The INS spectra from 30 to 4000 cm-r of four coal samples at 20 K with various ranks (subbituminous A, low volatile bituminous, semi-anthracite, and anthracite) are reported. For each sample, rather broad bands superimposed on a continuum with constant intensity over the whole frequency range are ob
Inelastic neutron scattering spectra of some English coals: a preliminary study
β Scribed by Joseph Howard; Clifford J. Ludman; John Tomkinson
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 385 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0016-2361
No coin nor oath required. For personal study only.
β¦ Synopsis
The applications of incoherent inelastic neutron scattering (IINS) spectroscopy to the study of coal are discussed in the light of preliminary data (350-2000 cm-') obtained from three English coals of various ranks.
π SIMILAR VOLUMES
Neut:on inelastic scntterinf spectra of 1,2-dichloroethane crystal have been measured at three temperatures above and below 177Β°K where the crystal undergoes a broad phase transition. Tfvo and three peaks have been observed in the hi& and low temperature phases, respectively. The frcqucncy distribut
## Abstract The vibrational spectra of the synthetic minerals crandallite and goyazite MAl~3~(OH)~6~(HPO~4~)(PO~4~) (M = Ca and Sr) were studied by means of vibrational (IR and Raman) and inelastic neutron scattering (INS) spectrometries at room and low temperatures. The results were discussed taki