1. 摇摆曲线分析(omega-2theta, rocking curve) 2. 倒易空间图(Reciprocal Space Mapping) 3. 外延关系判定(Phi-scan) 4. 反射率(XRR) 5. 掠入射表面深度分析(GIXRD) 6. 透射X射线衍射 7. 残余应力(Residual stress) 8. 织构分析(texture) 9. 粉末和块材物相鉴定(Phase analysis) 10. 小角X射线衍射...
YBa2Cu3O7-x (YBCO) superconducting film was fabricated on {001} LaAlO3 (LAO) substrate by pulse laser deposition (PLD), and its microstructure was examined by high resolution X-ray diffraction technology (HRXRD), such as pole figure, rocking curve, reciprocal space mapping. The results show...
Moreover, a significant broadening effect both in the X-ray rocking curve and in the PL emission was observed with increasing Mg and S contents. The FWHM of PL peaks increases nearly with the perpendicular strain of the quaternary layer....
(HRXRD),such as pole figure,rocking curve,reciprocal space mapping.The results show that the YBCO crystalline alignment is almost {001}vaco//{001}LAO,〈100〉YBCO//〈100〉LAO besides 2% {001 }YBco//{001 }LAo,〈110〉YBCO//〈100〉LAO.The out-plane alignment of YBCO is some spreading ...