Thomas Niemann
About
Thomas Niemann is a scholar working on Catalysis, Electrochemistry and Filtration and Separation.
According to data from OpenAlex, Thomas Niemann has authored 25 papers receiving a total of 716 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Catalysis, 9 papers in Electrochemistry and 8 papers in Filtration and Separation. Recurrent topics in Thomas Niemann's work include Ionic liquids properties and applications (23 papers), Electrochemical Analysis and Applications (9 papers) and Chemical and Physical Properties in Aqueous Solutions (8 papers). Thomas Niemann is often cited by papers focused on Ionic liquids properties and applications (23 papers), Electrochemical Analysis and Applications (9 papers) and Chemical and Physical Properties in Aqueous Solutions (8 papers). Thomas Niemann collaborates with scholars based in Germany, United States and Australia. Thomas Niemann's co-authors include Ralf Ludwig, Anne Strate, Peter Stange, Dirk Michalik, Dzmitry H. Zaitsau, Mark A. Johnson, Fabian Menges, Dietmar Paschek, Jan Neumann and Rob Atkin and has published in prestigious journals such as Angewandte Chemie International Edition, Scientific Reports and Physical Chemistry Chemical Physics.
In The Last Decade
Thomas Niemann
25 papers receiving 710 citations
Peers
Thomas Niemann
Anne Strate Germany
Peter Stange Germany
Bogdan Marekha France
Andreas Nazet Germany
L. P. Safonova Russia
Elvis S. Böes Brazil
Ryosuke Ozawa Japan
Sérgio M. Urahata Brazil
Souravi Sarkar India
Larry G. Hines United States
Citations per year, relative to Thomas Niemann Thomas Niemann (= 1×)
peers
Anne Strate
Countries citing papers authored by Thomas Niemann
Since
Specialization
Citations
This map shows the geographic impact of Thomas Niemann'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 Thomas Niemann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Thomas Niemann more than expected).
Fields of papers citing papers by Thomas Niemann
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Thomas Niemann. 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 Thomas Niemann. The network helps show where Thomas Niemann may publish in the future.
Co-authorship network of co-authors of Thomas Niemann
This figure shows the co-authorship network connecting the top 25 collaborators of Thomas Niemann. A scholar is included among the top collaborators of Thomas Niemann 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 Thomas Niemann. Thomas Niemann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Niemann, Thomas, Jan Neumann, Peter Stange, et al.. (2023). Role of Hydrogen Bond Defects for Cluster Formation and Distribution in Ionic Liquids by Means of Neutron Diffraction and Molecular Dynamics Simulations. ChemPhysChem. 24(12). e202300031–e202300031.
2.
Niemann, Thomas, Alexander Villinger, Peter Stange, et al.. (2021). Three in One: The Versatility of Hydrogen Bonding Interaction in Halide Salts with Hydroxy‐Functionalized Pyridinium Cations. ChemPhysChem. 22(18). 1850–1856.
3.
Menges, Fabian, et al.. (2020). Chain Length Dependence of Hydrogen Bond Linkages between Cationic Constituents in Hydroxy-Functionalized Ionic Liquids: Tracking Bulk Behavior to the Molecular Level with Cold Cluster Ion Spectroscopy. The Journal of Physical Chemistry Letters. 11(3). 683–688.
4.
Li, Hua, Thomas Niemann, Ralf Ludwig, & Rob Atkin. (2020). Effect of Hydrogen Bonding between Ions of Like Charge on the Boundary Layer Friction of Hydroxy-Functionalized Ionic Liquids. The Journal of Physical Chemistry Letters. 11(10). 3905–3910.
5.
Niemann, Thomas, Dzmitry H. Zaitsau, Anne Strate, Peter Stange, & Ralf Ludwig. (2020). Controlling “like–likes–like” charge attraction in hydroxy-functionalized ionic liquids by polarizability of the cations, interaction strength of the anions and varying alkyl chain length. Physical Chemistry Chemical Physics. 22(5). 2763–2774.
6.
Strate, Anne, Jan Neumann, Thomas Niemann, et al.. (2020). Counting cations involved in cationic clusters of hydroxy-functionalized ionic liquids by means of infrared and solid-state NMR spectroscopy. Physical Chemistry Chemical Physics. 22(13). 6861–6867.
7.
