Temperature dependent lineshape changes in solid H2 for low oH2 concentrations |
| |
Authors: | W.T. Cochran J.R. Gaines |
| |
Affiliation: | Department of Physics, The Ohio State University, Columbus, OH 43210, USA |
| |
Abstract: | The nmr lineshape due to unpaired oH2 molecules in solid pH2 changes significantly below 0.2 K. A deconvolution of lineshape based on a mitional narrowing model yields the relative amplitude of the part of the signal showing resolved structure as well as the temperature dependence of the frequency determining parameter. Both the relative amplitude of this signal and the temperature at which structure appears decrease with increasing oH2 concentration. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|