کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7715649 | 1497455 | 2015 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Hierarchical bi-dimensional alumina/palladium nanowire nano-architectures for hydrogen detection, storage and controlled release
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Hierarchical bi-dimensional alumina/palladium nanowire nano-architectures for hydrogen detection, storage and controlled release Hierarchical bi-dimensional alumina/palladium nanowire nano-architectures for hydrogen detection, storage and controlled release](/preview/png/7715649.png)
چکیده انگلیسی
We report on the fabrication of bi-dimensional alumina/palladium nanowire nano-architectures for hydrogen detection, storage and controlled release. This nanostructured material was fabricated by growing the palladium nanowires directly in the nanosized channels of nanoporous alumina membrane followed by atmospheric-plasma jet treatment to fabricate the interconnected surface structure mostly suitable for hydrogen-related applications such as controlled release and sensing. Several interesting properties are demonstrated, including high sensitivity levels (up to 0.1% of H2 in air) and short response times. Large resistance response reaching 100% for 0.5% of H2 in air makes it possible to use the fabricated sensors without complex and expensive amplifying circuits.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 40, Issue 18, 18 May 2015, Pages 6165-6172
Journal: International Journal of Hydrogen Energy - Volume 40, Issue 18, 18 May 2015, Pages 6165-6172
نویسندگان
Jinghua Fang, Igor Levchenko, XinPei Lu, Davide Mariotti, Kostya (Ken) Ostrikov,