کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10569563 | 973770 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stability of hydrogen-induced optical switching properties of palladium-coated magnesium-nickel films
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Stability of hydrogen-induced optical switching properties of palladium-coated magnesium-nickel films Stability of hydrogen-induced optical switching properties of palladium-coated magnesium-nickel films](/preview/png/10569563.png)
چکیده انگلیسی
Hydrogen (H2)-induced optical switching properties of palladium-coated magnesium-nickel films were investigated. When the H content increased, the film started with an amorphous α-phase solution of H, and then became a mixture of amorphous α- and β-phase, and finally an amorphous β-phase solution of H. The film experienced volume changes, leading to damage of the Pd layer, followed by oxidation of the alloy layer and failure of the switching properties. If the Pd cover layer is made to have an appropriate thickness, the cyclic lifetime can be substantially extended to over 1000 cyclic exposures to 4% H2 (in argon) and air.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Ionics - Volume 184, Issue 1, 3 March 2011, Pages 88-91
Journal: Solid State Ionics - Volume 184, Issue 1, 3 March 2011, Pages 88-91
نویسندگان
Y.M. Tang, C.W. Ong,