کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1274994 | 1497672 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigations of hydrogen uptake in ball-milled TiMgNi
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Investigations of hydrogen uptake in ball-milled TiMgNi Investigations of hydrogen uptake in ball-milled TiMgNi](/preview/png/1274994.png)
چکیده انگلیسی
The hydrogen uptake characteristics of a mechanically milled Ti–Mg–Ni sample processed in accord with that of Lomness et al. [Hydrogen uptake characteristics of mechanically alloyed mixtures of Ti–Mg–Ni. Int J Hydrogen Energy 2002; 27: 915–20] has been shown to rapidly absorb 2.5wt% of hydrogen at 296K. This is significantly less than the 11wt% presented by Lomness et al. but occurs at a lower temperature. X-ray diffraction shows that our ball-milled sample comprises low crystallinity elemental Ti, Mg and Ni which converts to Ti2NiTi2Ni, Ti and Mg during temperature cycling. Examination of the hydrided sample shows the presence of Ti2NiHxTi2NiHx(x>0.5)(x>0.5), TiHyTiHy(0.7
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 32, Issue 12, August 2007, Pages 1928–1932
Journal: International Journal of Hydrogen Energy - Volume 32, Issue 12, August 2007, Pages 1928–1932
نویسندگان
D.A. Sheppard, Z.-T. Jiang, C.E. Buckley,