John J. Vajo

6.6k citations
92 papers · 5.0k indexed · 1 hit paper · h-index 33
Topics
Hydrogen Storage and Materials (33 papers)Ammonia Synthesis and Nitrogen Reduction (23 papers)Ion-surface interactions and analysis (15 papers)

In The Last Decade

John J. Vajo

89 papers receiving 4.8k citations

Hit Papers

Aqueous room temperature synthesis of cobalt and zinc sod...20122026201620212012100200300400500

Peers

John J. Vajo
Comparison fields: 5 of 86
  • Materials Chemistry 3.7k
  • Catalysis 1.6k
  • Electrical and Electronic Engineering 1.3k
  • Energy Engineering and Power Technology 999
  • Inorganic Chemistry 777
Replace Arndt Remhof with:
Arndt Remhof Switzerland
Ch. Emmenegger Switzerland
Ph. Mauron Switzerland
Fermín Cuevas France
Jason Graetz United States
Christian Papp Germany
A. Percheron‐Guégan France
Channing C. Ahn United States
Syo Matsumura Japan
Brandon C. Wood United States
John J. Vajo relative to Arndt Remhof Switzerland Arndt Remhof's profile →
Citations per field
00.5×1.5×
Arndt Remhof · 1×
Citations per year

Countries citing papers authored by John J. Vajo

Since Specialization
Citations

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

Fields of papers citing papers by John J. Vajo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John J. Vajo. 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 John J. Vajo. The network helps show where John J. Vajo may publish in the future.

Co-authorship network of co-authors of John J. Vajo

This figure shows the co-authorship network connecting the top 25 collaborators of John J. Vajo. A scholar is included among the top collaborators of John J. Vajo 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 John J. Vajo. John J. Vajo 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
#WorkIndexed citations
1 1
2 7
3 14
4 159
5 101
6 66
7 6
8
Kinetic Enhancement of Hydrogen Cycling in NaAlH$_{4 }$ by Melt Infusion into Nanoporous Carbon Aerogel
1
9
Characterization of Carbon Aerogels as Scaffolds for Hydrogen Storage Materials.
0
10 139
11 21
12 28
13 98
14 36
15 26
16 16
17 12
18 10
19 21
20 4

About John J. Vajo

John J. Vajo is a scholar working on Energy Engineering and Power Technology, Catalysis and Materials Chemistry, having authored 92 papers that have together received 5.0k indexed citations. Recurring topics across this work include Hydrogen Storage and Materials (33 papers), Ammonia Synthesis and Nitrogen Reduction (23 papers) and Ion-surface interactions and analysis (15 papers). The work is most often cited by research in Energy Engineering and Power Technology (999 citations), Catalysis (1.6k citations) and Materials Chemistry (3.7k citations). John J. Vajo has collaborated with scholars based in United States, United Kingdom and Russia. Frequent co-authors include Adam F. Gross, Gregory L. Olson, Elena Sherman, Channing C. Ahn, Brent Fultz, R. C. Bowman, Florian Mertens, Eun‐Hee Cirlin, Ronghua Wei and Ping Liu. Their work appears in journals such as Nature Communications, Applied Physics Letters and Journal of Applied Physics.

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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