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Structure and Electrochemical Properties of a Mechanochemically Processed Silicon and Oxide-Based Nanoscale Composite as an Active Material for Lithium-Ion Batteries
المؤلفون المشاركون
Shimoi, Norihiro
Tohji, Kazuyuki
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-03-09
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Si is essential as an active material in Li-ion batteries because it provides both high charge and optimal cycling characteristics.
A composite of Si particles, Cu particles, and pure H2O was realized to serve as an anode active material and optimize the charge–discharge characteristics of Li-ion batteries.
The composite was produced by grinding using a planetary ball mill machine, which allowed for homogenous dispersion of nanoscale Cu3Si as Si–Cu alloy grains and nanoscale Si grains in each poly-Si particle produced.
Furthermore, some Si particles were oxidized by H2O, and oxidized Si was distributed throughout the composite, mainly as silicon monoxide.
As a result, each Si particle included silicon monoxide and conductive Cu3Si materials, allowing for effective optimization of the recharging and charge-discharge characteristics.
Thus, a new and simple process was realized for synthesizing a Si active material composited with silicon oxides, including silicon monoxide.
This Si-rich conductive material is suitable as an anode for Li-ion batteries with high charge and optimized cycling properties.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Shimoi, Norihiro& Tohji, Kazuyuki. 2017. Structure and Electrochemical Properties of a Mechanochemically Processed Silicon and Oxide-Based Nanoscale Composite as an Active Material for Lithium-Ion Batteries. Journal of Nanotechnology،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1184164
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Shimoi, Norihiro& Tohji, Kazuyuki. Structure and Electrochemical Properties of a Mechanochemically Processed Silicon and Oxide-Based Nanoscale Composite as an Active Material for Lithium-Ion Batteries. Journal of Nanotechnology No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1184164
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Shimoi, Norihiro& Tohji, Kazuyuki. Structure and Electrochemical Properties of a Mechanochemically Processed Silicon and Oxide-Based Nanoscale Composite as an Active Material for Lithium-Ion Batteries. Journal of Nanotechnology. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1184164
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1184164
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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