J.J. Capponi

6.0k total citations
155 papers, 5.0k citations indexed

About

J.J. Capponi is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Geophysics. According to data from OpenAlex, J.J. Capponi has authored 155 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 126 papers in Condensed Matter Physics, 63 papers in Electronic, Optical and Magnetic Materials and 55 papers in Geophysics. Recurrent topics in J.J. Capponi's work include Physics of Superconductivity and Magnetism (112 papers), Advanced Condensed Matter Physics (70 papers) and High-pressure geophysics and materials (54 papers). J.J. Capponi is often cited by papers focused on Physics of Superconductivity and Magnetism (112 papers), Advanced Condensed Matter Physics (70 papers) and High-pressure geophysics and materials (54 papers). J.J. Capponi collaborates with scholars based in France, United States and Russia. J.J. Capponi's co-authors include M. Marezio, J.L. Tholence, J. Chenávas, P. Bordet, E.A. Hewat, A.W. Hewat, J.L. Tholence, Е.В. Антипов, S.M. Loureiro and M.Á. Alario-Franco and has published in prestigious journals such as Nature, Science and Physical Review Letters.

In The Last Decade

J.J. Capponi

153 papers receiving 4.7k citations

Author Peers

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

Author Last Decade Papers Cites
J.J. Capponi 4.0k 2.0k 1.2k 1.0k 775 155 5.0k
A. P. Paulikas 4.2k 1.1× 2.0k 1.0× 1.3k 1.1× 512 0.5× 1.5k 1.9× 64 5.3k
Masae Kikuchi 2.2k 0.6× 1.7k 0.9× 1.3k 1.1× 659 0.6× 456 0.6× 184 3.9k
R. L. Hitterman 2.7k 0.7× 1.4k 0.7× 1.1k 0.9× 487 0.5× 517 0.7× 61 3.5k
G. Collin 3.8k 1.0× 2.4k 1.2× 1.5k 1.2× 303 0.3× 1.2k 1.6× 208 5.3k
M.A. Subramanian 4.4k 1.1× 3.8k 1.9× 2.2k 1.8× 410 0.4× 382 0.5× 109 6.2k
J. D. Jorgensen 1.4k 0.3× 1.1k 0.5× 1.1k 0.9× 399 0.4× 347 0.4× 60 2.7k
M. W. Shafer 2.4k 0.6× 2.2k 1.1× 2.3k 1.9× 257 0.3× 1.1k 1.4× 148 5.0k
A. R. Moodenbaugh 5.9k 1.5× 5.0k 2.5× 2.6k 2.2× 451 0.4× 1.2k 1.5× 156 8.2k
I. Loa 1.1k 0.3× 1.1k 0.6× 2.3k 1.9× 1.0k 1.0× 888 1.1× 112 3.7k
Humihiko Takei 1.8k 0.5× 1.3k 0.7× 1.4k 1.2× 434 0.4× 622 0.8× 166 3.6k

Countries citing papers authored by J.J. Capponi

Since Specialization
Citations

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

Fields of papers citing papers by J.J. Capponi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.J. Capponi

