Original scientific paper

On the existence of nuclear magnetic resonance relaxation by spin-rotational interactions in the solio

Blinc R. ; The University oj Ljubljana and Institute "Josef Stefan" Ljubljana
Lahajnar G. ; The University oj Ljubljana and Institute "Josef Stefan" Ljubljana

Abstract

The temperature and frequency dependences of the nuclear spin-lattice relaxation times have been measured for a series of nearly spherical molecules both in the solid and in the liquid state, using a pulse technique. The same anomalous behaviour which was found before in SF6, SeF6 and TeF6 is now shown to occur in MoF6, WF8 , DF8 and solid white phosphorus in a certain temperature range, The results seem to indicate that spin-rotational interactions do operate in a relatively large number of molecular solids and liquids and open the possibility of studying correlation functions for the angular velocity of molecules in the solid by NMR techniques.

Keywords

Hrčak ID:

308934

URI

https://hrcak.srce.hr/308934

Publication date:

3.3.1968.

Article data in other languages: croatian

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