THE EXPERIMENTAL AND THEORETICAL-STUDY OF ZR K-XAS IN SRZRO3, AND BAZRO3

被引:8
作者
BUGAEV, LA
SHUVAEVA, VA
ALEKSEENKO, IB
VEDRINSKII, RV
机构
[1] Institute of Physics, Rostov University, 344104 Rostov-on-Don
来源
PHYSICA B | 1995年 / 208卷 / 1-4期
关键词
D O I
10.1016/0921-4526(94)00661-E
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Experimental Zr K-XAS of BaZrO3 and SrZrO3 are obtained. The consistent theoretical analysis of the 1st-3rd shells data is carried out to obtain structural parameters including the rotation angle of the O-octahedra in SrZrO3. KF MT potential and spherical wave formalism are used.
引用
收藏
页码:169 / 170
页数:2
相关论文
共 5 条
[1]   CRYSTALLINE POTENTIAL FOR PHOTOELECTRON SCATTERING PHASE-SHIFT CALCULATIONS AND X-RAY ABSORPTION-SPECTRA OF TI IN CRYSTALS [J].
BUGAEV, LA ;
VEDRINSKII, RV ;
LEVIN, IG ;
AIRAPETIAN, VM .
JOURNAL OF PHYSICS-CONDENSED MATTER, 1991, 3 (45) :8967-8979
[2]   SPHERICAL WAVE FORMALISM IN THE BOND-ANGLE DETERMINATION PROBLEM BY EXAFS [J].
BUGAEV, LA ;
VEDRINSKII, RV ;
LEVIN, IG .
PHYSICA B, 1989, 158 (1-3) :378-382
[3]   OFF-CENTER DISPLACEMENT OF THE NB IONS BELOW AND ABOVE THE FERROELECTRIC PHASE-TRANSITION OF KTA0.91NB0.09O3 [J].
HANSKEPETITPIERRE, O ;
YACOBY, Y ;
DELEON, JM ;
STERN, EA ;
REHR, JJ .
PHYSICAL REVIEW B, 1991, 44 (13) :6700-6707
[4]  
SHUVAEV AT, 1988, PRIB TEKH EKSP, V3, P234
[5]   THE PROBLEM OF POTENTIAL CONSTRUCTION AND PHASESHIFT CALCULATION IN X-RAY-ABSORPTION SPECTRA THEORY OF MOLECULES AND COMPLEXES CONTAINING LOW-Z ATOMS [J].
VEDRINSKII, RV ;
BUGAEV, LA ;
AIRAPETIAN, VM .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (08) :1967-1975