Cobalt Sulfide Quantum Dot Embedded N/S-Doped Carbon Nanosheets with Superior Reversibility and Rate Capability for Sodium-Ion Batteries

ACS Nano ◽  
2017 ◽  
Vol 11 (12) ◽  
pp. 12658-12667 ◽  
Author(s):  
Qiubo Guo ◽  
Yifan Ma ◽  
Tingting Chen ◽  
Qiuying Xia ◽  
Mei Yang ◽  
...  
2017 ◽  
Vol 5 (37) ◽  
pp. 19745-19751 ◽  
Author(s):  
Jian Sheng ◽  
Leping Yang ◽  
Yuan-En Zhu ◽  
Feng Li ◽  
Yue Zhang ◽  
...  

Oriented SnS nanoflakes were bound on S-doped N-rich carbon nanosheets to increase pseudocapacitance, and this composite delivers high Na-storage capacity and excellent rate capability.


Carbon ◽  
2017 ◽  
Vol 122 ◽  
pp. 82-91 ◽  
Author(s):  
Zhigao Luo ◽  
Jiang Zhou ◽  
Xinxin Cao ◽  
Sainan Liu ◽  
Yangshen Cai ◽  
...  

2017 ◽  
Vol 19 (19) ◽  
pp. 4622-4632 ◽  
Author(s):  
Guoqiang Zou ◽  
Hongshuai Hou ◽  
Ganggang Zhao ◽  
Zhaodong Huang ◽  
Peng Ge ◽  
...  

In this work, an ultra-thin sheet-like carbon with the co-doping of S and N prepared by a environmentally friendly one-pot method was firstly reported, delivering high-rate capability for SIBs.


2021 ◽  
Vol 496 ◽  
pp. 229834
Author(s):  
Yi Wan ◽  
Yanling Qiu ◽  
Canpei Wang ◽  
Huamin Zhang ◽  
Qiong Zheng ◽  
...  

Author(s):  
Wenqian Han ◽  
Guannan Guo ◽  
Yan Xia ◽  
Jing Ning ◽  
Yuwei Deng ◽  
...  

Transition metal dichalcogenides (TMDs) are promising anode materials for sodium-ion batteries (SIBs), but suffer from low rate capability and poor cycling stability. Here, we describe our efforts in designing a...


2021 ◽  
pp. 2100808
Author(s):  
Bo Yin ◽  
Shuquan Liang ◽  
Dongdong Yu ◽  
Boshi Cheng ◽  
Ishioma L. Egun ◽  
...  

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