Abstract
The method of NMR relaxation over large frequency ranges has been applied to examine relative translational diffusion in liquids. For that purpose 1H spin—lattice relaxation rates have been measured at various temperatures and at frequencies between 0.1 and 300 MHz in solutions of tetramethylsilane and benzene containing free radicals. In simple systems, and in particular for nitroxide free radicals, the results can be interpreted in terms of Torrey's random walk jump diffusion model. Important deviations have been again observed for the case of more complicated free radical molecules.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