This figure shows the co-authorship network connecting the top 25 collaborators of J.J. Capponi. A scholar is included among the top collaborators of J.J. Capponi 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 J.J. Capponi. J.J. Capponi 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.
Correia, J. G., João P. Araújo, S.M. Loureiro, et al.. (2000). LocalOδprobing in the high-TcsuperconductorHgBa2CuO4+δ. Physical review. B, Condensed matter. 61(17). 11769–11775. 7 indexed citations
2.
Dumas, J., M. A. Contínentino, J.J. Capponi, & J.L. Tholence. (1998). Electron paramagnetic resonance study of the warwickites Mg1+xTi1−xBO4. Solid State Communications. 106(1). 35–38. 4 indexed citations
3.
Bordet, P., Sylvie Le Floch, F. Duc, et al.. (1997). AuBa2(Y1−x, Cax)Cu2O7: a new superconducting gold cuprate with Tc above 80 K. Physica C Superconductivity. 276(3-4). 237–244. 11 indexed citations
4.
Loureiro, S.M., et al.. (1997). New phases in the double-Hg layer system Hg2Ba2LnCu2O8-δ (LnNdGd, DyLu). Physica C Superconductivity. 282-287. 899–900. 1 indexed citations
5.
Acha, C., S.M. Loureiro, J.L. Tholence, et al.. (1997). Large enhancement of Tc (50K) by applying high pressure in the Hg-2212 superconductor. Physica C Superconductivity. 282-287. 1167–1168. 4 indexed citations
6.
Julien, M.-H., M. Horvatić, P. Carretta, et al.. (1996). 63Cu and 199Hg NMR in overdoped HgBa2CaCu2O6+δ. Physica C Superconductivity. 268(3-4). 197–204. 14 indexed citations
7.
Loureiro, S.M., P. G. Radaelli, Evgeny V. Antipov, et al.. (1996). The Replacement of [HgO2]2−by the Tetrahedral Sulfate Anion [SO4]2−in the Hg-1201 Superconductor. Journal of Solid State Chemistry. 121(1). 66–73. 11 indexed citations
8.
Kopnin, E.M., Е.В. Антипов, J.J. Capponi, et al.. (1995). Suppression of superconductivity in Hg-1223 and Hg-1234 by partial replacement of Hg by carbon. Physica C Superconductivity. 243(3-4). 222–232. 23 indexed citations
9.
Marezio, M., J.J. Capponi, P. G. Radaelli, et al.. (1994). The Hg-bearing cuprate superconductors: the relationship between the oxygen content and T c in Hg-1212 and the effect of pressure on the structure and T c in Hg-1223.. European Journal of Solid State and Inorganic Chemistry. 31. 843–854. 16 indexed citations
10.
Tholence, J.L., L. Puech, A. Sulpice, et al.. (1994). Resistive and magnetic anomalies in high Tc cuprates. Physica C Superconductivity. 235-240. 1545–1546. 3 indexed citations
11.
Franco, Miguel Ángel Alario, P. Bordet, J.J. Capponi, et al.. (1994). Electron microscopy study of the CuxC1−xBan−1CunOy superconductors. Physica C Superconductivity. 235-240. 993–994. 2 indexed citations
12.
Franco, Miguel Ángel Alario, P. Bordet, J.J. Capponi, et al.. (1994). “Copper-carbonate cuprates”: A new family of HTSC mixed oxides. Physica C Superconductivity. 235-240. 975–976. 6 indexed citations
13.
Couach, M., A.F. Khoder, R. Calemczuk, et al.. (1994). Reversible mixed state, specific heat under magnetic field and superconducting fluctuations in the normal state of the high T c Hg-1223. Physics Letters A. 188(1). 85–90. 14 indexed citations
14.
Capponi, J.J., S. Billat, P. Bordet, B. Lambert‐Andron, & B. Souletie. (1991). Structure, superconducting properties and stoichiometry of Li1−xTi2O4 spinel single crystals. Physica C Superconductivity. 185-189. 2721–2722. 6 indexed citations
15.
Capponi, J.J., P. Bordet, J. Chenávas, et al.. (1989). Structural changes and oxygen stoichiometry in Pb 2 Sr 2 Y 1−x Ca x Cu 3 O 8+δ. Physica C Superconductivity. 162-164. 53–54. 12 indexed citations
16.
Hodeau, Jean-Louis, P. Bordet, J.J. Capponi, Catherine Bougerol, & M. Marezio. (1988). Oxygen vacancy ordering, twinning and Cu substitution in YBa2Cu3O6+x. Physica C Superconductivity. 153-155. 582–585. 38 indexed citations
17.
Bordet, P., J.J. Capponi, J. Chenávas, et al.. (1988). Powder X-ray and neutron diffraction study of the superconductor Bi2Sr2CaCu2O8. Physica C Superconductivity. 153-155. 623–624. 87 indexed citations
18.
Capponi, J.J., A.W. Hewat, P. Léjay, et al.. (1987). Structure of the 100 K Superconductor Ba 2 YCu 3 O 7 between (5 ÷ 300) K by Neutron Powder Diffraction. Europhysics Letters (EPL). 3(12). 1301–1307. 470 indexed citations
19.
Capponi, J.J., J. Chenávas, & J.C. Joubert. (1973). Sur de nouveaux borates mixtes des métaux de transition isotypes de la warwickite. Journal of Solid State Chemistry. 7(1). 49–54. 26 indexed citations
20.
Capponi, J.J., J. Chenávas, & J.C. Joubert. (1973). Synthese hydrothermale a tres haute pression de deux borates de type olivine, AlMgBO4 et FeNiBO4. Materials Research Bulletin. 8(3). 275–281. 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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