In this study, we have improved the methods determining the Debye temperature. From a fact that the kinetic temperature proposed by Mazo and Kirwood simplize the Mossbauer data we could compute the ?? using isomer shift variance about low temperature ...
In this study, we have improved the methods determining the Debye temperature. From a fact that the kinetic temperature proposed by Mazo and Kirwood simplize the Mossbauer data we could compute the ?? using isomer shift variance about low temperature range, 50∼300K, and linearizing temperature To of data. Futhermore, we have tried automatic iteration process of log resonance absorption area ratios about ?? to determine the Debye temperature accurately. From each methods, we knew the ?? of iron foil stands on 476∼485 K.
The credible ?? from Mossbauer data can be determined by the careful measurement and fine computer technique.