I. Willems

1.6k total citations
16 papers, 1.4k citations indexed

About

I. Willems is a scholar working on Materials Chemistry, Mechanical Engineering and Organic Chemistry. According to data from OpenAlex, I. Willems has authored 16 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 5 papers in Mechanical Engineering and 3 papers in Organic Chemistry. Recurrent topics in I. Willems's work include Carbon Nanotubes in Composites (12 papers), Graphene research and applications (11 papers) and Fiber-reinforced polymer composites (5 papers). I. Willems is often cited by papers focused on Carbon Nanotubes in Composites (12 papers), Graphene research and applications (11 papers) and Fiber-reinforced polymer composites (5 papers). I. Willems collaborates with scholars based in Belgium, Hungary and France. I. Willems's co-authors include J.B. Nagy, A. Fonseca, Zoltán Kónya, Jean‐François Colomer, Gustaaf Van Tendeloo, G. Van Tendeloo, Christophe Stéphan, S. Lefrant, Christophe Laurent and N. Nagaraju and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and Chemical Communications.

In The Last Decade

I. Willems

15 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
I. Willems Belgium	12	1.1k	321	244	194	178	16	1.4k
Zuolin Cui China	21	852 0.8×	212 0.7×	336 1.4×	189 1.0×	255 1.4×	48	1.2k
O. Toft Sørensen Denmark	20	952 0.8×	167 0.5×	346 1.4×	87 0.4×	201 1.1×	56	1.2k
Sharad D. Bhagat South Korea	19	1.2k 1.1×	270 0.8×	174 0.7×	157 0.8×	82 0.5×	22	1.8k
Y. Sugie Japan	16	673 0.6×	243 0.8×	405 1.7×	321 1.7×	249 1.4×	31	1.1k
Takuya Gotou Japan	8	820 0.7×	528 1.6×	437 1.8×	202 1.0×	202 1.1×	11	1.2k
Anne Claire Dupuis France	6	676 0.6×	175 0.5×	295 1.2×	148 0.8×	126 0.7×	6	904
J. Schreiber France	15	822 0.7×	398 1.2×	466 1.9×	556 2.9×	296 1.7×	22	1.4k
Sa Hoon Min South Korea	14	457 0.4×	257 0.8×	368 1.5×	168 0.9×	195 1.1×	25	967
Hans‐Jürgen Gläsel Germany	18	733 0.7×	183 0.6×	184 0.8×	436 2.2×	132 0.7×	33	1.2k
Zhihong Tang China	9	582 0.5×	256 0.8×	220 0.9×	64 0.3×	348 2.0×	9	901

Countries citing papers authored by I. Willems

Since Specialization

Citations

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

Fields of papers citing papers by I. Willems

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Willems

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

All Works

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16 of 16 papers shown

Páez, Carlos A., Cédric Calberg, Stéphanie Lambert, et al.. (2011). Study of photocatalytic decomposition of hydrogen peroxide over ramsdellite-MnO2 by O2-pressure monitoring. Catalysis Communications. 15(1). 132–136. 33 indexed citations

Willems, I., et al.. (2006). Introduction : the roots of collective identities. SHILAP Revista de lepidopterología. 2 indexed citations

Willems, I., et al.. (2005). Catalytic materials based on aluminium hydroxide, for the large scale production of bundles of multi-walled (MWNT) carbon nanotubes. Catalysis Communications. 7(3). 140–147. 49 indexed citations

Pirlot, C., et al.. (2002). Preparation and Characterization of Carbon Nanotube/Polyacrylonitrile Composites. Advanced Engineering Materials. 4(3). 109–109. 162 indexed citations

Willems, I., Zoltán Kónya, A. Fonseca, & J.B. Nagy. (2002). Heterogeneous catalytic production and mechanical resistance of nanotubes prepared on magnesium oxide supported Co-based catalysts. Applied Catalysis A General. 229(1-2). 229–233. 24 indexed citations

Piérard, Nathalie, A. Fonseca, Zoltán Kónya, et al.. (2001). Production of short carbon nanotubes with open tips by ball milling. Chemical Physics Letters. 335(1-2). 1–8. 242 indexed citations

Willems, I., Zoltán Kónya, Jean‐François Colomer, et al.. (2000). Control of the outer diameter of thin carbon nanotubes synthesized by catalytic decomposition of hydrocarbons. Chemical Physics Letters. 317(1-2). 71–76. 136 indexed citations

Colomer, Jean‐François, Christophe Stéphan, S. Lefrant, et al.. (2000). Large-scale synthesis of single-wall carbon nanotubes by catalytic chemical vapor deposition (CCVD) method. Chemical Physics Letters. 317(1-2). 83–89. 376 indexed citations

Willems, I.. (2000). Control of the outer diameter of thin carbon nanotubes synthesized by catalytic decomposition of hydrocarbons. AIP conference proceedings. 544. 242–245. 1 indexed citations

10.

Kukovecz, Ákos, Zoltán Kónya, N. Nagaraju, et al.. (2000). Catalytic synthesis of carbon nanotubes over Co, Fe and Ni containing conventional and sol–gel silica–aluminas. Physical Chemistry Chemical Physics. 2(13). 3071–3076. 96 indexed citations

11.

Colomer, Jean‐François, Geoffroy Bister, I. Willems, et al.. (1999). Synthesis of single-wall carbon nanotubesby catalytic decomposition of hydrocarbons. Chemical Communications. 1343–1344. 93 indexed citations

12.

Colomer, Jean‐François, P. Piedigrosso, I. Willems, et al.. (1999). Synthesis, purification and characterization of multi- and single-wall nanotubes produced by catalytic decomposition of hydrocarbons. 241–244. 1 indexed citations

13.

Colomer, Jean‐François, P. Piedigrosso, Kingsuk Mukhopadhyay, et al.. (1998). Purification of multi-wall carbon nanotubes produced over supported catalysts. Repository of the University of Namur. 830–842. 2 indexed citations

14.

Colomer, Jean‐François, P. Piedigrosso, I. Willems, et al.. (1998). Purification of catalytically produced multi-wall nanotubes. Journal of the Chemical Society Faraday Transactions. 94(24). 3753–3758. 84 indexed citations

15.

Willems, J. & I. Willems. (1957). Über die orientierte Aufwachsung von Polyäthylen auf Steinsalz. Cellular and Molecular Life Sciences. 13(12). 465–465. 43 indexed citations

16.

Willems, J. & I. Willems. (1956). Oriented Overgrowth of Paraffin Wax Crystals on Spherulites of Polyethylene. Nature. 178(4530). 429–430. 11 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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