کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1657297 | 1517618 | 2015 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Microstructure, mechanical and tribological properties of TiN/Mo2N nano-multilayer films deposited by magnetron sputtering
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Microstructure, mechanical and tribological properties of TiN/Mo2N nano-multilayer films deposited by magnetron sputtering Microstructure, mechanical and tribological properties of TiN/Mo2N nano-multilayer films deposited by magnetron sputtering](/preview/png/1657297.png)
چکیده انگلیسی
TiN/Mo2N nano-multilayer films with modulation period ranging from 3 nm to 9.8 nm were deposited by magnetron sputtering. TiN and Mo2N monolithic films were also deposited for comparison. It was found that the (200) preferred orientated TiN/Mo2N nano-multilayer films exhibited fcc structure similar to B1-NaCl and formed isostructural superlattice with well defined interfaces between TiN and Mo2N layers. The multilayer films with modulation periods λ = 3 nm and 5.7 nm exhibited superhardness with a value of about 41 GPa. Both the coefficient of friction and specific wear rate of multilayer films increased from 0.29 to 0.44 and 5.8 Ã 10â 17 m3/Nm to 1.3 Ã 10â 16 m3/Nm, respectively, with the increase of the modulation period. The TiN/Mo2N nano-multilayer films exhibited improved mechanical and tribological properties compared to TiN and Mo2N monolithic films.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 261, 15 January 2015, Pages 156-160
Journal: Surface and Coatings Technology - Volume 261, 15 January 2015, Pages 156-160
نویسندگان
Guojun Zhang, Tao Wang, Hailin Chen,