کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
228150 | 464835 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Formation of Mg(OH)2 in Mg–Ni–Fe2O3 alloys prepared using reactive mechanical grinding
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Formation of Mg(OH)2 in Mg–Ni–Fe2O3 alloys prepared using reactive mechanical grinding Formation of Mg(OH)2 in Mg–Ni–Fe2O3 alloys prepared using reactive mechanical grinding](/preview/png/228150.png)
چکیده انگلیسی
Nickel and purchased Fe2O3 or Fe2O3 synthesized by spray conversion were added to Mg via reactive mechanical grinding (mechanical grinding in H2). Samples with compositions of 71.5 wt%Mg–23.5 wt%Ni–5 wt%Fe2O3 (purchased) and 71.5 wt%Mg–23.5 wt%Ni–5 wt%Fe2O3 (synthesized by spray conversion) were prepared, and the phase changes in the samples were examined using X-ray diffraction analysis following hydriding–dehydriding cycling, as well as following reactive mechanical grinding. Both samples contained an Mg(OH)2 phase after hydriding–dehydriding cycling, as well as after reactive mechanical grinding. To the best of our knowledge, the formation of Mg(OH)2 phase is not reported in Mg-Ni-Fe2O3 system hydrogen storage materials.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 18, Issue 1, 25 January 2012, Pages 165–168
Journal: Journal of Industrial and Engineering Chemistry - Volume 18, Issue 1, 25 January 2012, Pages 165–168
نویسندگان
Myoung Youp Song, Sung Hwan Baek, Hye Ryoung Park, Seong-Hyeon Hong,