Exfoliated MoS2nanosheets confined in 3-D hierarchical carbon nanotube@graphene architecture with superior sodium-ion storage

2017 ◽  
Vol 5 (1) ◽  
pp. 355-363 ◽  
Author(s):  
Tuhin Subhra Sahu ◽  
Qianqian Li ◽  
Jinsong Wu ◽  
Vinayak P. Dravid ◽  
Sagar Mitra
Keyword(s):  
Carbon Nanotube ◽  
3D Structure ◽  
Sodium Ion ◽  
Easy Access ◽  
Sodium Ion Battery ◽  
Ion Storage ◽  
Hierarchical Carbon ◽  
Sodium Ion Storage ◽  
Large Volume Change ◽  
Fast Electron Transport

The 3D structure of the MoS2–MWCNT@rGO composite facilitates the easy access of electrolytes and fast electron transport and accommodates the large volume change during sodiation/de-sodiation and is very promising for sodium-ion battery (SIB) anode applications.

Tailored nanoscale interface in a hierarchical carbon nanotube supported MoS2@MoO2-C electrode toward high performance sodium ion storage

2020 ◽  
Vol 8 (21) ◽  
pp. 11011-11018 ◽  
Author(s):  
Chunrong Ma ◽  
Zhixin Xu ◽  
Jiali Jiang ◽  
ZiFeng Ma ◽  
Tristan Olsen ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Performance ◽  
Specific Capacity ◽  
Rate Capability ◽  
Sodium Ion ◽  
High Specific Capacity ◽  
Ion Storage ◽  
Excellent Cycling Stability ◽  
Hierarchical Carbon ◽  
Sodium Ion Storage

A MoS2/MoO2 heterointerface is created, with MoO2 nanocrystals anchored on MoS2 nanosheets, assisted by an N-doped carbon protecting layer, on CNTs. The electrode has a high specific capacity of ∼700 mA h g−1 at 0.2 A g−1, excellent cycling stability and rate capability.

scholarly journals Carbon-coated FeP nanoparticles anchored on carbon nanotube networks as an anode for long-life sodium-ion storage

2018 ◽  
Vol 54 (80) ◽  
pp. 11348-11351 ◽  
Author(s):  
Chunrong Ma ◽  
Zhengguang Fu ◽  
Changjian Deng ◽  
XiaoZhen Liao ◽  
YuShi He ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Cycling Stability ◽  
Sodium Ion ◽  
Ion Storage ◽  
Carbon Coated ◽  
Long Life ◽  
Carbon Nanotube Networks ◽  
Sodium Ion Storage

Carbon-coated FeP nanoparticles anchored on carbon nanotube networks with enhanced cycling stability for sodium-ion storage.

Analogous graphite carbon sheets derived from corn stalks as high performance sodium-ion battery anodes

RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106218-106224 ◽  
Author(s):  
Decai Qin ◽  
Fang Zhang ◽  
Shengyang Dong ◽  
Yanzhang Zhao ◽  
Guiyin Xu ◽  
...  
Keyword(s):  
High Temperature ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Expansion Process ◽  
Storage Performance ◽  
Ion Storage ◽  
Sodium Ion Storage

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.

Generic Synthesis of Carbon Nanotube Branches on Metal Oxide Arrays Exhibiting Stable High-Rate and Long-Cycle Sodium-Ion Storage

Small ◽  
2016 ◽  
Vol 12 (22) ◽  
pp. 3048-3058 ◽  
Author(s):  
Xinhui Xia ◽  
Dongliang Chao ◽  
Yongqi Zhang ◽  
Jiye Zhan ◽  
Yu Zhong ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Metal Oxide ◽  
Sodium Ion ◽  
High Rate ◽  
Long Cycle ◽  
Ion Storage ◽  
Sodium Ion Storage

Capacitance-enhanced sodium-ion storage in nitrogen-rich hard carbon

2017 ◽  
Vol 5 (42) ◽  
pp. 22186-22192 ◽  
Author(s):  
Rohit Ranganathan Gaddam ◽  
Amir H. Farokh Niaei ◽  
Marlies Hankel ◽  
Debra J. Searles ◽  
Nanjundan Ashok Kumar ◽  
...  
Keyword(s):  
Current Density ◽  
High Performance ◽  
Room Temperature ◽  
Specific Capacity ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Capacitive Storage ◽  
Hard Carbon ◽  
Ion Storage ◽  
Sodium Ion Storage

Nitrogen-rich hard carbon with enhanced capacitive storage for room temperature sodium-ion battery is investigated. The presence of nitrogen allows stronger sodium ion interaction to realize high-performance batteries with a specific capacity of ∼204 mA h g−1 after 1000 cycles at 1 A g−1 current density.

scholarly journals Coaxial Carbon Nanotube Supported TiO2@MoO2@Carbon Core–Shell Anode for Ultrafast and High-Capacity Sodium Ion Storage

ACS Nano ◽  
2018 ◽  
Vol 13 (1) ◽  
pp. 671-680 ◽  
Author(s):  
Chunrong Ma ◽  
Xiang Li ◽  
Changjian Deng ◽  
Yan-Yan Hu ◽  
Sungsik Lee ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Capacity ◽  
Sodium Ion ◽  
Core Shell ◽  
Ion Storage ◽  
Carbon Core ◽  
Supported Tio2 ◽  
Sodium Ion Storage
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