کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9804080 | 1516478 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Correlation functions between specific volume and stoichiometry for transition metal nitrides
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Correlation functions between specific volume and stoichiometry for transition metal nitrides Correlation functions between specific volume and stoichiometry for transition metal nitrides](/preview/png/9804080.png)
چکیده انگلیسی
A methodology is proposed to correlate the structural aspects of transition metal nitrides (TMN) to the stoichiometric ratio: x = [N]/[M]. The method is based on a numeric figure, Ï
, given by the difference between the atomic concentrations of nitride and parent metal normalized to the atomic concentration of parent metal. Numerical regression is used to construct interpolating functions for Ï
(x) using as input the available data for TMN in two well-recognized databases (ICDD and ICSD). In summary we obtain functions of x that describe the deformation caused in the parent metal lattice by the nitrogen assimilation. The results are attractive, since TMN show remarkable trends.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 389, Issues 1â2, 8 March 2005, Pages 42-46
Journal: Journal of Alloys and Compounds - Volume 389, Issues 1â2, 8 March 2005, Pages 42-46
نویسندگان
G. Soto, E. Aparicio, M. Avalos-Borja,