Nuclear magnetic resonance of oriented54Mn nuclei in antiferromagnetic MnCl2 · 4H2O |
| |
| Authors: | A Kotlicki B G Turrell |
| |
| Institution: | (1) Department of Physics, University of British Columbia, V6T 2A6 Vancouver, BC, Canada;(2) Present address: Institute of Experimental Physics, Warsaw University, Hoza 69, 00-681 Warsaw, Poland |
| |
| Abstract: | Nuclear magnetic resonance of oriented54Mn nuclei in antiferromagnetic MnCl2 · 4H2O has been observed. The first two lines of the sextuplet split by quadrupole interaction are at frequencies 500.4 and 514.7 MHz, implying a hyperfine field of 643(5) kG. The stronger line at 500.4 MHz has a half-width at half maximum of 60 kHz and is shifted downward and split in frequency on application of a magnetic field. The nuclear spin-lattice relaxation time is dependent both on the applied field and the size and/or quality of the crystal. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
