TiO2 nanocrystal embedded ordered mesoporous carbons as anode materials for lithium-ion batteries with highly reversible capacity and rate performance

CrystEngComm ◽  
2013 ◽  
Vol 15 (34) ◽  
pp. 6800 ◽  
Author(s):  
Jingyun Ma ◽  
Dong Xiang ◽  
Zhaoqiang Li ◽  
Qun Li ◽  
Xuekun Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Mesoporous Carbons ◽  
Rate Performance ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous

A comparative study of ordered mesoporous carbons with different pore structures as anode materials for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42922-42930 ◽  
Author(s):  
Diganta Saikia ◽  
Tzu-Hua Wang ◽  
Chieh-Ju Chou ◽  
Jason Fang ◽  
Li-Duan Tsai ◽  
...  
Keyword(s):  
Comparative Study ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Cycling Stability ◽  
Mesoporous Carbons ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous

Ordered mesoporous carbons CMK-3 and CMK-8 with different mesostructures are evaluated as anode materials for lithium-ion batteries. CMK-8 possesses higher reversible capacity, better cycling stability and rate capability than CMK-3.

Three-dimensional nanohybrids of Mn3O4/ordered mesoporous carbons for high performance anode materials for lithium-ion batteries

2012 ◽  
Vol 22 (32) ◽  
pp. 16640 ◽  
Author(s):  
Zhaoqiang Li ◽  
Ningning Liu ◽  
Xuekun Wang ◽  
Changbin Wang ◽  
Yongxin Qi ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Mesoporous Carbons ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous

Three-dimensionally ordered mesoporous carbons activated by hot ammonia treatment as high-performance anode materials in lithium-ion batteries

2015 ◽  
Vol 39 (8) ◽  
pp. 6178-6185 ◽  
Author(s):  
Bin Han ◽  
Eun Joo Lee ◽  
Won Ho Choi ◽  
Won Cheol Yoo ◽  
Jin Ho Bang
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Mesoporous Carbons ◽  
Li Ion Battery ◽  
Ammonia Treatment ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous ◽  
Li Ion ◽  
Battery Application

A simple NH3 heat-treatment is a facile and effective way to boost the performance of three-dimensionally ordered mesoporous carbons in Li-ion battery application.

Highly enhanced electrochemical performance of ultrafine CuO nanoparticles confined in ordered mesoporous carbons as anode materials for sodium-ion batteries

2016 ◽  
Vol 4 (37) ◽  
pp. 14222-14233 ◽  
Author(s):  
Purna Chandra Rath ◽  
Jagabandhu Patra ◽  
Diganta Saikia ◽  
Mrinalini Mishra ◽  
Jeng-Kuei Chang ◽  
...  
Keyword(s):  
Anode Materials ◽  
Reversible Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Mesoporous Carbons ◽  
Initial Discharge Capacity ◽  
Ordered Mesoporous Carbons ◽  
Initial Discharge ◽  
Ordered Mesoporous ◽  
Enhanced Electrochemical Performance

The CuO@CMK-8 anode exhibits an initial discharge capacity of 1405 mA h g−1 and a reversible capacity of 768 mA h g−1 in sodium-ion batteries.

scholarly journals Synthesis of Hierarchical CoO Nano/Microstructures as Anode Materials for Lithium-Ion Batteries

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Dan Qin ◽  
Peng Yan ◽  
Guangzhong Li ◽  
Yunchuang Wang ◽  
Yukuan An ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Coulombic Efficiency ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Rate Performance ◽  
Initial Discharge Capacity ◽  
Promising Alternative ◽  
Initial Discharge ◽  
A Current

Hierarchical CoO nano/microstructures are synthesized via a hydrothermal method and a subsequent annealed process. When evaluated for use in lithium-ion batteries, hierarchical CoO nano/microstructures show a high initial discharge capacity of 1370 mAh/g and a high reversible capacity of 1148 mAh/g over 20 cycles at a current density of 100 mA/g. Superior rate performance with coulombic efficiency of about 100% upon galvanostatic cycling is also revealed. The excellent electrochemical properties of hierarchical CoO nano/microstructures make it a promising alternative anode material for high power lithium-ion batteries applications.

Self-assembly of Fe2O3/ordered mesoporous carbons for high-performance lithium-ion batteries

2018 ◽  
Vol 817 ◽  
pp. 65-72 ◽  
Author(s):  
Liying Kang ◽  
Zhenglong Yang ◽  
Yanbin Xu ◽  
Wei Jiang ◽  
Feng Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Self Assembly ◽  
High Performance ◽  
Lithium Ion ◽  
Mesoporous Carbons ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous

scholarly journals Effect of Nitrogen Doping on the Performance of Mesoporous CMK-8 Carbon Anodes for Li-Ion Batteries

Energies ◽  
2020 ◽  
Vol 13 (19) ◽  
pp. 4998
Author(s):  
G. Calcagno ◽  
M. Agostini ◽  
S. Xiong ◽  
A. Matic ◽  
A. E. C. Palmqvist ◽  
...  
Keyword(s):  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Mesoporous Carbons ◽  
Channel Network ◽  
Ordered Mesoporous Carbons ◽  
Ordered Mesoporous ◽  
N Doping ◽  
Li Ion ◽  
Nitrogen Functionalization

Designing carbonaceous materials with heightened attention to the structural properties such as porosity, and to the functionalization of the surface, is a growing topic in the lithium-ion batteries (LIBs) field. Using a mesoporous silica KIT-6 hard template, mesoporous carbons belonging to the OMCs (ordered mesoporous carbons) family, namely 3D cubic CMK-8 and N-CMK-8 were synthesized and thoroughly structurally characterized. XPS analysis confirmed the successful introduction of nitrogen, highlighting the nature of the different nitrogen atoms incorporated in the structure. The work aims at evaluating the electrochemical performance of N-doped ordered mesoporous carbons as an anode in LIBs, underlining the effect of the nitrogen functionalization. The N-CMK-8 electrode reveals higher reversible capacity, better cycling stability, and rate capability, as compared to the CMK-8 electrode. Coupling the 3D channel network with the functional N-doping increased the reversible capacity to ~1000 mAh·g−1 for the N-CMK-8 from ~450 mAh·g−1 for the undoped CMK-8 electrode. A full Li-ion cell was built using N-CMK-8 as an anode, commercial LiFePO4, a cathode, and LP30 commercial electrolyte, showing stable performance for 100 cycles. The combination of nitrogen functionalization and ordered porosity is promising for the development of high performing functional anodes.

Improved rate performance and cycling stability of graphitized mesoporous carbon as anode materials for lithium-ion batteries

2018 ◽  
Vol 54 (1) ◽  
pp. 648-658 ◽  
Author(s):  
Jing Zhang ◽  
Tianxiang Xu ◽  
Ye Cong ◽  
Yeqiong Zhang ◽  
Xuanke Li ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Mesoporous Carbon ◽  
Anode Materials ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Rate Performance

Nano-silicon/polyaniline composites with an enhanced reversible capacity as anode materials for lithium ion batteries

2015 ◽  
Vol 19 (6) ◽  
pp. 1773-1782 ◽  
Author(s):  
Mingyan Feng ◽  
Jianhua Tian ◽  
Haimei Xie ◽  
Yilan Kang ◽  
Zhongqiang Shan
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Nano Silicon ◽  
Polyaniline Composites
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