Charles Opoku

24 total papers · 496 total citations
18 papers, 404 citations indexed

About

Charles Opoku is a scholar working on Biomedical Engineering, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Charles Opoku has authored 18 papers receiving a total of 404 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Biomedical Engineering, 12 papers in Materials Chemistry and 11 papers in Electrical and Electronic Engineering. Recurrent topics in Charles Opoku's work include ZnO doping and properties (11 papers), Nanowire Synthesis and Applications (8 papers) and Semiconductor materials and devices (5 papers). Charles Opoku is often cited by papers focused on ZnO doping and properties (11 papers), Nanowire Synthesis and Applications (8 papers) and Semiconductor materials and devices (5 papers). Charles Opoku collaborates with scholars based in France, United Kingdom and United States. Charles Opoku's co-authors include Daniel Alquier, Guylaine Poulin‐Vittrant, Abhishek Singh Dahiya, F. Cayrel, Ohene Adjei, Nicolas Camara, Christopher Oshman, Niels Olsen Saraiva Câmara, Maxim Shkunov and S. Ravi P. Silva and has published in prestigious journals such as Applied Physics Letters, Scientific Reports and ACS Applied Materials & Interfaces.

In The Last Decade

Charles Opoku

18 papers receiving 393 citations

Author Peers

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

Author Last Decade Papers Cites
Charles Opoku 230 224 198 71 43 18 404
Stuart Hannah 161 0.7× 276 1.2× 35 0.2× 92 1.3× 9 0.2× 24 454
Seval Oren 174 0.8× 264 1.2× 51 0.3× 67 0.9× 5 0.1× 13 482
Ju Young Cho 234 1.0× 106 0.5× 276 1.4× 90 1.3× 8 0.2× 11 390
P. Koshy 262 1.1× 54 0.2× 319 1.6× 234 3.3× 9 0.2× 19 470
Hangil Ki 195 0.8× 264 1.2× 126 0.6× 17 0.2× 3 0.1× 11 477
Junye Tong 191 0.8× 120 0.5× 104 0.5× 41 0.6× 3 0.1× 23 401
Ariadna Schuck 207 0.9× 267 1.2× 87 0.4× 32 0.5× 6 0.1× 19 421
Jiangang Xu 210 0.9× 114 0.5× 313 1.6× 45 0.6× 5 0.1× 22 463
C. Hierold 214 0.9× 257 1.1× 204 1.0× 32 0.5× 4 0.1× 19 458
C. P. Saini 161 0.7× 95 0.4× 249 1.3× 48 0.7× 9 0.2× 20 406

Countries citing papers authored by Charles Opoku

Since Specialization
Citations

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

Fields of papers citing papers by Charles Opoku

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles Opoku

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

All Works

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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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2026