sheppard, Penghao Xiao et al. The Journal of Chemical Physics profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Daniel Sheppard	2.0k	1.0k	557	511	432	25	3.2k
Karl Sohlberg	1.7k 0.8×	770 0.8×	311 0.6×	586 1.1×	450 1.0×	133	2.8k
Xiong Zhou	1.9k 0.9×	695 0.7×	461 0.8×	502 1.0×	490 1.1×	126	3.1k
Sergey V. Levchenko	2.8k 1.4×	850 0.8×	801 1.4×	963 1.9×	997 2.3×	84	4.1k
Christian Mohr	1.4k 0.7×	702 0.7×	471 0.8×	603 1.2×	401 0.9×	53	2.6k
Thomas Risse	2.9k 1.4×	651 0.6×	1.0k 1.8×	1.0k 2.0×	627 1.5×	124	3.8k
Jesper Kleis	2.8k 1.3×	778 0.8×	1.1k 2.0×	630 1.2×	1.1k 2.6×	27	3.7k
April D. Jewell	1.7k 0.8×	743 0.7×	593 1.1×	493 1.0×	795 1.8×	77	2.8k
Željko Šljivančanin	2.5k 1.2×	1.0k 1.0×	646 1.2×	1.1k 2.1×	842 1.9×	66	3.5k
Tamio Ikeshoji	2.1k 1.0×	1.7k 1.7×	367 0.7×	992 1.9×	731 1.7×	145	4.6k
Edmund G. Seebauer	1.9k 0.9×	1.5k 1.5×	417 0.7×	827 1.6×	448 1.0×	238	3.3k

Countries citing papers authored by Daniel Sheppard

Since Specialization

Citations

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

Fields of papers citing papers by Daniel Sheppard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daniel Sheppard

This figure shows the co-authorship network connecting the top 25 collaborators of Daniel Sheppard. A scholar is included among the top collaborators of Daniel Sheppard 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 Daniel Sheppard. Daniel Sheppard 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

Hartsfield, Thomas, R. Schulze, B. M. La Lone, et al.. (2022). The temperatures of ejecta transporting in vacuum and gases. Journal of Applied Physics. 131(19). 6 indexed citations

Rehn, Daniel A., C. W. Greeff, Leonid Burakovsky, Daniel Sheppard, & Scott Crockett. (2021). Multiphase tin equation of state using density functional theory. Physical review. B.. 103(18). 22 indexed citations

Buttler, W. T., R. Schulze, John Charonko, et al.. (2020). Understanding the transport and break up of reactive ejecta. Physica D Nonlinear Phenomena. 415. 132787–132787. 13 indexed citations

Buttler, W. T., J. C. Cooley, J. E. Hammerberg, et al.. (2020). Studies of reactive and nonreactive metals–ejecta–transporting nonreactive and reactive gases and vacuum. AIP conference proceedings. 2272. 120003–120003. 4 indexed citations

Schwarzkopf, John D., Daniel Sheppard, J. E. Hammerberg, et al.. (2020). Modeling of cerium ejecta in helium and deuterium gases. AIP conference proceedings. 2272. 70042–70042. 3 indexed citations

Bjorgaard, Josiah A., J. E. Hammerberg, & Daniel Sheppard. (2018). Density functional theory study of cerium deuterides. AIP conference proceedings. 1979. 80002–80002. 3 indexed citations

Buttler, W. T., S. K. Lamoreaux, R. Schulze, et al.. (2017). Ejecta Transport, Breakup and Conversion. Journal of Dynamic Behavior of Materials. 3(2). 334–345. 26 indexed citations

Sheppard, Daniel, S. Mazevet, F. J. Cherne, et al.. (2015). Dynamical and transport properties of liquid gallium at high pressures. Physical Review E. 91(6). 63101–63101. 7 indexed citations

Falk, K., Chad McCoy, Chris L. Fryer, et al.. (2014). Temperature measurements of shocked silica aerogel foam. Physical Review E. 90(3). 33107–33107. 23 indexed citations

10.

Sheppard, Daniel, Joel D. Kress, Scott Crockett, L. A. Collins, & M. P. Desjarlais. (2014). Combining Kohn-Sham and orbital-free density-functional theory for Hugoniot calculations to extreme pressures. Physical Review E. 90(6). 63314–63314. 24 indexed citations

11.

Xiao, Penghao, Daniel Sheppard, Jutta Rogal, & Graeme Henkelman. (2014). Solid-state dimer method for calculating solid-solid phase transitions. The Journal of Chemical Physics. 140(17). 174104–174104. 129 indexed citations

12.

Burakovsky, Leonid, et al.. (2014). Z methodology for phase diagram studies: platinum and tantalum as examples. Journal of Physics Conference Series. 500(16). 162001–162001. 35 indexed citations

13.

Pozun, Zachary D., Katja Hansen, Daniel Sheppard, et al.. (2012). Optimizing transition states via kernel-based machine learning. The Journal of Chemical Physics. 136(17). 174101–174101. 83 indexed citations

14.

Sheppard, Daniel, Penghao Xiao, William D. Chemelewski, D. D. Johnson, & Graeme Henkelman. (2012). A generalized solid-state nudged elastic band method. The Journal of Chemical Physics. 136(7). 74103–74103. 875 indexed citations breakdown →

15.

Sheppard, Daniel, Graeme Henkelman, & O. Anatole von Lilienfeld. (2010). Alchemical derivatives of reaction energetics. The Journal of Chemical Physics. 133(8). 84104–84104. 53 indexed citations

16.

Norris, Brent C., Daniel Sheppard, Graeme Henkelman, & Christopher W. Bielawski. (2010). Kinetic and Thermodynamic Evaluation of the Reversible N-Heterocyclic Carbene−Isothiocyanate Coupling Reaction: Applications in Latent Catalysis. The Journal of Organic Chemistry. 76(1). 301–304. 42 indexed citations

17.

Li, Shao‐Chun, Zhenrong Zhang, Daniel Sheppard, et al.. (2008). Intrinsic Diffusion of Hydrogen on Rutile TiO₂(110). Journal of the American Chemical Society. 130(28). 9080–9088. 114 indexed citations

18.

Sheppard, Daniel, et al.. (2008). Optimization methods for finding minimum energy paths. The Journal of Chemical Physics. 128(13). 134106–134106. 1444 indexed citations breakdown →

19.

Sheppard, Daniel, et al.. (2005). Solubility of several analogues of triphenylphosphine in carbon dioxide. Green Chemistry. 7(8). 590–590. 16 indexed citations

20.

Jessop, Philip G., Marilyn M. Olmstead, Megan Grabenauer, et al.. (2002). Carbon Dioxide as a Solubility “Switch” for the Reversible Dissolution of Highly Fluorinated Complexes and Reagents in Organic Solvents: Application to Crystallization. Inorganic Chemistry. 41(13). 3463–3468. 35 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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