Drastically Enhanced High-Rate Performance of Carbon-Coated LiFePO4 Nanorods Using a Green Chemical Vapor Deposition (CVD) Method for Lithium Ion Battery: A Selective Carbon Coating Process

2015 ◽  
Vol 7 (21) ◽  
pp. 11377-11386 ◽  
Author(s):  
Ruiyuan Tian ◽  
Haiqiang Liu ◽  
Yi Jiang ◽  
Jiankun Chen ◽  
Xinghua Tan ◽  
...  
Keyword(s):  
Vapor Deposition ◽  
Carbon Coating ◽  
Lithium Ion ◽  
Chemical Vapor ◽  
High Rate ◽  
Coating Process ◽  
Rate Performance ◽  
Cvd Method ◽  
Carbon Coated ◽  
High Rate Performance

Hybridization of graphene nanosheets and carbon-coated hollow Fe3O4 nanoparticles as a high-performance anode material for lithium-ion batteries

2016 ◽  
Vol 4 (7) ◽  
pp. 2453-2460 ◽  
Author(s):  
Yongtao Zuo ◽  
Gang Wang ◽  
Jun Peng ◽  
Gang Li ◽  
Yanqing Ma ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Fe3o4 Nanoparticles ◽  
High Performance ◽  
Graphene Nanosheets ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Carbon Coated ◽  
Excellent Cycling Stability ◽  
High Rate Performance

A novel 2D H-Fe3O4@C/GNS electrode exhibits excellent cycling stability and super high rate performance.

Ethylene glycol-mediated rapid synthesis of carbon-coated ZnFe2O4 nanoflakes with long-term and high-rate performance for lithium-ion batteries

2018 ◽  
Vol 47 (10) ◽  
pp. 3521-3529 ◽  
Author(s):  
Guoxin Gao ◽  
Lei Shi ◽  
Shiyao Lu ◽  
Ting Gao ◽  
Zhaoyang Li ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Lithium Ion ◽  
Hybrid Structure ◽  
High Rate ◽  
Rate Performance ◽  
Lithium Storage ◽  
Rapid Synthesis ◽  
Carbon Coated ◽  
High Rate Performance

A novel carbon hybrid structure of carbon-coated ZnFe2O4 nanoflakes is developed in this research with long-term and high-rate lithium storage capability.

scholarly journals Polyimide-Derived Carbon-Coated Li4Ti5O12 as High-Rate Anode Materials for Lithium Ion Batteries

Polymers ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 1672
Author(s):  
Shih-Chieh Hsu ◽  
Tzu-Ten Huang ◽  
Yen-Ju Wu ◽  
Cheng-Zhang Lu ◽  
Huei Chu Weng ◽  
...  
Keyword(s):  
Carbon Source ◽  
Electrochemical Performance ◽  
Anode Materials ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Molecular Arrangement ◽  
Thermal Imidization ◽  
Carbon Coated ◽  
Graphite Structure

Carbon-coated Li4Ti5O12 (LTO) has been prepared using polyimide (PI) as a carbon source via the thermal imidization of polyamic acid (PAA) followed by a carbonization process. In this study, the PI with different structures based on pyromellitic dianhydride (PMDA), 4,4′-oxydianiline (ODA), and p-phenylenediamine (p-PDA) moieties have been synthesized. The effect of the PI structure on the electrochemical performance of the carbon-coated LTO has been investigated. The results indicate that the molecular arrangement of PI can be improved when the rigid p-PDA units are introduced into the PI backbone. The carbons derived from the p-PDA-based PI show a more regular graphite structure with fewer defects and higher conductivity. As a result, the carbon-coated LTO exhibits a better rate performance with a discharge capacity of 137.5 mAh/g at 20 C, which is almost 1.5 times larger than that of bare LTO (94.4 mAh/g).

Synthesis of hierarchical ZnO/ZnCo2O4 nanosheets with mesostructures for lithium-ion anodes

RSC Advances ◽  
2016 ◽  
Vol 6 (49) ◽  
pp. 43551-43555 ◽  
Author(s):  
Mengmeng Zhen ◽  
Xiao Zhang ◽  
Lu Liu
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Novel bi-component-active hierarchical ZnO/ZnCo2O4 nanosheets with mesostructures presented a good high-rate performance for lithium ion batteries.

MOF-templated thermolysis for porous CuO/Cu2O@CeO2 anode material of lithium-ion batteries with high rate performance

2017 ◽  
Vol 52 (12) ◽  
pp. 7140-7148 ◽  
Author(s):  
Lijuan Wang ◽  
Xiaojie Wang ◽  
Zhaohui Meng ◽  
Hongjiang Hou ◽  
Baokuan Chen
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Facile formation of a nanostructured NiP2@C material for advanced lithium-ion battery anode using adsorption property of metal–organic framework

2016 ◽  
Vol 4 (24) ◽  
pp. 9593-9599 ◽  
Author(s):  
Gaihua Li ◽  
Hao Yang ◽  
Fengcai Li ◽  
Jia Du ◽  
Wei Shi ◽  
...  
Keyword(s):  
Adsorption Property ◽  
Metal Organic Framework ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Lithium Storage ◽  
Metal Organic ◽  
High Rate Performance ◽  
Battery Anode

Utilizing the adsorption properties of MOFs, a nanostructured NiP2@C was successfully synthesized, which exhibited enhanced capability for lithium storage in terms of both the reversible specific capacity and high-rate performance.

Preparation of hierarchical MoO2@RGO composite and its application for high rate performance lithium-ion batteries

2018 ◽  
Vol 212 ◽  
pp. 198-201 ◽  
Author(s):  
Xiaochuan Chen ◽  
Renpin Liu ◽  
Lingxing Zeng ◽  
Xiaoxia Huang ◽  
Yixing Fang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance
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