کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11021407 1714578 2018 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Confining ferric oxides in porous carbon for efficient lithium storage
ترجمه فارسی عنوان
محدود کردن اکسید های آهن در کربن متخلخل برای ذخیره سازی لیتیم کارآمد
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
چکیده انگلیسی
With the increasing demand for clean and renewable energy, high-energy and power-density energy storage devices with the environmental and sustainable merits are highly needed. Herein, a convenient and sustainable approach was developed to construct 3D porous multi-component composites. The 3D Fe/Fe3O4/carbon composites were successfully derived from daily-used wet wipes. Such composites exhibited superior cycling and rate performance when evaluated as anode materials for lithium ion batteries. A highly reversible capacity of 814.0 mA h g−1 at 180th cycle was delivered at the rate of 0.2 A g−1. Moreover, a high capacity of 648.1 mA h g−1 was retained after long-life cycling (435 cycles) at the high rate of 1.0 A g−1. The work provided a prospective guidance for developing eco-friendly, sustainable, high-performance electrode materials for electrochemical energy storage applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 292, 1 December 2018, Pages 879-886
نویسندگان
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