Roy van Hal

987 total citations
8 papers, 809 citations indexed

About

Roy van Hal is a scholar working on Catalysis, Organic Chemistry and Fluid Flow and Transfer Processes. According to data from OpenAlex, Roy van Hal has authored 8 papers receiving a total of 809 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Catalysis, 5 papers in Organic Chemistry and 1 paper in Fluid Flow and Transfer Processes. Recurrent topics in Roy van Hal's work include Ionic liquids properties and applications (7 papers), Chemical Synthesis and Reactions (3 papers) and Asymmetric Synthesis and Catalysis (2 papers). Roy van Hal is often cited by papers focused on Ionic liquids properties and applications (7 papers), Chemical Synthesis and Reactions (3 papers) and Asymmetric Synthesis and Catalysis (2 papers). Roy van Hal collaborates with scholars based in Germany, Denmark and Austria. Roy van Hal's co-authors include Peter Wasserscheid, Andreas Bösmann, Anders Riisager, Rasmus Fehrmann, Marco Haumann, Jörg Zimmermann, Birgit Drießen‐Hölscher, Simone Himmler, Peter S. Schulz and Rolf W. Berg and has published in prestigious journals such as Angewandte Chemie International Edition, Chemical Communications and Physical Chemistry Chemical Physics.

In The Last Decade

Roy van Hal

7 papers receiving 793 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Roy van Hal 633 364 162 162 118 8 809
Ralf Lungwitz 613 1.0× 211 0.6× 184 1.1× 129 0.8× 216 1.8× 18 889
K. Kirichenko 454 0.7× 466 1.3× 173 1.1× 87 0.5× 42 0.4× 27 897
Ana Vidiš 614 1.0× 204 0.6× 91 0.6× 138 0.9× 188 1.6× 7 746
R. F. de Souza 439 0.7× 241 0.7× 88 0.5× 81 0.5× 144 1.2× 17 632
H. Olivier 797 1.3× 598 1.6× 197 1.2× 180 1.1× 82 0.7× 16 1.1k
Ulrich P. Preiss 431 0.7× 236 0.6× 142 0.9× 112 0.7× 118 1.0× 26 733
Henry Weber 807 1.3× 193 0.5× 179 1.1× 164 1.0× 290 2.5× 14 975
O. Sheppard 687 1.1× 208 0.6× 110 0.7× 158 1.0× 216 1.8× 5 765
Christine J. Bradaric 361 0.6× 304 0.8× 110 0.7× 80 0.5× 74 0.6× 12 691
Sebastian Werner 800 1.3× 259 0.7× 469 2.9× 282 1.7× 96 0.8× 24 1.1k

Countries citing papers authored by Roy van Hal

Since Specialization
Citations

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

Fields of papers citing papers by Roy van Hal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy van Hal. 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 Roy van Hal. The network helps show where Roy van Hal may publish in the future.

Co-authorship network of co-authors of Roy van Hal

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

All Works

8 of 8 papers shown
1.
Hal, Roy van, et al.. (2020). CO2 sensing under ambient conditions using metal–organic frameworks. Molecular Systems Design & Engineering. 5(6). 1071–1076. 17 indexed citations
2.
3.
Riisager, Anders, Rasmus Fehrmann, Rolf W. Berg, Roy van Hal, & Peter Wasserscheid. (2005). Thermomorphic phase separation in ionic liquid–organic liquid systems—conductivity and spectroscopic characterization. Physical Chemistry Chemical Physics. 7(16). 3052–3052. 31 indexed citations
4.
Riisager, Anders, et al.. (2004). Very Stable and Highly Regioselective Supported Ionic‐Liquid‐Phase (SILP) Catalysis: Continuous‐Flow Fixed‐Bed Hydroformylation of Propene. Angewandte Chemie International Edition. 44(5). 815–819. 256 indexed citations
5.
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Wasserscheid, Peter, et al.. (2003). New, functionalised ionic liquids from Michael-type reactions—a chance for combinatorial ionic liquid development. Chemical Communications. 2038–2039. 56 indexed citations
7.
8.
Wasserscheid, Peter, Roy van Hal, & Andreas Bösmann. (2002). 1-n-Butyl-3-methylimidazolium ([bmim]) octylsulfate—an even ‘greener’ ionic liquid. Green Chemistry. 4(4). 400–404. 343 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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