کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5377192 | 1504335 | 2006 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On the relation between oxygen diffusion and secondary relaxation in glassy n-butanol
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: On the relation between oxygen diffusion and secondary relaxation in glassy n-butanol On the relation between oxygen diffusion and secondary relaxation in glassy n-butanol](/preview/png/5377192.png)
چکیده انگلیسی
The temperature dependence of target problem in a medium with energy disorder has been evaluated by computer simulation in the framework of the random barrier model. A box distribution of barrier heights was used. The temperature was varied from T*/40 to T*/20, where T* is the width of distribution in temperature units. It is shown that the kinetics of target decay is spatially heterogeneous. The number of available pathways remains almost the same with temperature variations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Physics - Volume 324, Issues 2â3, 31 May 2006, Pages 307-313
Journal: Chemical Physics - Volume 324, Issues 2â3, 31 May 2006, Pages 307-313
نویسندگان
V.M. Syutkin, B.V. Bol'shakov, A.G. Dzhonson,