Joan Cirujeda

953 total citations
27 papers, 814 citations indexed

About

Joan Cirujeda is a scholar working on Electronic, Optical and Magnetic Materials, Biophysics and Materials Chemistry. According to data from OpenAlex, Joan Cirujeda has authored 27 papers receiving a total of 814 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Electronic, Optical and Magnetic Materials, 17 papers in Biophysics and 10 papers in Materials Chemistry. Recurrent topics in Joan Cirujeda's work include Magnetism in coordination complexes (20 papers), Electron Spin Resonance Studies (17 papers) and Lanthanide and Transition Metal Complexes (7 papers). Joan Cirujeda is often cited by papers focused on Magnetism in coordination complexes (20 papers), Electron Spin Resonance Studies (17 papers) and Lanthanide and Transition Metal Complexes (7 papers). Joan Cirujeda collaborates with scholars based in Spain, Japan and France. Joan Cirujeda's co-authors include Jaume Veciana, Concepció Rovira, Juan J. Novoa, Mercè Deumal, Elı́es Molins, J. Vidal-Gancedo, Luís E. Ochando, José M. Amigó, Paul Rey and Jordi Rius and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Physical review. B, Condensed matter.

In The Last Decade

Joan Cirujeda

27 papers receiving 792 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Joan Cirujeda Spain	15	659	364	341	165	126	27	814
W. Hilczer Poland	16	280 0.4×	208 0.6×	444 1.3×	67 0.4×	71 0.6×	54	628
Mercè Deumal Spain	22	1.1k 1.7×	365 1.0×	578 1.7×	229 1.4×	153 1.2×	72	1.4k
Tsunehisa Okuno Japan	13	430 0.7×	105 0.3×	225 0.7×	183 1.1×	53 0.4×	69	693
Sylvie Létard France	8	690 1.0×	180 0.5×	591 1.7×	95 0.6×	83 0.7×	9	859
Jesús Cabrero Spain	11	681 1.0×	152 0.4×	327 1.0×	75 0.5×	49 0.4×	11	847
M. Kuratsu Japan	13	276 0.4×	136 0.4×	298 0.9×	261 1.6×	72 0.6×	16	611
Kira E. Vostrikova Russia	16	897 1.4×	311 0.9×	722 2.1×	160 1.0×	45 0.4×	47	1.1k
Antonio Fernández United Kingdom	15	449 0.7×	138 0.4×	370 1.1×	252 1.5×	44 0.3×	23	815
Arnon Olankitwanit United States	12	319 0.5×	174 0.5×	353 1.0×	368 2.2×	77 0.6×	12	756
Joaquim Jornet-Somoza Spain	14	436 0.7×	85 0.2×	234 0.7×	77 0.5×	73 0.6×	24	654

Countries citing papers authored by Joan Cirujeda

Since Specialization

Citations

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

Fields of papers citing papers by Joan Cirujeda

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Joan Cirujeda

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

All Works

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20 of 20 papers shown

Minguet, María, David B. Amabilino, Joan Cirujeda, et al.. (2000). Stereochemistry of Phenyl -Nitronyl Nitroxide Radicals. Chemistry - A European Journal. 6(13). 2350–2361. 1 indexed citations

Cirujeda, Joan, J. Vidal-Gancedo, Fernando Mota, et al.. (2000). Spin Density Distribution of α-Nitronyl Aminoxyl Radicals from Experimental and ab Initio Calculated ESR Isotropic Hyperfine Coupling Constants. Journal of the American Chemical Society. 122(46). 11393–11405. 63 indexed citations

Amabilino, David B., Joan Cirujeda, & Jaume Veciana. (1999). Crystal architectures of organic molecular-based magnets. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 357(1762). 2873–2891. 12 indexed citations

Deumal, Mercè, Joan Cirujeda, Jaume Veciana, & Juan J. Novoa. (1999). Structure-Magnetism Relationships inα-Nitronyl Nitroxide Radicals. Chemistry - A European Journal. 5(5). 1631–1642. 86 indexed citations

Deumal, Mercè, Joan Cirujeda, Jaume Veciana, & Juan J. Novoa. (1999). Structure–Magnetism Relationships in -Nitronyl Nitroxide Radicals. Chemistry - A European Journal. 5(5). 1631–1642. 2 indexed citations

Deumal, Mercè, Joan Cirujeda, Jaume Veciana, & Juan J. Novoa. (1998). Structure–Magnetism Relationships in α-Nitronyl Nitroxide Radicals: Pitfalls and Lessons to be Learned. Advanced Materials. 10(17). 1461–1466. 1 indexed citations

