R. Chiarelli

1.0k total citations · 1 hit paper
21 papers, 827 citations indexed

About

R. Chiarelli is a scholar working on Electronic, Optical and Magnetic Materials, Biophysics and Organic Chemistry. According to data from OpenAlex, R. Chiarelli has authored 21 papers receiving a total of 827 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Electronic, Optical and Magnetic Materials, 10 papers in Biophysics and 8 papers in Organic Chemistry. Recurrent topics in R. Chiarelli's work include Magnetism in coordination complexes (11 papers), Electron Spin Resonance Studies (10 papers) and Lanthanide and Transition Metal Complexes (5 papers). R. Chiarelli is often cited by papers focused on Magnetism in coordination complexes (11 papers), Electron Spin Resonance Studies (10 papers) and Lanthanide and Transition Metal Complexes (5 papers). R. Chiarelli collaborates with scholars based in France, Switzerland and Italy. R. Chiarelli's co-authors include A. Rassat, Miguel A. Novak, J.L. Tholence, M. Dvolaïtzky, Thierry Guiberteau, P. Rey, Lucien Marx, Wenli Huang, Bernadette Charleux and Jean‐Pierre Vairon and has published in prestigious journals such as Nature, Macromolecules and Chemical Communications.

In The Last Decade

R. Chiarelli

21 papers receiving 789 citations

Hit Papers

A ferromagnetic transition at 1.48 K in an organic nitroxide 1993 2026 2004 2015 1993 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A ferromagnetic transition at 1.48 K in an organic nitroxide
    1993 413 citations R. Chiarelli, Miguel A. Novak et al. Nature profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Chiarelli France 11 512 338 337 213 116 21 827
Tomoaki Ise Japan 17 500 1.0× 297 0.9× 390 1.2× 301 1.4× 149 1.3× 41 924
Arnon Olankitwanit United States 12 319 0.6× 174 0.5× 353 1.0× 368 1.7× 104 0.9× 12 756
J.‐F. Létard France 20 650 1.3× 217 0.6× 619 1.8× 98 0.5× 78 0.7× 37 961
Jirawat Wongsriratanakul United States 10 436 0.9× 154 0.5× 337 1.0× 331 1.6× 82 0.7× 11 845
Naohiko Ikuma Japan 17 377 0.7× 144 0.4× 410 1.2× 449 2.1× 125 1.1× 60 908
Kiyokazu Nozawa Japan 12 1.4k 2.8× 415 1.2× 499 1.5× 280 1.3× 122 1.1× 17 1.8k
W. Hilczer Poland 16 280 0.5× 208 0.6× 444 1.3× 67 0.3× 74 0.6× 54 628
Christopher J. Wedge United Kingdom 13 238 0.5× 189 0.6× 231 0.7× 128 0.6× 101 0.9× 22 632
Mercè Deumal Spain 22 1.1k 2.2× 365 1.1× 578 1.7× 229 1.1× 106 0.9× 72 1.4k
Hideto Matsuoka Japan 15 150 0.3× 183 0.5× 302 0.9× 131 0.6× 65 0.6× 38 540

