R. Berger

1.6k total citations
78 papers, 1.3k citations indexed

About

R. Berger is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Inorganic Chemistry. According to data from OpenAlex, R. Berger has authored 78 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Condensed Matter Physics, 45 papers in Electronic, Optical and Magnetic Materials and 33 papers in Inorganic Chemistry. Recurrent topics in R. Berger's work include Rare-earth and actinide compounds (37 papers), Inorganic Chemistry and Materials (33 papers) and Crystal Structures and Properties (24 papers). R. Berger is often cited by papers focused on Rare-earth and actinide compounds (37 papers), Inorganic Chemistry and Materials (33 papers) and Crystal Structures and Properties (24 papers). R. Berger collaborates with scholars based in Sweden, Netherlands and Germany. R. Berger's co-authors include C.F. van Bruggen, R. Potze, Henk Eskes, Ga Sawatzky, J. van Elp, Lars Eriksson, Sitaram P. Velaga, Johan Carlfors, Lars-Erik Tergenius and A. Meerschaut and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Physical Review B.

In The Last Decade

R. Berger

76 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Berger Sweden 20 743 613 552 357 186 78 1.3k
G. Kliche Germany 18 350 0.5× 311 0.5× 616 1.1× 231 0.6× 237 1.3× 39 1.1k
Takeshi Iwasaki Japan 15 297 0.4× 316 0.5× 576 1.0× 170 0.5× 288 1.5× 39 1.1k
Sigrid Furuseth Norway 19 433 0.6× 297 0.5× 803 1.5× 366 1.0× 355 1.9× 49 1.4k
I. Rasines Spain 26 1.1k 1.5× 976 1.6× 1.0k 1.9× 184 0.5× 308 1.7× 112 2.0k
J. Choisnet France 21 960 1.3× 785 1.3× 924 1.7× 182 0.5× 365 2.0× 86 1.7k
Daniel P. Shoemaker United States 21 675 0.9× 370 0.6× 972 1.8× 164 0.5× 447 2.4× 84 1.5k
C.F. van Bruggen Netherlands 22 986 1.3× 432 0.7× 895 1.6× 224 0.6× 531 2.9× 44 1.7k
U. Chowdhry United States 16 1.0k 1.3× 1.7k 2.7× 667 1.2× 307 0.9× 181 1.0× 28 2.4k
Antoine Villesuzanne France 24 861 1.2× 464 0.8× 937 1.7× 177 0.5× 544 2.9× 81 1.7k
Yoshinao Oosawa Japan 21 357 0.5× 205 0.3× 715 1.3× 160 0.4× 479 2.6× 60 1.4k

Countries citing papers authored by R. Berger

Since Specialization
Citations

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

Fields of papers citing papers by R. Berger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Berger. A scholar is included among the top collaborators of R. Berger 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. Berger. R. Berger 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.
Kvashnina, Kristina O., Sergei M. Butorin, L. Werme, et al.. (2009). Electronic structure of complex copper systems probed by resonant inelastic X-ray scattering at Cu edge. Physica B Condensed Matter. 404(20). 3559–3566. 9 indexed citations
2.
Ericsson, Tore, et al.. (2006). TlCu1.73Fe0.27Se2studied by means of Mössbauer spectroscopy and SQUID magnetometry. Journal of Physics Condensed Matter. 18(31). 7373–7382. 1 indexed citations
3.
Lumey, Marck‐Willem, et al.. (2005). The magnetic structure of TlCrTe2. Journal of Alloys and Compounds. 403(1-2). 71–75. 9 indexed citations
4.
Lizárraga, Raquel, R. Berger, Anders Bergman, et al.. (2004). Theoretical and experimental study of the magnetic structure ofTlCo2Se2. Physical Review B. 70(2). 22 indexed citations
5.
Berger, R., et al.. (2004). Specular and off‐specular x‐ray reflectivity study of ion irradiated Co/Pt multilayers. Surface and Interface Analysis. 36(8). 908–911. 3 indexed citations
6.
Velaga, Sitaram P., R. Berger, & Johan Carlfors. (2002). Supercritical Fluids Crystallization of Budesonide and Flunisolide. Pharmaceutical Research. 19(10). 1564–1571. 69 indexed citations
7.
Norén, Lasse, Ray L. Withers, & R. Berger. (2000). Incommensurate Cu/Co Ordering in the TlCo2−xCuxSe2 (x∼1) System. Journal of Solid State Chemistry. 151(2). 260–266. 5 indexed citations
8.
Norén, Lasse, et al.. (1998). A reinterpretation of the NH4Cu7S4 structure. Journal of Alloys and Compounds. 281(2). 186–195. 5 indexed citations
9.
Lengauer, Walter, et al.. (1997). Phase stabilities of transition metal carbides and nitrides investigated by reaction diffusion. Journal de Chimie Physique. 94. 1020–1025. 4 indexed citations
10.
Berger, R., Walter Lengauer, & Peter Ettmayer. (1997). The γ-Nb4N3±x→δ-NbN1−x phase transition. Journal of Alloys and Compounds. 259(1-2). L9–L13. 12 indexed citations
11.
Berger, R., Per Önnerud, Y. Laligant, & A. Le Bail. (1993). The structure of Li3Cu2O4, a compound with formal mixed valence. Journal of Alloys and Compounds. 190(2). 295–299. 11 indexed citations
12.
Berger, R. & R.V. Bucur. (1992). Electrochemistry applied on the phase transformation. Materials Research Bulletin. 27(4). 439–446. 4 indexed citations
13.
Häggström, Lennart, et al.. (1991). A Mössbauer study of antiferromagnetic ordering in iron deficient TlFe2−xSe2. Journal of Magnetism and Magnetic Materials. 98(1-2). 37–46. 32 indexed citations
14.
Berger, R., Auke Meetsma, Sander van Smaalen, & Margareta Sundberg. (1991). The structure of LiCu2O2 with mixed-valence copper from twin-crystal data. Journal of the Less Common Metals. 175(1). 119–129. 37 indexed citations
15.
Berger, R.. (1991). A note on the LiCuO system. Journal of the Less Common Metals. 169(1). 33–43. 24 indexed citations
16.
Berger, R.. (1987). Crookesite and sabatierite in a new light – A crystallographer's comment. Zeitschrift für Kristallographie - Crystalline Materials. 181(1-4). 241–250. 1 indexed citations
17.
Berger, R. & C.F. van Bruggen. (1984). TlCu2Se2: A p-type metal with a layer structure. Journal of the Less Common Metals. 99(1). 113–123. 68 indexed citations
18.
Berger, R., Laila El‐Sayed, H. A. Øye, & Elina Näsäkkälä. (1977). Crystallographic Data on New Arsenides and Antimonides of Titanium and Scandium.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 31a. 514–516. 19 indexed citations
19.
Berger, R., et al.. (1976). The Crystal Structures of beta-V5As3, gamma-V5As3 and Cr5As3.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 30a. 363–369. 8 indexed citations
20.
Berger, R., et al.. (1974). The Structure of a High-temperature Polymorph of V4As3.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 28a. 771–778. 8 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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