Sulfur-functionalized three-dimensional graphene monoliths as high-performance anodes for ultrafast sodium-ion storage

2018 ◽  
Vol 54 (34) ◽  
pp. 4317-4320 ◽  
Author(s):  
Dequn Zheng ◽  
Jun Zhang ◽  
Wei Lv ◽  
Tengfei Cao ◽  
Siwei Zhang ◽  
...  

Sulfur-functionalized graphene monoliths with a three-dimensional porous framework as anodes show a high capacity and ultrafast sodium ion storage performance.

2020 ◽  
Vol 8 (43) ◽  
pp. 22593-22600
Author(s):  
Lisan Cui ◽  
Chunlei Tan ◽  
Guanhua Yang ◽  
Yu Li ◽  
Qichang Pan ◽  
...  

Bimetallic sulfide SnS/MoS2 heterostructures decorating N, S co-doped carbon nanosheets have been synthesized, and evaluated as high performance anode materials for SIBs.


RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106218-106224 ◽  
Author(s):  
Decai Qin ◽  
Fang Zhang ◽  
Shengyang Dong ◽  
Yanzhang Zhao ◽  
Guiyin Xu ◽  
...  

Analogous graphite carbon sheets from corn stalks have been synthesized via a simple high temperature carbonization and expansion process, which showed superior sodium ion storage performance.


Nanoscale ◽  
2018 ◽  
Vol 10 (44) ◽  
pp. 20813-20820 ◽  
Author(s):  
Yuelei Pan ◽  
Xudong Cheng ◽  
Lunlun Gong ◽  
Long Shi ◽  
Heping Zhang

Nanoflower-like N–C/CoS2 composites are synthesized by a facile one-pot solvothermal technique, exhibiting excellent sodium ion storage performance.


2018 ◽  
Vol 353 ◽  
pp. 453-459 ◽  
Author(s):  
Peiyu Wang ◽  
Bingjun Yang ◽  
Guoheng Zhang ◽  
Li Zhang ◽  
Haiyan Jiao ◽  
...  

2018 ◽  
Vol 54 (36) ◽  
pp. 4533-4536 ◽  
Author(s):  
Di Zhao ◽  
Mallory Clites ◽  
Guobing Ying ◽  
Sankalp Kota ◽  
Jie Wang ◽  
...  

A novel strategy for producing three-dimensional (3D) porous Ti3C2Tx(MXene) networks by alkali-induced crumpling of Ti3C2Txnanosheets is presented. These networks display high capacity and good rate performance as anode materials for sodium-ion batteries.


Nanoscale ◽  
2018 ◽  
Vol 10 (2) ◽  
pp. 800-806 ◽  
Author(s):  
Xusheng Wang ◽  
Zhanhai Yang ◽  
Chao Wang ◽  
Luxiang Ma ◽  
Chunsong Zhao ◽  
...  

FeSe@FeS microcapsules are auto-generated through a facile solid-state reaction, ensuring a high-performance sodium-ion half/full battery.


Nanoscale ◽  
2018 ◽  
Vol 10 (16) ◽  
pp. 7851-7859 ◽  
Author(s):  
Wei Huang ◽  
Hongyu Sun ◽  
Huihui Shangguan ◽  
Xianyi Cao ◽  
Xinxin Xiao ◽  
...  

Three-dimensional (3D) carbon-wrapped iron sulfide interlocked graphene (Fe7S8@C-G) composites for high-performance sodium-ion storage are designed and produced through electrostatic interactions and subsequent sulfurization.


ACS Nano ◽  
2021 ◽  
Author(s):  
Jiayin Li ◽  
Rong Wang ◽  
Penghui Guo ◽  
Xing Liu ◽  
Yunfei Hu ◽  
...  

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