Rainer Bertram

1.9k total citations · 1 hit paper
37 papers, 1.6k citations indexed

About

Rainer Bertram is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Rainer Bertram has authored 37 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Materials Chemistry, 11 papers in Electrical and Electronic Engineering and 10 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Rainer Bertram's work include ZnO doping and properties (7 papers), Ga2O3 and related materials (5 papers) and Electronic and Structural Properties of Oxides (5 papers). Rainer Bertram is often cited by papers focused on ZnO doping and properties (7 papers), Ga2O3 and related materials (5 papers) and Electronic and Structural Properties of Oxides (5 papers). Rainer Bertram collaborates with scholars based in Germany, United States and Russia. Rainer Bertram's co-authors include Detlef Klimm, Zbigniew Galazka, Reinhard Uecker, K. Irmscher, Matthias Bickermann, Mike Pietsch, Albert Kwasniewski, M. Naumann, Robert Schewski and Steffen Ganschow and has published in prestigious journals such as Chemistry of Materials, Acta Materialia and Journal of Materials Chemistry.

In The Last Decade

Rainer Bertram

37 papers receiving 1.6k citations

Hit Papers

On the bulk β-Ga2O3 single crystals grown by the Czochral... 2014 2026 2018 2022 2014 100 200 300 400 500
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. On the bulk β-Ga2O3 single crystals grown by the Czochralski method
    2014 524 citations Zbigniew Galazka, K. Irmscher et al. Journal of Crystal Growth profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rainer Bertram Germany 17 1.4k 1.1k 528 347 150 37 1.6k
R. Bertram Germany 17 904 0.7× 585 0.5× 238 0.5× 242 0.7× 167 1.1× 59 1.2k
Klaus Dieter Becker Germany 18 952 0.7× 448 0.4× 283 0.5× 379 1.1× 97 0.6× 38 1.3k
Kiyofumi Nitta Japan 21 710 0.5× 392 0.3× 291 0.6× 580 1.7× 82 0.5× 106 1.5k
Ching Cheng Taiwan 15 1.6k 1.2× 677 0.6× 919 1.7× 596 1.7× 63 0.4× 20 2.1k
S. N. Jha India 18 877 0.6× 377 0.3× 179 0.3× 329 0.9× 71 0.5× 59 1.2k
Milen Gateshki United States 19 961 0.7× 632 0.6× 151 0.3× 308 0.9× 55 0.4× 46 1.3k
Christel Laberty France 15 1.1k 0.8× 288 0.3× 265 0.5× 387 1.1× 250 1.7× 21 1.5k
Г. М. Кузьмичева Russia 20 1.1k 0.8× 441 0.4× 254 0.5× 440 1.3× 217 1.4× 188 1.6k
K. Machida Japan 19 712 0.5× 449 0.4× 133 0.3× 281 0.8× 124 0.8× 63 1.1k
И. А. Зверева Russia 17 858 0.6× 324 0.3× 206 0.4× 455 1.3× 80 0.5× 91 1.1k

