S. Krupička

2.1k total citations · 1 hit paper
44 papers, 1.6k citations indexed

About

S. Krupička is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, S. Krupička has authored 44 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Materials Chemistry, 30 papers in Electronic, Optical and Magnetic Materials and 16 papers in Electrical and Electronic Engineering. Recurrent topics in S. Krupička's work include Magnetic Properties and Synthesis of Ferrites (25 papers), Magneto-Optical Properties and Applications (15 papers) and Magnetic and transport properties of perovskites and related materials (11 papers). S. Krupička is often cited by papers focused on Magnetic Properties and Synthesis of Ferrites (25 papers), Magneto-Optical Properties and Applications (15 papers) and Magnetic and transport properties of perovskites and related materials (11 papers). S. Krupička collaborates with scholars based in Czechia, China and Azerbaijan. S. Krupička's co-authors include Z. Jirák, Z. Šimša, S. Vratislav, M. Dlouhá, E. Pollert, K. Závěta, M. Maryško, J. Hejtmánek, F. Zounová and V. Nekvasil and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Journal of Physics Condensed Matter.

In The Last Decade

S. Krupička

43 papers receiving 1.5k citations

Hit Papers

Neutron diffraction study of Pr1 − xCaxMnO3 perovskites 1985 2026 1998 2012 1985 200 400 600
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. Neutron diffraction study of Pr1 − xCaxMnO3 perovskites
    1985 706 citations Z. Jirák, S. Krupička et al. Journal of Magnetism and Magnetic Materials profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Krupička Czechia 15 1.4k 1.0k 710 209 111 44 1.6k
Z. Šimša Czechia 16 1.1k 0.8× 666 0.6× 857 1.2× 413 2.0× 200 1.8× 90 1.5k
I. Fita Poland 24 1.5k 1.0× 1.1k 1.1× 604 0.9× 150 0.7× 274 2.5× 107 1.8k
Takejiro Kaneko Japan 18 612 0.4× 348 0.3× 474 0.7× 152 0.7× 199 1.8× 70 949
Takashi Manako Japan 19 875 0.6× 881 0.9× 582 0.8× 284 1.4× 309 2.8× 36 1.5k
E. Rozenberg Israel 23 1.5k 1.1× 1.3k 1.3× 631 0.9× 120 0.6× 163 1.5× 104 1.7k
Earl R. Callen United States 14 617 0.4× 274 0.3× 215 0.3× 137 0.7× 380 3.4× 16 810
Y. Shiokawa Japan 21 1000 0.7× 1.2k 1.2× 368 0.5× 116 0.6× 278 2.5× 112 1.5k
Noriki Terada Japan 24 1.6k 1.2× 1.3k 1.2× 952 1.3× 57 0.3× 68 0.6× 106 1.9k
G. Asti Italy 19 1.5k 1.0× 348 0.3× 583 0.8× 229 1.1× 982 8.8× 78 1.7k
E. Segal United States 14 376 0.3× 345 0.3× 250 0.4× 48 0.2× 173 1.6× 23 740

