کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1503236 993456 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hydriding properties of an Mg–Al–Ni–Nd hydrogen storage alloy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Hydriding properties of an Mg–Al–Ni–Nd hydrogen storage alloy
چکیده انگلیسی

This work presents the development of an Mg–Al–Ni–Nd alloy for hydrogen storage purposes. The hydrogen storage properties of the alloy were analyzed using pressure–composition isotherms and hydrogen desorption kinetic curves at different temperatures. The characterization of the microstructures, before and after hydrogenation, was performed using X-ray diffraction, scanning electron microscopy and energy-dispersive spectrometry. Hydrogenation caused significant changes in the alloy microstructure. Two pressure plateaus were observed. The maximum hydrogen storage reversible capacity measured was 4 wt.% at 573 K.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 56, Issue 9, May 2007, Pages 789–792
نویسندگان
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