Determination of quadrupolar coupling constant by neutron scattering in solid H2
β Scribed by J. Noolandi
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 258 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0038-1098
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Samples of H,O suspended in Ar were prepared which permitted us to record inelastic incoherent neutron scattering spectra of matrix-isolated water. In the energy loss spectrum, five peaks were found below 45 cm-', including a strong ortho-para transition. Earlier assignments of free monomer rotation
We propose a new method for the determination of the quadrupolar coupling constant e'qQ/h of a spin I= 3/2 in powdered samples. It is suitable for characterizing a nucleus with a featureless central transition line shape where it is difkult to extract the value of e\*qQ/h from the spectrum. The puls
SCF MO CIICUIXIO~S at the 6.31G\*\* level of approumauon are reporred for 'H and "N eleclrx licld gradients III HCN--HCN. HCN-HF, and CH3CN.m.HF dlmers, wth emphasis on the configurational dependence oi these quantitxs in (HCN),. In compxaon wth available experimental nuclcm qu3drupolar coupling con
## Abstract Linear relationships between the inverse of the quadrupolar coupling constant, 1/Ο and the asymmetry parameter Ξ· are obtained for the ^7^Oβnucleus of acetone oriented in four different nematic phases, using the information contained in ^1^Hβ and ^17^OβNMR spectra. The absence of a uniqu