Christoph Köllner

531 total citations
7 papers, 437 citations indexed

About

Christoph Köllner is a scholar working on Polymers and Plastics, Organic Chemistry and Inorganic Chemistry. According to data from OpenAlex, Christoph Köllner has authored 7 papers receiving a total of 437 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Polymers and Plastics, 4 papers in Organic Chemistry and 4 papers in Inorganic Chemistry. Recurrent topics in Christoph Köllner's work include Dendrimers and Hyperbranched Polymers (5 papers), Asymmetric Hydrogenation and Catalysis (4 papers) and Chemical Synthesis and Analysis (3 papers). Christoph Köllner is often cited by papers focused on Dendrimers and Hyperbranched Polymers (5 papers), Asymmetric Hydrogenation and Catalysis (4 papers) and Chemical Synthesis and Analysis (3 papers). Christoph Köllner collaborates with scholars based in Switzerland and United States. Christoph Köllner's co-authors include Antonio Togni, Benoı̂t Pugin, R. Schneider, Gary A. Molander, Romano Dorta, Urs Burckhardt and Anita Schnyder and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Communications and The Journal of Organic Chemistry.

In The Last Decade

Christoph Köllner

7 papers receiving 426 citations

Peers

Christoph Köllner
Comparison fields: 5 of 27
  • Organic Chemistry 349
  • Inorganic Chemistry 171
  • Polymers and Plastics 167
  • Molecular Biology 161
  • Electrical and Electronic Engineering 39
Replace Neldes J. Hovestad with:
Neldes J. Hovestad Netherlands
Renate Schwickardi Germany
P. Beat Rheiner Switzerland
Rob van de Coevering Netherlands
Paul Servin France
Eva B. Eggeling Netherlands
Takeharu Morita United States
Purificación Cuadrado Spain
Yannick Borguet Belgium
Gerd Schwarz Germany
Neldes J. Hovestad Netherlands View profile →
Citations per field, relative to Christoph Köllner
Christoph Köllner · 1×
Citations per year, relative to Christoph Köllner
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Countries citing papers authored by Christoph Köllner

Since Specialization
Citations

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

Fields of papers citing papers by Christoph Köllner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christoph Köllner

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

All Works

7 of 7 papers shown
# Work Indexed citations
1 2
2 36
3 32
4 70
5 79
6 46
7 172

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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