René Stepánek

481 total citations
9 papers, 418 citations indexed

About

René Stepánek is a scholar working on Molecular Biology, Bioengineering and Electrical and Electronic Engineering. According to data from OpenAlex, René Stepánek has authored 9 papers receiving a total of 418 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 4 papers in Bioengineering and 4 papers in Electrical and Electronic Engineering. Recurrent topics in René Stepánek's work include Porphyrin Metabolism and Disorders (5 papers), Porphyrin and Phthalocyanine Chemistry (4 papers) and Analytical Chemistry and Sensors (4 papers). René Stepánek is often cited by papers focused on Porphyrin Metabolism and Disorders (5 papers), Porphyrin and Phthalocyanine Chemistry (4 papers) and Analytical Chemistry and Sensors (4 papers). René Stepánek collaborates with scholars based in Switzerland and Germany. René Stepánek's co-authors include Daniel Ammann, W. Simon, Peter Schulthess, Bernhard Kräutler and Christian Caderas and has published in prestigious journals such as Analytical Chemistry, Analytica Chimica Acta and Photochemistry and Photobiology.

In The Last Decade

René Stepánek

9 papers receiving 359 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
René Stepánek Switzerland	7	332	308	207	74	65	9	418
Christian Caderas Switzerland	7	239 0.7×	222 0.7×	158 0.8×	51 0.7×	47 0.7×	9	394
Markas A. T. Gilmartin United Kingdom	10	305 0.9×	455 1.5×	322 1.6×	31 0.4×	72 1.1×	11	529
Said Shahrokhian Iran	9	408 1.2×	429 1.4×	256 1.2×	120 1.6×	76 1.2×	9	511
Yanming Mi United States	9	434 1.3×	341 1.1×	272 1.3×	74 1.0×	80 1.2×	10	497
R. Czolk Germany	10	285 0.9×	205 0.7×	110 0.5×	139 1.9×	30 0.5×	11	379
Mary McCarrick Finland	7	420 1.3×	346 1.1×	194 0.9×	96 1.3×	158 2.4×	7	485
Najih Naser United States	13	287 0.9×	411 1.3×	337 1.6×	25 0.3×	70 1.1×	21	512
Richard S. Hutchins United States	6	307 0.9×	257 0.8×	159 0.8×	56 0.8×	113 1.7×	6	391
Jean‐Claude Viré Belgium	10	105 0.3×	185 0.6×	158 0.8×	28 0.4×	23 0.4×	16	338
O. Dračka Czechia	10	151 0.5×	238 0.8×	365 1.8×	12 0.2×	100 1.5×	35	455

Countries citing papers authored by René Stepánek

Since Specialization

Citations

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

Fields of papers citing papers by René Stepánek

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of René Stepánek

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

All Works

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9 of 9 papers shown

Stepánek, René, et al.. (1991). PHOTOOXYGENOLYSIS OF VITAMIN B₁₂ and RELATED CORRINS: COBALT(III)CORRINS AS SUBSTRATES and QUENCHERS FOR SINGLET OXYGEN (1Δ_g)*. Photochemistry and Photobiology. 54(4). 585–592. 6 indexed citations

Stepánek, René, et al.. (1986). Aquocyanocobalt(III)-hepta(2-phenylethyl)-cobyrinate as a cationic carrier for nitrite-selective liquid-membrane electrodes. Analytica Chimica Acta. 182. 83–90. 92 indexed citations

Kräutler, Bernhard & René Stepánek. (1985). Photooxygenolysis of Vitamin B₁₂. Angewandte Chemie International Edition in English. 24(1). 62–64. 15 indexed citations

Kräutler, Bernhard & René Stepánek. (1985). Photooxygenolyse von Vitamin B₁₂. Angewandte Chemie. 97(1). 71–73. 7 indexed citations

Schulthess, Peter, et al.. (1985). Nitrite-selective liquid membrane electrode. Analytical Chemistry. 57(7). 1397–1401. 162 indexed citations

Kräutler, Bernhard & René Stepánek. (1985). Photooxygenolytic Degradation of the Vitamin‐B₁₂ Derivative Heptamethyl Coα,Coβ‐Dicyanocobyrinate. Efficient Preparation of Bicyclic Fragments. Helvetica Chimica Acta. 68(5). 1079–1088. 6 indexed citations

Schulthess, Peter, Daniel Ammann, W. Simon, et al.. (1984). A Lipophilic Derivative of Vitamin B₁₂ as Selective Carrier for Anions. Helvetica Chimica Acta. 67(4). 1026–1032. 107 indexed citations

Kräutler, Bernhard, et al.. (1983). The Light‐Induced Oxygenation of the B‐Didehydrocorrinoid Vitamin‐B₁₂ Derivative ‘Pyrocobester’. Helvetica Chimica Acta. 66(1). 44–49. 14 indexed citations

Kräutler, Bernhard & René Stepánek. (1983). The Vitamin‐B₁₂‐derived Co(III)‐Complex ‘Pyrocobester’ as Photosensitizer and as Substrate in Reactions Involving ‘Singlet Oxygen’. Helvetica Chimica Acta. 66(5). 1493–1512. 9 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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