Garcı́a-Muñoz, J. L., Joan Cirujeda, Jaume Veciana, & S. F. J. Cox. (1998). Magnetic transitions in the positional isomers (4-HOPNN and 2-HOPNN) of an organic nitronyl nitroxide radical using muon–spin rotation. Chemical Physics Letters. 293(3-4). 160–166. 13 indexed citations

Deumal, Mercè, Joan Cirujeda, Jaume Veciana, & Juan J. Novoa. (1998). Structure-Magnetism Relationships in α-Nitronyl Nitroxide Radicals: Pitfalls and Lessons to be Learned. Advanced Materials. 10(17). 1461–1466. 45 indexed citations

Novoa, Juan J., et al.. (1997). A Theoretical Analysis of the Packing and Polymorphism of the 2-Hydro Nttronyl Nitroxide Crystal. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 305(1). 129–141. 6 indexed citations

10.

Cirujeda, Joan, et al.. (1997). The Influence of Chemical Surroundings on the Properties of α-Nitronyl Nitroxide Radicals in Solution. Its Relation with the Magnetic Properties in Solid State. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 305(1). 367–384. 3 indexed citations

11.

Deumal, Mercè, Joan Cirujeda, Jaume Veciana, et al.. (1997). Theoretical analysis of the crystal packing of nitronyl nitroxide radicals: the packing of the α-2-hydro nitronyl nitroxide radical. Chemical Physics Letters. 265(1-2). 190–199. 19 indexed citations

12.

Veciana, Jaume, Joan Cirujeda, Concepció Rovira, Elı́es Molins, & Juan J. Novoa. (1996). Organic Ferromagnets. Hydrogen Bonded Supramolecular Magnetic Organizations Derived from Hydroxylated Phenyl ?-Nitronyl Nitroxide Radicals. Journal de Physique I. 6(12). 1967–1986. 25 indexed citations

13.

Cirujeda, Joan, Luís E. Ochando, José M. Amigó, et al.. (1995). Structure Determination from Powder X‐Ray Diffraction Data of a Hydrogen‐Bonded Molecular Solid with Competing Ferromagnetic and Antiferromagnetic Interactions: The 2‐(3,4‐Dihydroxyphenyl)‐α‐Nitronyl Nitroxide Radical. Angewandte Chemie International Edition in English. 34(1). 55–57. 79 indexed citations

14.

Cirujeda, Joan, Fabrice Lanfranc de Panthou, J Laugier, et al.. (1995). The Hydrogen Bonding Strategy. A New Approach Towards Purely Organic/Molecular Ferromagnets. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 271(1). 1–12. 23 indexed citations

15.

Novoa, Juan J., Fernando Mota, Jaume Veciana, & Joan Cirujeda. (1995). Ab Initio Computation of the Spin Population of Substituted α-Nitronyl Nitroxide Radicals. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 271(1). 79–90. 15 indexed citations

16.

Cirujeda, Joan, et al.. (1995). Role of hydrogen bonds in the propagation of ferromagnetic interactions in organic molecular solids. Part 1.—The p-hydroxyphenyl α-nitronyl aminoxyl radical case. Journal of Materials Chemistry. 5(2). 243–252. 71 indexed citations

17.

Cirujeda, Joan, Elı́es Molins, Fabrice Lanfranc de Panthou, et al.. (1995). Control of the structural dimensionality in hydrogen-bonded self-assemblies of open-shell molecules. Extension of intermolecular ferromagnetic interactions in α-phenyl nitronyl nitroxide radicals into three dimensions. Journal of the Chemical Society Chemical Communications. 709–710. 110 indexed citations

18.

Cirujeda, Joan, et al.. (1995). Two step synthesis of pyrido[2,3-d]pyrimidines from acyclic precursors. Cyclization of 2-cyanamino-4,6-diphenylpyridine-3-carbonitrile by Hydrogen Halides. Tetrahedron. 51(37). 10253–10258. 6 indexed citations

19.

Rovira, Concepció, Jaume Veciana, Judit Tarrés, et al.. (1994). Synthesis of Several Isomeric Tetrathiafulvalene .pi.-Electron Donors with Peripheral Sulfur Atoms. A Study of Their Radical Cations. The Journal of Organic Chemistry. 59(12). 3307–3313. 113 indexed citations

20.

Cirujeda, Joan, et al.. (1993). Synthesis of 2-Cyanamino-4,6-diphenylpyridine-3-carbonitrile. Heterocycles. 36(4). 777–777. 2 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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