James E. Johns

2.2k total citations
30 papers, 1.8k citations indexed

About

James E. Johns is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, James E. Johns has authored 30 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 16 papers in Electrical and Electronic Engineering and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in James E. Johns's work include Graphene research and applications (15 papers), 2D Materials and Applications (12 papers) and MXene and MAX Phase Materials (6 papers). James E. Johns is often cited by papers focused on Graphene research and applications (15 papers), 2D Materials and Applications (12 papers) and MXene and MAX Phase Materials (6 papers). James E. Johns collaborates with scholars based in United States, South Korea and France. James E. Johns's co-authors include Mark C. Hersam, Youngdong Yoo, Tobin J. Marks, Deep Jariwala, Lincoln J. Lauhon, Vinod K. Sangwan, Dattatray J. Late, Vinayak P. Dravid, Steven J. Koester and Hunter J. Karmel and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Advanced Materials.

In The Last Decade

James E. Johns

30 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James E. Johns United States 20 1.5k 932 419 212 165 30 1.8k
Ayaskanta Sahu United States 24 1.7k 1.1× 1.2k 1.3× 295 0.7× 139 0.7× 125 0.8× 51 1.9k
Meng Wu China 22 1.6k 1.1× 1.0k 1.1× 432 1.0× 337 1.6× 132 0.8× 40 2.2k
Xiaoqing Tian China 21 778 0.5× 669 0.7× 217 0.5× 150 0.7× 92 0.6× 64 1.2k
Feng Wei China 21 1.1k 0.8× 1.4k 1.6× 286 0.7× 91 0.4× 308 1.9× 93 1.8k
F.A. Al-Agel Saudi Arabia 22 985 0.7× 692 0.7× 239 0.6× 158 0.7× 128 0.8× 48 1.3k
Corneliu N. Colesniuc United States 14 524 0.4× 717 0.8× 317 0.8× 208 1.0× 205 1.2× 21 1.1k
T. P. Kaloni Saudi Arabia 25 1.7k 1.2× 869 0.9× 255 0.6× 438 2.1× 265 1.6× 35 2.1k
Ali M. Jawaid United States 20 1.3k 0.9× 643 0.7× 385 0.9× 119 0.6× 74 0.4× 53 1.7k
M. Knupfer Germany 18 1.1k 0.7× 664 0.7× 303 0.7× 336 1.6× 120 0.7× 23 1.4k

Countries citing papers authored by James E. Johns

Since Specialization
Citations

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

Fields of papers citing papers by James E. Johns

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James E. Johns. 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 James E. Johns. The network helps show where James E. Johns may publish in the future.

