The challenge of developing rechargeable magnesium batteries
| العنوان: | The challenge of developing rechargeable magnesium batteries |
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| المؤلفون: | Doron Aurbach, Ivgeni Shterenberg, Elena Levi, Yossi Gofer, Michael Salama |
| المصدر: | MRS Bulletin. 39:453-460 |
| بيانات النشر: | Springer Science and Business Media LLC, 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Materials science, Magnesium, Inorganic chemistry, chemistry.chemical_element, Nanotechnology, Electrolyte, Condensed Matter Physics, Energy storage, Cathode, Anode, law.invention, chemistry, law, Electrode, Energy density, General Materials Science, Physical and Theoretical Chemistry, Electrochemical window |
| الوصف: | The high specific capacity, reactivity, and abundance of magnesium in the earth’s crust and the relatively good safety features of Mg metal, despite its being a reactive metal, drive intensive efforts to develop rechargeable Mg batteries as a follow-up to the success of Li-ion battery technology. However, Mg anodes cannot function in usual non-aqueous electrolyte solutions. Consequently, it is important to develop unique, complex solutions for reversible Mg metal anodes. Also, finding relevant cathode materials that can reversibly insert bivalent Mg ions is a great challenge. In this article, we review the efforts and success in the development of several families of electrolyte solutions for secondary Mg batteries, in which Mg anodes behave fully reversibly, but also exhibit the necessary wide electrochemical window. We also review attempts to develop positive electrodes for rechargeable Mg batteries. The first generation of secondary Mg batteries has already been demonstrated, but their specific energy density remains relatively low. The challenge now is to develop novel Mg battery prototypes that possess high energy density. |
| تدمد: | 1938-1425 0883-7694 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::d54a6225960a4b7986a06d14068e1f79Test https://doi.org/10.1557/mrs.2014.61Test |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........d54a6225960a4b7986a06d14068e1f79 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19381425 08837694 |
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