外延膜的高分辨X射线衍射分析
李长记1,邹敏杰1,2,张磊1(
),王元明1(),王甦程1
),王元明1(),王甦程1
High-Resolution X-Ray Diffraction Analysis of Epitaxial Films
LI Changji1,ZOU Minjie1,2,ZHANG Lei1(),WANG Yuanming1(),WANG Sucheng1
),WANG Yuanming1(),WANG Sucheng1
图9. 含有8个周期的(La0.3Sr0.7MnO3/PbTiO3)8/DyScO3超晶格结构(002)衍射强度与2θ关系曲线
Fig.9. Curve of intensity vs 2θ of symmetric (002) reflection for the superlattice (La0.3Sr0.7MnO3/PbTiO3)8/DyScO3 (In the inset,the substrate is DyScO3, the layer 1 is La0.3Sr0.7MnO3, the layer 2 is PbTiO3, layer 1 and layer 2 as one period compose an 8 period (La0.3Sr0.7MnO3/PbTiO3)8 superlattice)
