Influence of Residual Phases on the Behaviour of Gradual Spin Transition Complexes  

作　　者：SHI Hai-Rong YU Zhi HUANG Hong-Bo XIA Yuan-Fu YOU Xiao-Zeng 施海蓉;余智;黄红波;夏元复;游效曾(National Laboratory of Solid State Microstructure,Department of Physics,State Key Laboratory of Coordination Chemistry,Nanjing University,Nanjing 210093)

机构地区：[1]National Laboratory of Solid State Microstructure,Department of Physics,State Key Laboratory of Coordination Chemistry,Nanjing University,Nanjing 210093

出　　处：《Chinese Physics Letters》2001年第4期611-613,共3页中国物理快报（英文版）

基　　金：Supported by the Visiting Scholarship of Key Laboratory in University and the National Natural Science Foundation of China under Grant Nos.19835050 and 20001004.

摘　　要：In order to interpret the large shift between the observed high spin fraction and the so-called molar high spin fraction in the Mössbauer study on gradual spin transition complexes,numerically we reveal that the effects from residual phases in the substance should be considered in the correction by Debye-Waller factors.This result shows that similar Debye-Waller factors in high and low spin states agree well with the conclusion of experimental investigations for such gradual spin transition complexes.

关 键 词：TRANSITION DEBYE TRANSITION 

分 类 号：TG1[金属学及工艺—金属学]