✦ LIBER ✦
Influence of Magnetic Susceptibility on Position and Line-width of Proton Magnetic Resonance Lines in Powder Samples of Transition Metal Hydrides
✍ Scribed by Dr. R. Göring; Dr. B. Schnabel
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 471 KB
- Volume
- 494
- Category
- Article
- ISSN
- 0003-3804
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✦ Synopsis
Abstract
The basic theoretical ideas about the influence of the magnetic susceptibility of the sample material on the nuclear magnetic resonance line position and width of powder samples are discussed. Three different effects may occur the respective influence of which could be derived from multiple‐pulse line‐narrowing experiments with and without rapid magic‐angle sample spinning using powder samples mixed from polymer and metal powders. Measures to avoid the influence of the susceptibility effects are proposed.