A nuclear magnetic resonance study of Al–Mn quasicrystals and related materials
- 1 August 1987
- journal article
- Published by Springer Nature in Journal of Materials Research
- Vol. 2 (4) , 431-435
- https://doi.org/10.1557/jmr.1987.0431
Abstract
Nuclear magnetic resonance (NMR) results are presented for several aluminum alloy samples prepared using the melt-spinning technique including orthorhombic Al6Mn, Al–Mn quasicrystals both with and without doping with Si and Ru, and a T-phase alloy of Al and Pt. With the exception of the orthorhombic material, all of the NMR spectra show a broad distribution of sites. No features unique to the quasicrystal phase are observed. For the orthorhombic material the quadrupole field parameters are found to be ∥VQ∥ − 1.0±0.1 MHz and η = 0.4±0.1.Keywords
This publication has 18 references indexed in Scilit:
- Extended x-ray-absorption fine-structure study of quasicrystalline Al-Mn alloysPhysical Review B, 1986
- Nuclear magnetic resonance in Al-rich quasiperiodic crystalsJournal of Materials Research, 1986
- Sharp Diffraction Maxima from an Icosahedral GlassPhysical Review Letters, 1986
- Study of local environment in quasicrystallineby Mössbauer effectPhysical Review Letters, 1986
- NMR spin-echo spectra of icosahedral quasicrystalsPhysical Review B, 1985
- Local Structure at Mn Sites in Icosahedral Mn-Al QuasicrystalsPhysical Review Letters, 1985
- Nuclearγ-ray resonance observations in an aluminum-based icosahedral quasicrystalPhysical Review B, 1985
- Quasicrystals: A New Class of Ordered StructuresPhysical Review Letters, 1984
- Metallic Phase with Long-Range Orientational Order and No Translational SymmetryPhysical Review Letters, 1984
- Localization of electrons in ionic liquids: Nuclear magnetic resonance in Cs-CsI and CsI-I solutionsPhysical Review B, 1984