Countries citing papers authored by S. Krupička

Since Specialization
Citations

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

Fields of papers citing papers by S. Krupička

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Krupička

This figure shows the co-authorship network connecting the top 25 collaborators of S. Krupička. A scholar is included among the top collaborators of S. Krupička 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 S. Krupička. S. Krupička 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.
Jirák, Z., J. Hejtmánek, K. Knı́žek, S. Krupička, & M. Maryško. (2004). Effect of Cr doping in charge ordered Y1−Ca MnO3(x∼0.5). Journal of Magnetism and Magnetic Materials. 272-276. E1029–E1030. 3 indexed citations
2.
Savosta, M. M., S. Krupička, J. Hejtmánek, et al.. (2000). NMR evidence of the magnetic phase separation inPr0.5Ca0.2Sr0.3MnO3manganite. Physical review. B, Condensed matter. 62(1). 545–549. 24 indexed citations
3.
Krupička, S., M. Maryško, Z. Jirák, & J. Hejtmánek. (1999). Details of structural and magnetic transitions in Pr0.5Ca0.5−xSrxMnO3 perovskites. Journal of Magnetism and Magnetic Materials. 206(1-2). 45–67. 43 indexed citations
4.
Hejtmánek, J., Z. Jirák, Z. Arnold, et al.. (1998). Thermal conductivity and magnetic transitions in Mn3+/Mn4+ manganites. Journal of Applied Physics. 83(11). 7204–7206. 21 indexed citations
5.
Hejtmánek, J., Z. Jirák, S. Krupička, et al.. (1997). Thermal anomalies and the insulator–metal (I–M) transition in Mn3+/Mn4+ perovskites. Journal of Applied Physics. 81(8). 4975–4976. 15 indexed citations
6.
Maryško, M., Z. Frait, & S. Krupička. (1997). FMR and Static Magnetic Properties of Gallium Substituted Magnetoplumbite. Journal de Physique IV (Proceedings). 7(C1). C1–347. 3 indexed citations
7.
Maryško, M. & S. Krupička. (1996). Calculation of the eddy current loss in a ferrite core. Journal of Magnetism and Magnetic Materials. 157-158. 469–470. 1 indexed citations
8.
Šimša, Z., F. Zounová, & S. Krupička. (1985). Initial permeability of single crystal magnetite and Mn-ferrite. Czechoslovak Journal of Physics. 35(11). 1271–1281. 11 indexed citations
9.
Novák, P., et al.. (1983). Noncubic anisotropy in YIG:Mn3+ thin films. physica status solidi (a). 80(2). K213–K215. 5 indexed citations
10.
Krupička, S.. (1973). Physik der Ferrite und der verwandten magnetischen Oxide. 218 indexed citations
11.
Krupička, S., et al.. (1973). Cylindrical magnetic domains in epitaxial ferrite thin films. Czechoslovak Journal of Physics. 23(12). 1413–1414. 2 indexed citations
12.
Holba, Pavel, et al.. (1973). On the miscibility gap of spinels MnxFe3−xO4+γ. Journal of Physics and Chemistry of Solids. 34(3). 387–395. 16 indexed citations
13.
Krupička, S., Z. Šimša, & Z. Smetana. (1968). The influence of Mn3+ clusters on the physical properties of Mn-Fe spinels. Czechoslovak Journal of Physics. 18(8). 1016–1025. 11 indexed citations
14.
Krupička, S., et al.. (1966). On the question of the influence of magnetic after-effect on the frequency dependence of the complex permeability. Czechoslovak Journal of Physics. 16(2). 99–105. 9 indexed citations
15.
Krupička, S.. (1964). On the role of Fe2+ ions and cation vacancies in the disaccommodation of ferrites. Czechoslovak Journal of Physics. 14(1). 29–33. 6 indexed citations
16.
Krupička, S.. (1963). On the Origin of the Magnetic Anisotropy in the MnxFe3‐xO4 System. physica status solidi (b). 3(3). 9 indexed citations
17.
Červinka, Ladislav, et al.. (1961). To the existence of tetragonally distorted Mn3+O2-6 octahedra in cubic MnFe2O4. Journal of Physics and Chemistry of Solids. 20(1-2). 167–168. 17 indexed citations
18.
Krupička, S., et al.. (1959). The perminvar effect and magnetic after-effect in magnesium manganese ferrite. Czechoslovak Journal of Physics. 9(3). 314–323. 3 indexed citations
19.
Krupička, S. & K. Závěta. (1959). The Influence of the Valency States of Cations on Electrical Conductivity of Mg-Mn Ferrite†. Journal of Electronics and Control. 6(4). 333–336. 3 indexed citations
20.
Krupička, S.. (1957). On the number of lattice points in multidimensional convex bodies. Czechoslovak Mathematical Journal. 7(4). 524–552. 1 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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