کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1641141 1517211 2016 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Room-temperature synthesis of ultrathin Mn3O4 nanosheets as anode materials for lithium-ion batteries
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Room-temperature synthesis of ultrathin Mn3O4 nanosheets as anode materials for lithium-ion batteries
چکیده انگلیسی


• Through a simple and low-cost route to prepare ultrathin Mn3O4 nanosheets.
• The ultrathin Mn3O4 nanosheets exhibit a higher reversible capacity and stronger cycling stability.
• This work is favorable to explore advanced ultrathin nanosheets structure as anode materials for LIBs.

We use deionized water and ethanolamine as solvent and manganese chloride as Mn sources under stirring to successfully prepare the ultrathin two-dimensional (2D) graphene-like nanosheet materials. The as-obtained ultrathin Mn3O4 nanosheets own high surface area (192.46 m2 g−1) through a simple and low-cost route at room-temperature. Importantly, the ultrathin Mn3O4 nanosheets exhibit a higher reversible capacity and stronger cycling stability (~520 mAh g−1 at 200 mA g−1 after 300 cycles) as anode materials for LIBs.

The ultrathin Mn3O4 nanosheets exhibit a higher reversible capacity and stronger cycling stability as anode materials for LIBs.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 177, 15 August 2016, Pages 21–24
نویسندگان
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