Jason A. Varnell

1.5k total citations · 1 hit paper
8 papers, 1.3k citations indexed

About

Jason A. Varnell is a scholar working on Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment and Materials Chemistry. According to data from OpenAlex, Jason A. Varnell has authored 8 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Electrical and Electronic Engineering, 5 papers in Renewable Energy, Sustainability and the Environment and 4 papers in Materials Chemistry. Recurrent topics in Jason A. Varnell's work include Electrocatalysts for Energy Conversion (5 papers), Fuel Cells and Related Materials (4 papers) and Advanced battery technologies research (3 papers). Jason A. Varnell is often cited by papers focused on Electrocatalysts for Energy Conversion (5 papers), Fuel Cells and Related Materials (4 papers) and Advanced battery technologies research (3 papers). Jason A. Varnell collaborates with scholars based in United States, Japan and Hong Kong. Jason A. Varnell's co-authors include Andrew A. Gewirth, Edmund C. M. Tse, David A. Weitz, Ho Cheung Shum, Richard T. Haasch, Charles E. Schulz, Thao Thi Huong Hoang, Anatoly I. Frenkel, Janis Timoshenko and T. T. Fister and has published in prestigious journals such as Chemical Reviews, Nature Communications and ACS Catalysis.

In The Last Decade

Jason A. Varnell

8 papers receiving 1.3k 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.

Nonprecious Metal Catalysts for Oxygen Reduction in Heterogeneous Aqueous Systems

2018 696 citations Andrew A. Gewirth, Jason A. Varnell et al. Chemical Reviews profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jason A. Varnell United States	7	1.0k	946	343	165	143	8	1.3k
Tianjun Hu China	21	762 0.7×	826 0.9×	580 1.7×	151 0.9×	125 0.9×	70	1.3k
Haichuan Guo China	23	759 0.7×	866 0.9×	537 1.6×	93 0.6×	214 1.5×	49	1.3k
Mingbo Ruan China	17	773 0.7×	599 0.6×	555 1.6×	85 0.5×	85 0.6×	32	1.2k
Stefano Mezzavilla Germany	15	994 0.9×	745 0.8×	385 1.1×	212 1.3×	75 0.5×	20	1.2k
Sun‐Tang Chang Taiwan	17	736 0.7×	652 0.7×	320 0.9×	97 0.6×	72 0.5×	37	981
Wenlong Guo China	21	1.1k 1.1×	902 1.0×	869 2.5×	265 1.6×	81 0.6×	52	1.7k
Shixiong Bao China	15	787 0.8×	552 0.6×	553 1.6×	140 0.8×	94 0.7×	18	1.2k
Rathindranath Biswas India	21	748 0.7×	600 0.6×	433 1.3×	166 1.0×	52 0.4×	65	1.1k
Ruoyun Dai China	7	705 0.7×	462 0.5×	409 1.2×	118 0.7×	75 0.5×	8	964

Countries citing papers authored by Jason A. Varnell

Since Specialization

Citations

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

Fields of papers citing papers by Jason A. Varnell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jason A. Varnell. 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 Jason A. Varnell. The network helps show where Jason A. Varnell may publish in the future.

Co-authorship network of co-authors of Jason A. Varnell

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

All Works

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8 of 8 papers shown

Varnell, Jason A., et al.. (2018). Understanding the influence of carbon addition on the corrosion behavior and mechanical properties of Al alloy “covetics”. Journal of Materials Science. 54(3). 2668–2679. 6 indexed citations

Varnell, Jason A., et al.. (2018). Revealing the Role of the Metal in Non-Precious-Metal Catalysts for Oxygen Reduction via Selective Removal of Fe. ACS Energy Letters. 3(4). 823–828. 46 indexed citations

Gewirth, Andrew A., et al.. (2018). Nonprecious Metal Catalysts for Oxygen Reduction in Heterogeneous Aqueous Systems. Chemical Reviews. 118(5). 2313–2339. 696 indexed citations breakdown →

Varnell, Jason A., Edmund C. M. Tse, Charles E. Schulz, et al.. (2016). Identification of carbon-encapsulated iron nanoparticles as active species in non-precious metal oxygen reduction catalysts. Nature Communications. 7(1). 12582–12582. 279 indexed citations

Tse, Edmund C. M., Thao Thi Huong Hoang, Jason A. Varnell, & Andrew A. Gewirth. (2016). Observation of an Inverse Kinetic Isotope Effect in Oxygen Evolution Electrochemistry. ACS Catalysis. 6(9). 5706–5714. 85 indexed citations

Tse, Edmund C. M., Jason A. Varnell, Thao Thi Huong Hoang, & Andrew A. Gewirth. (2016). Elucidating Proton Involvement in the Rate-Determining Step for Pt/Pd-Based and Non-Precious-Metal Oxygen Reduction Reaction Catalysts Using the Kinetic Isotope Effect. The Journal of Physical Chemistry Letters. 7(18). 3542–3547. 61 indexed citations

Hinman, Joshua G., et al.. (2016). Seed mediated growth of gold nanorods: towards nanorod matryoshkas. Faraday Discussions. 191. 9–33. 51 indexed citations

Shum, Ho Cheung, Jason A. Varnell, & David A. Weitz. (2012). Microfluidic fabrication of water-in-water (w/w) jets and emulsions. Biomicrofluidics. 6(1). 12808–128089. 125 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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