کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10567789 973299 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Template-assisted synthesis of high packing density SrLi2Ti6O14 for use as anode in 2.7-V lithium-ion battery
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Template-assisted synthesis of high packing density SrLi2Ti6O14 for use as anode in 2.7-V lithium-ion battery
چکیده انگلیسی
▶ This work deals with the preparation and characterization of an alternative anode material to graphite and lithium titanate, namely SrLi2Ti6O14. ▶ To reduce agglomeration issue related to the use of high temperature synthesis, the complex titanate has been prepared by using mesoporous TiO2 as template and reactant. The as prepared material displayed high purity, well defined particle shape (rounded) leading to high packing density material. ▶ Furthermore, the prepared material was combined with the spinel 4-V cathode leading to a 2.7-V lithium ion cell. The cell displayed high cycling stability and good rate capability which makes it a suitable candidate for high power applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 196, Issue 5, 1 March 2011, Pages 2871-2874
نویسندگان
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