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In his Master project Sven Herrmann for the first time carried out fundamental investigations into the development of polyoxometalate based ionic liquids (POM-ILs). The POM-ILs were obtained by charge balancing inorganic polyoxometalate (POM) anions with sterically demanding tetraalkylammonium or tetraalkylphosphonium cations. By functionalization of lacunary Keggin clusters with 3d-transition metals and charge balancing with tetraalkylammonium cations of differing chain length, a model system for the correlation of the molecular structure with macroscopic materials properties was obtained. In a systematic approach the syntheses via self-aggregation is presented. Analytic methods comprise UV-Vis, FTIR, NMR, EPR and Mößbauer spectroscopy. For determination of the materials properties TGA and DSC were carried out and rheological studies shed light onto the flow characteristics of the highly viscous materials.
| Autorius: | Sven Herrmann |
| Serija: | BestMasters |
| Leidėjas: | Springer Fachmedien Wiesbaden |
| Išleidimo metai: | 2015 |
| Knygos puslapių skaičius: | 144 |
| ISBN-10: | 3658087951 |
| ISBN-13: | 9783658087951 |
| Formatas: | 210 x 148 x 9 mm. Knyga minkštu viršeliu |
| Kalba: | Anglų |
Parašykite atsiliepimą apie „New Synthetic Routes to Polyoxometalate Containing Ionic Liquids: An Investigation of their Properties“
