A. Fonseca

1.0k total citations
20 papers, 804 citations indexed

About

A. Fonseca is a scholar working on Materials Chemistry, Organic Chemistry and Biomedical Engineering. According to data from OpenAlex, A. Fonseca has authored 20 papers receiving a total of 804 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 8 papers in Organic Chemistry and 4 papers in Biomedical Engineering. Recurrent topics in A. Fonseca's work include Carbon Nanotubes in Composites (13 papers), Graphene research and applications (10 papers) and Fullerene Chemistry and Applications (6 papers). A. Fonseca is often cited by papers focused on Carbon Nanotubes in Composites (13 papers), Graphene research and applications (10 papers) and Fullerene Chemistry and Applications (6 papers). A. Fonseca collaborates with scholars based in Belgium, Russia and United Kingdom. A. Fonseca's co-authors include J.B. Nagy, A. A. Lucas, Klára Hernádi, D. Bernaerts, Ph. Lambin, J. P. Vigneron, Nathalie Piérard, Jean‐François Colomer, Jean‐Michel Benoit and Gustaaf Van Tendeloo and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Physical Chemistry B and Carbon.

In The Last Decade

A. Fonseca

20 papers receiving 768 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Fonseca Belgium 9 649 150 132 125 121 20 804
Roman Pielaszek Poland 13 588 0.9× 80 0.5× 67 0.5× 123 1.0× 175 1.4× 32 789
D. Macovei Romania 18 591 0.9× 262 1.7× 137 1.0× 123 1.0× 185 1.5× 59 971
Yamato Hayashi Japan 16 569 0.9× 144 1.0× 120 0.9× 111 0.9× 251 2.1× 105 893
Mariela Bravo-Sánchez Mexico 15 411 0.6× 108 0.7× 91 0.7× 79 0.6× 278 2.3× 22 749
Juan Carlos de Jesús Venezuela 10 343 0.5× 148 1.0× 67 0.5× 113 0.9× 192 1.6× 15 654
Tamikuni Komatsu Japan 17 676 1.0× 95 0.6× 77 0.6× 65 0.5× 201 1.7× 35 998
Xihuang Zhou China 14 838 1.3× 270 1.8× 262 2.0× 53 0.4× 252 2.1× 33 1.1k
Tönjes Koschine Germany 12 454 0.7× 160 1.1× 164 1.2× 315 2.5× 197 1.6× 16 921
S. E. Evsyukov Russia 15 438 0.7× 98 0.7× 250 1.9× 97 0.8× 149 1.2× 44 760
Toru Matsushita Japan 15 559 0.9× 136 0.9× 94 0.7× 105 0.8× 254 2.1× 55 797

Countries citing papers authored by A. Fonseca

Since Specialization
Citations

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

Fields of papers citing papers by A. Fonseca

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Fonseca

This figure shows the co-authorship network connecting the top 25 collaborators of A. Fonseca. A scholar is included among the top collaborators of A. Fonseca 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 A. Fonseca. A. Fonseca 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.
Fonseca, A., et al.. (2023). Autoestima dos Estudantes do Instituto Superior Politécnico do Bié. 2(2). 26–35. 1 indexed citations
2.
Fonseca, A., et al.. (2021). Ansiedade, Depressão e Estresse do estudantado universitário pelo reinício das aulas em tempo de pandemia. SHILAP Revista de lepidopterología. 21(3). 1–35. 1 indexed citations
3.
Fonseca, A., et al.. (2020). Inteligencia emocional en maestros de educación especial: aproximación a los instrumentos de medición. Educere. 25(81). 379–390. 1 indexed citations
4.
Fonseca, A., et al.. (2020). A educação e socialização de crianças com Transtorno de Espectro Autista: Uma aproximação ao papel do professor. Dialnet (Universidad de la Rioja). 6(3). 124–134. 1 indexed citations
5.
Bulusheva, Lyubov G., A. V. Okotrub, D. V. Vyalikh, et al.. (2009). Comparative NEXAFS examination of single‐wall carbon nanotubes produced by different methods. physica status solidi (b). 246(11-12). 2637–2640. 5 indexed citations
6.
Bródka, A., et al.. (2006). Energy relaxation and pulsed neutrons diffraction studies of carbon nanotubes. Diamond and Related Materials. 15(4-8). 1090–1093. 2 indexed citations
7.
Bródka, A., et al.. (2006). Molecular dynamics simulation of carbon nanotube structure. Journal of Molecular Structure. 792-793. 78–81. 8 indexed citations
8.
Biró, László Péter, Géza I. Márk, Antal A. Koós, et al.. (2005). Regularly Curved Carbon Nanotubes. Fullerenes Nanotubes and Carbon Nanostructures. 13(sup1). 523–533. 2 indexed citations
9.
Szabó, Andrea, A. Fonseca, Alexander Volodin, et al.. (2005). Synthesis, Properties and Applications of Helical Carbon Nanotubes. Fullerenes Nanotubes and Carbon Nanostructures. 13(sup1). 139–146. 6 indexed citations
10.
Piérard, Nathalie, A. Fonseca, Jean‐François Colomer, et al.. (2004). Ball milling effect on the structure of single-wall carbon nanotubes. Carbon. 42(8-9). 1691–1697. 162 indexed citations
11.
Barthos, Róbert, Dóra Méhn, Nathalie Piérard, et al.. (2004). Functionalization of single-walled carbon nanotubes by using alkyl-halides. Carbon. 43(2). 321–325. 51 indexed citations
12.
Golemme, Giovanni, J.B. Nagy, A. Fonseca, Catia Algieri, & Yu. P. Yampolskii. (2003). 129Xe-NMR study of free volume in amorphous perfluorinated polymers: comparsion with other methods. Polymer. 44(17). 5039–5045. 54 indexed citations
13.
Bulusheva, Lyubov G., A. V. Okotrub, Igor Asanov, A. Fonseca, & J.B. Nagy. (2001). Comparative Study on the Electronic Structure of Arc-Discharge and Catalytic Carbon Nanotubes. The Journal of Physical Chemistry B. 105(21). 4853–4859. 27 indexed citations
14.
Fonseca, A., et al.. (1998). New metallic alloys incorporating fullerenes and carbon nanotubes. AIP conference proceedings. 515–518. 1 indexed citations
15.
Piedigrosso, P., et al.. (1998). Effect of hydrogenation on catalytically produced carbon nanotubes. AIP conference proceedings. 16–19. 1 indexed citations
16.
Hernádi, Klára, A. Fonseca, J.B. Nagy, D. Bernaerts, & A. A. Lucas. (1996). Fe-catalyzed carbon nanotube formation. Carbon. 34(10). 1249–1257. 250 indexed citations
17.
Fonseca, A., et al.. (1996). Quantum chemical evaluation of the knee angle in the (5,5) - (9,0) coiled carbon tubule. Journal of Physics B Atomic Molecular and Optical Physics. 29(21). 4915–4924. 9 indexed citations
18.
Fonseca, A., et al.. (1995). Preparation of colloidal AgBr particles from microemulsions. Colloids and Surfaces A Physicochemical and Engineering Aspects. 100. 233–243. 75 indexed citations
19.
Lambin, Ph., A. Fonseca, J. P. Vigneron, J.B. Nagy, & A. A. Lucas. (1995). Structural and electronic properties of bent carbon nanotubes. Chemical Physics Letters. 245(1). 85–89. 142 indexed citations
20.
Fonseca, A., et al.. (1994). Fabrication Methods of Fullerenes. a Critical Review. SHILAP Revista de lepidopterología. 49(4). 413–419. 5 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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