Khudozhitkov, Alexander E., Thomas Niemann, Peter Stange, et al.. (2020). Freezing the Motion in Hydroxy-Functionalized Ionic Liquids–Temperature Dependent NMR Deuteron Quadrupole Coupling Constants for Two Types of Hydrogen Bonds Far below the Glass Transition. The Journal of Physical Chemistry Letters. 11(15). 6000–6006.
8.
Niemann, Thomas, Jan Neumann, Peter Stange, et al.. (2019). Die zweigesichtige Natur der Wasserstoffbrückenbindung in hydroxylfunktionalisierten ionischen Flüssigkeiten, offenbart durch Neutronendiffraktometrie und Molekulardynamik‐Simulation. Angewandte Chemie. 131(37). 13019–13024.
9.
Khudozhitkov, Alexander E., Jan Neumann, Thomas Niemann, et al.. (2019). Hydrogen Bonding Between Ions of Like Charge in Ionic Liquids Characterized by NMR Deuteron Quadrupole Coupling Constants—Comparison with Salt Bridges and Molecular Systems. Angewandte Chemie International Edition. 58(49). 17863–17871.
10.
Zaitsau, Dzmitry H., Jan Neumann, Thomas Niemann, et al.. (2019). Isolating the role of hydrogen bonding in hydroxyl-functionalized ionic liquids by means of vaporization enthalpies, infrared spectroscopy and molecular dynamics simulations. Physical Chemistry Chemical Physics. 21(36). 20308–20314.
11.
Niemann, Thomas, Peter Stange, Anne Strate, & Ralf Ludwig. (2019). When hydrogen bonding overcomes Coulomb repulsion: from kinetic to thermodynamic stability of cationic dimers. Physical Chemistry Chemical Physics. 21(16). 8215–8220.
12.
Niemann, Thomas, Jan Neumann, Peter Stange, et al.. (2019). The Double‐Faced Nature of Hydrogen Bonding in Hydroxy‐Functionalized Ionic Liquids Shown by Neutron Diffraction and Molecular Dynamics Simulations. Angewandte Chemie International Edition. 58(37). 12887–12892.
13.
Niemann, Thomas, et al.. (2019). Cooperatively enhanced hydrogen bonds in ionic liquids: closing the loop with molecular mimics of hydroxy-functionalized cations. Physical Chemistry Chemical Physics. 21(33). 18092–18098.
14.
Khudozhitkov, Alexander E., Jan Neumann, Thomas Niemann, et al.. (2019). Hydrogen Bonding Between Ions of Like Charge in Ionic Liquids Characterized by NMR Deuteron Quadrupole Coupling Constants—Comparison with Salt Bridges and Molecular Systems. Angewandte Chemie. 131(49). 18027–18035.
15.
Niemann, Thomas, et al.. (2018). Spectroscopic Evidence for an Attractive Cation–Cation Interaction in Hydroxy‐Functionalized Ionic Liquids: A Hydrogen‐Bonded Chain‐like Trimer. Angewandte Chemie International Edition. 57(47). 15364–15368.
16.
Strate, Anne, Jan Neumann, Thomas Niemann, et al.. (2018). The influence of like-charge attraction on the structure and dynamics of ionic liquids: NMR chemical shifts, quadrupole coupling constants, rotational correlation times and failure of Stokes–Einstein–Debye. Physical Chemistry Chemical Physics. 20(8). 5617–5625.
17.
Niemann, Thomas, et al.. (2018). Spektroskopischer Nachweis einer attraktiven Kation‐Kation‐ Wechselwirkung in OH‐funktionalisierten ionischen Flüssigkeiten: ein H‐Brücken‐gebundenes kettenförmiges Trimer. Angewandte Chemie. 130(47). 15590–15594.
18.
Niemann, Thomas, Peter Stange, Anne Strate, & Ralf Ludwig. (2018). Like‐likes‐Like: Cooperative Hydrogen Bonding Overcomes Coulomb Repulsion in Cationic Clusters with Net Charges up to Q=+6e. ChemPhysChem. 19(14). 1691–1695.
19.
Niemann, Thomas, Dzmitry H. Zaitsau, Anne Strate, Alexander Villinger, & Ralf Ludwig. (2018). Cationic clustering influences the phase behaviour of ionic liquids. Scientific Reports. 8(1). 14753–14753.
20.
Strate, Anne, Thomas Niemann, & Ralf Ludwig. (2017). Controlling the kinetic and thermodynamic stability of cationic clusters by the addition of molecules or counterions. Physical Chemistry Chemical Physics. 19(29). 18854–18862.
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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