Countries citing papers authored by Rainer Bertram

Since Specialization
Citations

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

Fields of papers citing papers by Rainer Bertram

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rainer Bertram

This figure shows the co-authorship network connecting the top 25 collaborators of Rainer Bertram. A scholar is included among the top collaborators of Rainer Bertram 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 Rainer Bertram. Rainer Bertram 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.
Rabe, M., et al.. (2018). Widely tunable, efficient 2 μm laser in monocrystalline Tm3+:SrF2. Optics Express. 26(5). 5368–5368. 29 indexed citations
2.
Fielitz, P., Klemens Kelm, Rainer Bertram, Atul H. Chokshi, & Günter Borchardt. (2017). Aluminium-26 grain boundary diffusion in pure and Y-doped polycrystalline α-alumina. Acta Materialia. 127. 302–311. 22 indexed citations
3.
Demırbas, Umıt, et al.. (2017). Red-diode-pumped Cr:Nd:GSGG laser: two-color mode-locked operation. Journal of the Optical Society of America B. 34(5). 1023–1023. 16 indexed citations
4.
Scholz, Gudrun, et al.. (2016). Thermal Evolution of 4- and 5-fold Coordinated Al-Sites in Aluminum Hydroxide Fluorides with Low Fluorination Degree. The Journal of Physical Chemistry C. 120(17). 9236–9244. 19 indexed citations
5.
Kok, Dirk J., Christo Guguschev, T. Markurt, et al.. (2016). Origin of brown coloration in top-seeded solution grown SrTiO3crystals. CrystEngComm. 18(24). 4580–4586. 5 indexed citations
6.
Kamutzki, Franz, Christo Guguschev, Dirk J. Kok, et al.. (2016). The influence of oxygen partial pressure in the growth atmosphere on the coloration of SrTiO3single crystal fibers. CrystEngComm. 18(30). 5658–5666. 1 indexed citations
7.
Galazka, Zbigniew, K. Irmscher, Reinhard Uecker, et al.. (2014). On the bulk β-Ga2O3 single crystals grown by the Czochralski method. Journal of Crystal Growth. 404. 184–191. 524 indexed citations breakdown →
8.
Galazka, Zbigniew, Reinhard Uecker, Detlef Klimm, et al.. (2013). Growth, characterization, and properties of bulk SnO2 single crystals. physica status solidi (a). 211(1). 66–73. 49 indexed citations
9.
Lutz, Wolfgang, et al.. (2011). The Ageing of Silica Gels Affected by Hydrothermal Treatment. Zeitschrift für anorganische und allgemeine Chemie. 637(3-4). 421–425. 8 indexed citations
10.
Schulz, D., et al.. (2011). Segregation of Mg in Zn1−xMgxO single crystals grown from the melt. Journal of Crystal Growth. 334(1). 118–121. 2 indexed citations
11.
Shi, Jianmin, Steffen Ganschow, Detlef Klimm, et al.. (2009). Octahedral Cation Exchange in (Co0.21Mg0.79)2SiO4Olivine at High Temperatures: Kinetics, Point Defect Chemistry, and Cation Diffusion. The Journal of Physical Chemistry C. 113(15). 6267–6274. 8 indexed citations
12.
Velickov, B., Volker Kahlenberg, Rainer Bertram, & Reinhard Uecker. (2008). Redetermination of terbium scandate, revealing a defect-type perovskite derivative. Acta Crystallographica Section E Structure Reports Online. 64(11). i79–i79. 16 indexed citations
13.
Velickov, B., Anna Mogilatenko, Rainer Bertram, et al.. (2007). Effects of the Li-evaporation on the Czochralski growth of γ-LiAlO2. Journal of Crystal Growth. 310(1). 214–220. 14 indexed citations
14.
Uecker, Reinhard, et al.. (2005). Czochralski growth of Ti:sapphire laser crystals. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5990. 599006–599006. 16 indexed citations
15.
Bertram, Rainer, et al.. (2004). Bestimmung von Eisenspuren in Indiumphosphid‐Kristallen. Zeitschrift für anorganische und allgemeine Chemie. 630(11). 1712–1712. 1 indexed citations
16.
Bertram, Rainer, et al.. (1996). Plexus Irritation Caused by Interscalene Brachial Plexus Catheter for Shoulder Surgery. Anesthesia & Analgesia. 82(4). 870–872. 20 indexed citations
17.
Bertram, Rainer, et al.. (1996). Toxizität von Aluminium. Umweltwissenschaften und Schadstoff-Forschung. 8(2). 78–82. 2 indexed citations
18.
Lohse, U., et al.. (1995). Acidity of aluminophosphate structures. Part 2.—Incorporation of cobalt into CHA and AFI by microwave synthesis. Journal of the Chemical Society Faraday Transactions. 91(7). 1163–1172. 66 indexed citations
19.
Bertram, Rainer, et al.. (1990). Zur Aluminiumkoordination in festen basischen Aluminiumchloriden. Zeitschrift für Chemie. 30(11). 416–417. 1 indexed citations
20.
GESSNER, W., et al.. (1983). Protolysevorgänge in wäßrigen Aluminiumchloridlösungen. Zeitschrift für Chemie. 23(12). 429–434. 14 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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