Abstract
The temperature and pressure dependences of the nuclear quadrupole coupling frequency of 23Na in NaBrO3 have been measured. The quadrupole frequency is found to range from 886 kHz at 4.1°K to 849 kHz at 300°K at atmospheric pressure. The pressure dependences were determined at 196°, 273°, and 298°K. From the pressure dependences and the compressibility the frequency was found to vary with the volume about as V−2.5 at all three temperatures. The rate of change in frequency with temperature at a constant volume, ν−1(∂ν / ∂T)v, was found to have a positive value and to decrease in magnitude with increasing temperature above 196°K.
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.
