800 MHz Nuclear Magnetic Resonance Spectrometer (David)
Slovenian NMR Centre in Ljubljana
Nuclear Magnetic Resonance spectroscopy is a research technique that exploits atomic nuclei with non-zero magnetic moments to act as tiny probes for the detection of the local structure, dynamics, reaction state and chemical environment within molecules. NMR spectra are unique, well-resolved, analytically tractable and often highly predictable for small molecules. NMR analysis is therefore used for confirming the identity of a substance. Different functional groups are easily distinguishable and identical functional groups with differing neighbours still give distinguishable signals. NMR is also a valuable tool for studying local structure and dynamics in a variety of solid systems. Objects of such solid-state NMR studies in materials science are inorganic/organic aggregates in crystalline and amorphous states, composite materials, heterogeneous systems including liquid or gas components, suspensions and molecular aggregates with dimensions on the nanoscale.
Technical specifications Agilent Technologies VNMRS 800 MHz
| Magnet: | 18.8 Tesla 54 mm bore Oxford Superconducting Magnet, 2.2 K |
| System: | Red Hat 6.1 |
| Software: | VNMRJ rev. 3.2A |
| Probe 1: | 5mm HCN Cold Probe Gen2 (from 0oC to +50oC) |
| Probe 2: | 5mm 15N-31P{1H-19F} PFG Dual Broadband Probe (from -20oC to +80oC) |
| Probe 3 | 5mm 1H{13C/15N} PFG Triple Probe (from -20oC to +80oC) |
Sample environment
Detailed information can be found on the Instrument’s webpage.
Contact:
Janez Plavec (tel:+386 147 60 353)
Maja Marušic (tel: +386 318 42 113)