Co-authorship network of co-authors of James E. Johns

This figure shows the co-authorship network connecting the top 25 collaborators of James E. Johns. A scholar is included among the top collaborators of James E. Johns 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 James E. Johns. James E. Johns 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.
Yoo, Youngdong, Jong Seok Jeong, Rui Ma, Steven J. Koester, & James E. Johns. (2020). Ultrathin One-Dimensional Molybdenum Telluride Quantum Wires Synthesized by Chemical Vapor Deposition. Chemistry of Materials. 32(22). 9650–9655. 18 indexed citations
2.
Johns, James E., et al.. (2020). Chemical defects control the exciton lifetime in CVD grown, few-layer MoTe 2. Electronic Structure. 3(2). 25001–25001. 2 indexed citations
3.
4.
5.
Wang, Yan, Chang‐Hyun Kim, Youngdong Yoo, James E. Johns, & C. Daniel Frisbie. (2017). Field Effect Modulation of Heterogeneous Charge Transfer Kinetics at Back-Gated Two-Dimensional MoS2 Electrodes. Nano Letters. 17(12). 7586–7592. 36 indexed citations
6.
Yoo, Youngdong, et al.. (2017). In‐Plane 2H‐1T′ MoTe2 Homojunctions Synthesized by Flux‐Controlled Phase Engineering. Advanced Materials. 29(16). 113 indexed citations
7.
Ren, Xinglong, Matthew J. Bruzek, David Hanifi, et al.. (2017). Negative Isotope Effect on Field‐Effect Hole Transport in Fully Substituted 13C‐Rubrene. Advanced Electronic Materials. 3(4). 34 indexed citations
8.
Yoo, Youngdong, et al.. (2015). Seed Crystal Homogeneity Controls Lateral and Vertical Heteroepitaxy of Monolayer MoS2 and WS2. Journal of the American Chemical Society. 137(45). 14281–14287. 146 indexed citations
9.
Emery, Jonathan D., Virginia D. Wheeler, James E. Johns, et al.. (2015). Publisher's Note: “Structural consequences of hydrogen intercalation of epitaxial graphene on SiC(0001)” [Appl. Phys. Lett. 105, 161602 (2014)]. Applied Physics Letters. 107(18). 1 indexed citations
10.
Johns, James E., et al.. (2014). Electron dynamics of the buffer layer and bilayer graphene on SiC. Applied Physics Letters. 104(23). 5 indexed citations
11.
Emery, Jonathan D., James E. Johns, Martin E. McBriarty, et al.. (2014). Structural consequences of hydrogen intercalation of epitaxial graphene on SiC(0001). Applied Physics Letters. 105(16). 46 indexed citations
12.
Mattson, Eric C., James E. Johns, Kanupriya Pande, et al.. (2013). Vibrational Excitations and Low-Energy Electronic Structure of Epoxide-Decorated Graphene. The Journal of Physical Chemistry Letters. 5(1). 212–219. 45 indexed citations
13.
Johns, James E., Justice M. P. Alaboson, Sameer Patwardhan, et al.. (2013). Metal Oxide Nanoparticle Growth on Graphene via Chemical Activation with Atomic Oxygen. Journal of the American Chemical Society. 135(48). 18121–18125. 31 indexed citations
14.
Jariwala, Deep, Vinod K. Sangwan, Dattatray J. Late, et al.. (2013). Band-like transport in high mobility unencapsulated single-layer MoS2 transistors. Applied Physics Letters. 102(17). 350 indexed citations
15.
Muller, Eric A., Matthew L. Strader, James E. Johns, et al.. (2013). Femtosecond Electron Solvation at the Ionic Liquid/Metal Electrode Interface. Journal of the American Chemical Society. 135(29). 10646–10653. 22 indexed citations
16.
Sangwan, Vinod K., Deep Jariwala, Stephen A. Filippone, et al.. (2013). Quantitatively Enhanced Reliability and Uniformity of High-κ Dielectrics on Graphene Enabled by Self-Assembled Seeding Layers. Nano Letters. 13(3). 1162–1167. 64 indexed citations
17.
Hossain, Md. Zakir, James E. Johns, Kirk H. Bevan, et al.. (2012). Chemically homogeneous and thermally reversible oxidation of epitaxial graphene. Nature Chemistry. 4(4). 305–309. 262 indexed citations
18.
Muller, Eric A., James E. Johns, Benjamin W. Caplins, & Charles B. Harris. (2011). Quantum confinement and anisotropy in thin-film molecular semiconductors. Physical Review B. 83(16). 14 indexed citations
19.
Johns, James E., Eric A. Muller, Jean M. J. Fréchet, & Charles B. Harris. (2010). The Origin of Charge Localization Observed in Organic Photovoltaic Materials. Journal of the American Chemical Society. 132(44). 15720–15725. 35 indexed citations
20.
Douglass, Kevin O., Brian C. Dian, Gordon G. Brown, et al.. (2004). Motional narrowing of the rotational spectrum of trifluoropropyne at 6550 cm−1 by intramolecular vibrational energy redistribution. The Journal of Chemical Physics. 121(14). 6845–6854. 10 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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