Theophilos Ioannides

8.1k citations
96 papers · 7.2k indexed · 1 hit paper · h-index 40
Topics
Catalytic Processes in Materials Science (63 papers)Catalysis and Oxidation Reactions (46 papers)Catalysts for Methane Reforming (33 papers)
Journals
SHILAP Revista de lepidopterologíaJournal of Power SourcesJournal of The Electrochemical Society
Partner nations
GreeceBulgariaPoland

In The Last Decade

Theophilos Ioannides

94 papers receiving 7.0k citations

Hit Papers

Selective CO oxidation over CuO-CeO2 catalysts prepared v...20032026201020182003100200300400500

Peers

Theophilos Ioannides
Comparison fields: 5 of 90
  • Materials Chemistry 6.1k
  • Catalysis 4.7k
  • Renewable Energy, Sustainability and the Environment 1.4k
  • Mechanical Engineering 1.4k
  • Electrical and Electronic Engineering 1.0k
Replace Michael D. Amiridis with:
Michael D. Amiridis United States
Carla de Leitenburg Italy
Yaoqiang Chen China
G. Pantaleo Italy
Runduo Zhang China
M. Consuelo Álvarez‐Galván Spain
Gang Liu China
George Avgouropoulos Greece
L. Lisi Italy
Jih‐Mirn Jehng Taiwan
Theophilos Ioannides relative to Michael D. Amiridis United States Michael D. Amiridis's profile →
Citations per field
00.5×1.5×1.8×
Michael D. Amiridis · 1×
Citations per year

Countries citing papers authored by Theophilos Ioannides

Since Specialization
Citations

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

Fields of papers citing papers by Theophilos Ioannides

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Theophilos Ioannides

This figure shows the co-authorship network connecting the top 25 collaborators of Theophilos Ioannides. A scholar is included among the top collaborators of Theophilos Ioannides 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 Theophilos Ioannides. Theophilos Ioannides 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 0
2 0
3 3
4 11
5 19
6 10
7 40
8 38
9 23
10 54
11 44
12 59
13 100
14 7
15 484
16 53
17 21
18 17
19 11
20 13

About Theophilos Ioannides

Theophilos Ioannides is a scholar working on Catalysis, Materials Chemistry and Renewable Energy, Sustainability and the Environment, having authored 96 papers that have together received 7.2k indexed citations. Recurring topics across this work include Catalytic Processes in Materials Science (63 papers), Catalysis and Oxidation Reactions (46 papers) and Catalysts for Methane Reforming (33 papers). The work is most often cited by research in Catalysis (4.7k citations), Materials Chemistry (6.1k citations) and Renewable Energy, Sustainability and the Environment (1.4k citations). Theophilos Ioannides has collaborated with scholars based in Greece, Bulgaria and Poland. Frequent co-authors include George Avgouropoulos, Xenophon E. Verykios, Joan Papavasiliou, H. Matralis, Jurka Batista, Stanko Hočevar, T. Tabakova, Christina Papadopoulou, Spyros N. Yannopoulos and Michail Athanasiou. Their work appears in journals such as SHILAP Revista de lepidopterología, Journal of Power Sources and Journal of The Electrochemical Society.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026