Growth and NMR evaluation of a single crystal CePd2Ga

International Conference on Strongly Correlated Electron Systems 2016

Kishimoto, Yasuki^1 ; Kotegawa, Hisashi^1 ; Matsuoka, Eiichi^1 ; Sugawara, Hitoshi^1 ; Tou, Hideki^1

Department of Physics, Graduate School of Science, Kobe University, Kobe

657-8501, Japan^1

关键词: Annealed samples;    Antiferromagnetics;    As-cast;    Nuclear Magnetic Resonance (NMR);    Powder X ray diffraction;    Unit-cell volume;    XRD measurements;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/807/1/012005/pdf
DOI  :  10.1088/1742-6596/807/1/012005

来源: IOP

【 摘 要 】

We have measured the electrical resistivity and the powder x-ray diffraction (XRD) for ascast, 700 °C, and 800 °C annealed samples of the Ce-based antiferromagnetic compound CePd2Ga. From the XRD measurement, the unit-cell volume of 700 °C and 800 °C annealed sample is smaller by 0.52% and 0.87% than ascast sample. In order to check microscopically, we are carried out Ga-Nuclear Magnetic Resonance (NMR) and Nuclear Quadrupole Resonance (NQR).