Countries citing papers authored by R. Chiarelli

Since Specialization
Citations

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

Fields of papers citing papers by R. Chiarelli

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Chiarelli

This figure shows the co-authorship network connecting the top 25 collaborators of R. Chiarelli. A scholar is included among the top collaborators of R. Chiarelli 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 R. Chiarelli. R. Chiarelli 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.
Chiarelli, R., et al.. (2007). The Constitutional Legal Status of Municipalities 1849-2004: Success is a Journey, But Also a Destination. 22(1). 1–60. 2 indexed citations
2.
Chiarelli, R., et al.. (2003). A versatile synthesis of new pyrimidinyl nitronyl nitroxides. Chemical Communications. 2722–2723. 5 indexed citations
3.
Huang, Wenli, R. Chiarelli, Bernadette Charleux, A. Rassat, & Jean‐Pierre Vairon. (2002). Unique Behavior of Nitroxide Biradicals in the Controlled Radical Polymerization of Styrene. Macromolecules. 35(6). 2305–2317. 21 indexed citations
4.
Huang, Wenli, Bernadette Charleux, R. Chiarelli, et al.. (2002). Synthesis of water-soluble nitroxides and their use as mediators in aqueous-phase controlled radical polymerization. Macromolecular Chemistry and Physics. 203(10-11). 1715–1723. 31 indexed citations
5.
Pascual, Sagrario, Bernard Coutin, M. Tardi, et al.. (2001). Kinetic and Mechanistic Study of Copper Chloride-Mediated Atom Transfer Polymerization of Styrene in the Presence of N,N-Dimethylformamide. Macromolecules. 34(17). 5752–5758. 21 indexed citations
6.
Novak, Miguel A., Ferney A. Chaves, R.E. Rapp, et al.. (2001). Low temperature specific heat and magnetic properties of the pure organic ferromagnet Dupeyredioxyl. Polyhedron. 20(11-14). 1513–1516. 1 indexed citations
7.
Marx, Lucien, R. Chiarelli, Thierry Guiberteau, & A. Rassat. (2000). A comparative study of the reduction by ascorbate of 1,1,3,3-tetraethylisoindolin-2-yloxyl and of 1,1,3,3-tetramethylisoindolin-2-yloxyl. Journal of the Chemical Society Perkin Transactions 1. 1181–1182. 40 indexed citations
8.
Huang, Wenli, R. Chiarelli, & A. Rassat. (2000). A new nitroxide radical derived from 2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine and its conversion to 2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine-1-oxyl. Tetrahedron Letters. 41(45). 8787–8789. 2 indexed citations
9.
Chiarelli, R., Serge Gambarelli, & A. Rassat. (1997). Exchange Interactions in Nitroxide Biradicals. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 305(1). 455–478. 19 indexed citations
10.
Grucker, Daniel, Thierry Guiberteau, J. Chambron, et al.. (1995). Dynamic Nuclear Polarization with Nitroxides Dissolved in Biological Fluids. Journal of Magnetic Resonance Series B. 106(2). 101–109. 60 indexed citations
11.
Zheludev, A., R. Chiarelli, B. Delley, et al.. (1995). Spin density in an organic biradical ferromagnetic crystal. Journal of Magnetism and Magnetic Materials. 140-144. 1439–1440. 7 indexed citations
12.
Chiarelli, R., A. Rassat, Y. Dromzée, et al.. (1993). Magnetic ordering in nitroxide multiradicals. Physica Scripta. T49B. 706–710. 23 indexed citations
13.
Weber, Jacques, et al.. (1993). Chirality and spin density: Ab initio and density functional approaches. International Journal of Quantum Chemistry. 45(6). 649–663. 5 indexed citations
14.
Chiarelli, R., Miguel A. Novak, A. Rassat, & J.L. Tholence. (1993). A ferromagnetic transition at 1.48 K in an organic nitroxide. Nature. 363(6425). 147–149. 413 indexed citations breakdown →
15.
Chiarelli, R., A. Rassat, & P. Rey. (1992). Ferromagnetic interactions in a crystalline nitroxide biradical: 1,3,5,7-tetramethyl-2,6-diazaadamantane N,N′-dioxyl. Journal of the Chemical Society Chemical Communications. 1081–1082. 41 indexed citations
16.
Dvolaïtzky, M., R. Chiarelli, & A. Rassat. (1992). Stable N, N′‐Di‐tert‐butyl‐meta‐phenylene‐bisnitroxides—Unexpected Ground‐State Singlets. Angewandte Chemie International Edition in English. 31(2). 180–181. 83 indexed citations
17.
Dvolaïtzky, M., R. Chiarelli, & A. Rassat. (1992). Stabile N, N′‐Di‐tert‐butyl‐meta‐phenylen‐bisnitroxide — unerwartetes Auftreten von Singulett‐Grundzuständen. Angewandte Chemie. 104(2). 220–222. 5 indexed citations
18.
Chiarelli, R., S. Faetti, & Leone Fronzoni. (1983). Determination of the molecular orientation at the free surface of liquid crystals from brewster angle measurements. Optics Communications. 46(1). 9–13. 5 indexed citations
19.
Chiarelli, R., et al.. (1980). Partial orientation of nitroxide biradicals in the plastic phase of cyclohexane and in frozen toluene solution. Organic Magnetic Resonance. 13(3). 216–217. 2 indexed citations
20.
Chiarelli, R. & A. Rassat. (1973). Nitroxydes—LVI. Tetrahedron. 29(22). 3639–3647. 36 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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