Abstract
The results of the first nuclear quadrupole resonance (NQR) investigations on the 63,65Cu and the 35Cl nuclei in oxychloride Sr 2Cu 3O 4Cl 2 are presented. The copper spectrum above T N2=40 K is attributed to 63,65Cu Zeeman spectrum of Cu1 nuclei in the local in-plane magnetic field of 93 kOe perturbed by quadrupole splitting in the first order. Below T N2 NQR spectrum is essentially changed and the low-frequency part appears, which can be assigned to the ordering of the Cu2 magnetic subsystem. The 35Cl NQR spectra reveals the existence of the local magnetic field of 210 Oe on Cl site pointing to the ferromagnetic alignment of the Cu1 magnetic moments along the c-axis.
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.
