| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7832802 | Applied Surface Science | 2018 | 34 Pages |
Abstract
A simple hydrothermal plus annealing method has been developed to fabricate SnS/NC nanocomposites and their electrochemcial Li-storage performance has also been investigated. The as-prepared composites are characterized by XRD, SEM, EDS, Raman, BET and XPS. In this composite, ultrathin SnS nanosheets are well hybridized with glucosamine-derived nitrogen-doped carbon to form hierarchical porous architectures with large surface areas. Benefiting from the desirable structural merits as well as the generated synergism between components, the SnS/NC composite electrode delivers an enormously enhanced electrochemical lithium-storage performance including large reversible capacity of 832â¯mAâ¯hâ¯gâ1 after 100 cycles, enhanced cyclability and superior high-rate capability.
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Authors
Limei Xu, Lin Ma, Xiaoping Zhou, Yan Ling, Xiaolang Wang, Meifeng Chen,