Mesoporous ZnCo2O4 microspheres as an anode material for high-performance secondary lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (25) ◽  
pp. 19241-19247 ◽  
Author(s):  
Lingyun Guo ◽  
Qiang Ru ◽  
Xiong Song ◽  
Shejun Hu ◽  
Yudi Mo
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
Excellent Electrochemical Performance

The as-prepared mesoporous ZnCo2O4 microspheres showed a high specific capacity and excellent electrochemical performance when used as an anode material for lithium ion batteries.

Facile synthesis of Mn-doped hollow Fe2O3 nanospheres coated with polypyrrole as anodes for high-performance lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (53) ◽  
pp. 48199-48204 ◽  
Author(s):  
Guangda Li ◽  
Rumeng Han ◽  
Xiaoyun Xu ◽  
Manman Ren
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Lithium Ion ◽  
Facile Synthesis ◽  
Excellent Electrochemical Performance ◽  
Mn Doped

Hollow Mn-doped Fe2O3/PPy nanospheres have been fabricated, which exhibited excellent electrochemical performance as an anode material for lithium-ion batteries.

Microwave-assisted rapid synthesis of mesoporous nanostructured ZnCo2O4 anode materials for high-performance lithium-ion batteries

2015 ◽  
Vol 3 (48) ◽  
pp. 24303-24308 ◽  
Author(s):  
Yanjie Wang ◽  
Jun Ke ◽  
Yawen Zhang ◽  
Yunhui Huang
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Anode Materials ◽  
High Performance ◽  
Synthesis Method ◽  
Lithium Ion ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Excellent Electrochemical Performance

A microwave-assisted rapid synthesis method is developed to prepare mesoporous nanostructured ZnCo2O4, which shows excellent electrochemical performance as an anode material for lithium-ion batteries.

One-step synthesis of MOF-derived Ga/Ga2O3@C dodecahedra as an anode material for high-performance lithium-ion batteries

2019 ◽  
Vol 48 (33) ◽  
pp. 12386-12390 ◽  
Author(s):  
Ke Wang ◽  
Wenkai Ye ◽  
Weihao Yin ◽  
Wenwen Chai ◽  
Bohejin Tang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Current Density ◽  
High Performance ◽  
Hydrogen Reduction ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
One Step

A Ga/Ga2O3@C dodecahedron composite with a high specific capacity of about 542 mA h g−1 after 200 cycles at the current density of 1000 mA g−1 was synthesized by one-step hydrogen reduction.

Facile fabrication of Chinese lantern-like MnO@N–C: a high-performance anode material for lithium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (44) ◽  
pp. 23027-23035 ◽  
Author(s):  
Tian Qiu ◽  
Juan Wang ◽  
Yanluo Lu ◽  
Wensheng Yang
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Lithium Ion ◽  
Excellent Electrochemical Performance ◽  
Facile Fabrication

Chinese lantern-like MnO@N–C is prepared via a facile process, and exhibits excellent electrochemical performance as an anode material for lithium-ion batteries.

Metallic VS2/graphene heterostructure as an ultra-high rate and high-specific capacity anode material for Li/Na-ion batteries

2021 ◽  
Author(s):  
Bo Liu ◽  
Tianyu Gao ◽  
Peiguang Liao ◽  
Yufeng Wen ◽  
Mingjia Yao ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Rate ◽  
High Specific Capacity ◽  
Conductive Substrate

Graphene has been used as a conductive substrate to improve the electrochemical performance of layered VS2 as anode material for lithium-ion batteries. However, it still lacks in-depth understanding of the...

scholarly journals The influence of different Si : C ratios on the electrochemical performance of silicon/carbon layered film anodes for lithium-ion batteries

RSC Advances ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 6660-6666 ◽  
Author(s):  
Jun Wang ◽  
Shengli Li ◽  
Yi Zhao ◽  
Juan Shi ◽  
Lili Lv ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Lithium Ions ◽  
High Specific Capacity ◽  
Silicon Carbon ◽  
Silicon Based

With a high specific capacity (4200 mA h g−1), silicon based materials have become the most promising anode materials in lithium-ions batteries.

Synthesis and Electrochemical Performance of SnO2/Graphene Hybrid Anode for Lithium Ion Batteries

2013 ◽  
Vol 1540 ◽  
Author(s):  
Chia-Yi Lin ◽  
Chien-Te Hsieh ◽  
Ruey-Shin Juang
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Coulombic Efficiency ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Cycling Performance ◽  
Homogeneous Distribution

ABSTRACTAn efficient microwave-assisted polyol (MP) approach is report to prepare SnO2/graphene hybrid as an anode material for lithium ion batteries. The key factor to this MP method is to start with uniform graphene oxide (GO) suspension, in which a large amount of surface oxygenate groups ensures homogeneous distribution of the SnO2 nanoparticles onto the GO sheets under the microwave irradiation. The period for the microwave heating only takes 10 min. The obtained SnO2/graphene hybrid anode possesses a reversible capacity of 967 mAh g-1 at 0.1 C and a high Coulombic efficiency of 80.5% at the first cycle. The cycling performance and the rate capability of the hybrid anode are enhanced in comparison with that of the bare graphene anode. This improvement of electrochemical performance can be attributed to the formation of a 3-dimensional framework. Accordingly, this study provides an economical MP route for the fabrication of SnO2/graphene hybrid as an anode material for high-performance Li-ion batteries.

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