کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10225132 | 1701154 | 2019 | 41 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
SnS nanoparticles anchored on Ti3C2 nanosheets matrix via electrostatic attraction method as novel anode for lithium ion batteries
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The innovative and reliable anode materials based on tin (II) sulfide materials have been prepared for lithium ion battery applications, in which SnS nanoparticles were uniformly anchored on Ti3C2 nanosheets matrix. A facile electrostatic attraction method was used to modify Ti3C2 nanosheets to improve the attractive force for SnS nanoparticles. The microscopic morphology, crystalline features and microstructure of SnS/PDDA-Ti3C2 composite materials were evaluated by various measurement such as X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), X-ray photoelectron spectroscopy (XPS) and high-resolution transmission electron microscope (HRTEM). This composite anode exhibits enhanced lithium-ion storage performance compare with SnS, the hybrid materials exhibits an impressive specific capacity of 646â¯mAhâ¯gâ1 at the current density of 100â¯mAâ¯gâ1 after 100 cycles and excellent rate capability of 535â¯mAhâ¯gâ1 at the current density of 2000â¯mAâ¯gâ1. These results indicate that the novel electrode material offers a potential prospect for high-performance energy storage.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 357, 1 February 2019, Pages 150-158
Journal: Chemical Engineering Journal - Volume 357, 1 February 2019, Pages 150-158
نویسندگان
Jinjin Ai, Yike Lei, Shuai Yang, Chunyan Lai, Qunjie Xu,