کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8012274 | 1516942 | 2016 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Corrosion and discharge performance of Mg-9%Al-2.5%Pb alloy as anode for seawater activated battery
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
To obtain a new kind of Mg-Al-Pb alloy anode material with low content of Pb, the corrosion and discharge behavior of Mg-9%Al-2.5%Pb (hereafter in mass fraction) alloy were investigated by immersion tests and electrochemical techniques, and compared with those of Mg-6%Al-5%Pb alloy. The results indicate that Mg-9%Al-2.5%Pb alloy exhibits a lower self-corrosion rate and higher utilization efficiency in contrast with Mg-6%Al-5%Pb alloy because of the higher content of Al. As the result of the decrease of Pb content, the discharge activity of Mg-9%Al-2.5%Pb alloy is relatively weaker but still meets the requirement of anode. These results reveal that Mg-9%Al-2.5%Pb alloy with a low content of Pb can serve as a good candidate for the anode material used in seawater activated battery.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transactions of Nonferrous Metals Society of China - Volume 26, Issue 8, August 2016, Pages 2144-2151
Journal: Transactions of Nonferrous Metals Society of China - Volume 26, Issue 8, August 2016, Pages 2144-2151
نویسندگان
Min DENG, Ri-chu WANG, Yan FENG, Nai-guang WANG, Lin-qian WANG,