Constructing High‐Performance Li‐ion Capacitors via Cobalt Fluoride with Excellent Cyclic Stability as Anode and Coconut Shell Biomass‐Derived Carbon as Cathode Materials

2021 ◽  
Vol 6 (32) ◽  
pp. 8349-8360
Author(s):  
Ai‐Jun Jiao ◽  
Jian‐Fei Gao ◽  
Zheng‐Hua He ◽  
Feng‐Feng Li ◽  
Ling‐Bin Kong
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Coconut Shell ◽  
Cyclic Stability ◽  
Li Ion ◽  
Cobalt Fluoride

Carbon-coated LiMn1-Fe PO4 (0≤x≤0.5) nanocomposites as high-performance cathode materials for Li-ion battery

2019 ◽  
Vol 175 ◽  
pp. 107067 ◽  
Author(s):  
Ting-Feng Yi ◽  
Pan-Pan Peng ◽  
Zikui Fang ◽  
Yan-Rong Zhu ◽  
Ying Xie ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Li Ion Battery ◽  
Carbon Coated ◽  
Li Ion

scholarly journals Multishelled Ni-Rich Li(NixCoyMnz)O2Hollow Fibers with Low Cation Mixing as High-Performance Cathode Materials for Li-Ion Batteries

2016 ◽  
Vol 4 (1) ◽  
pp. 1600262 ◽  
Author(s):  
Yihui Zou ◽  
Xianfeng Yang ◽  
Chunxiao Lv ◽  
Tongchao Liu ◽  
Yanzhi Xia ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Cation Mixing

Tuning surface conductivity and stability for high-performance Li- and Mn-rich cathode materials

2019 ◽  
Vol 43 (47) ◽  
pp. 18943-18950 ◽  
Author(s):  
Zhao Li ◽  
Qiang Li ◽  
Anbang Zhang ◽  
Wen Wen ◽  
Lin Wang ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Layered Materials ◽  
High Energy ◽  
Surface Conductivity ◽  
Li Ion Batteries ◽  
Li Ion

Li- and Mn-rich (LMR) layered materials with large specific capacities are one of the most promising cathodes for high-energy Li-ion batteries.

Porous micro-spherical LiFePO4/graphene nanocomposites for high-performance Li ion battery cathode materials

RSC Advances ◽  
2014 ◽  
Vol 4 (100) ◽  
pp. 56701-56706 ◽  
Author(s):  
Wei Wei ◽  
Sen Gao ◽  
Zhao Yang ◽  
Lin Guo
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Li Ion Battery ◽  
Graphene Nanocomposites ◽  
Li Ion

scholarly journals Non-stoichiometric carbon-coated LiFexPO4as cathode materials for high-performance Li-ion batteries

RSC Advances ◽  
2017 ◽  
Vol 7 (53) ◽  
pp. 33544-33551 ◽  
Author(s):  
Ying Feng ◽  
Junjie Gu ◽  
Feng Yu ◽  
Chunfu Lin ◽  
Jinli Zhang ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Lithium Iron Phosphate ◽  
Iron Phosphate ◽  
Lattice Parameters ◽  
Li Ion Batteries ◽  
Carbon Coated ◽  
Li Ion ◽  
Work First

This work first discloses the evolution of lattice parameters of the non-stoichiometric lithium iron phosphate crystals.

scholarly journals LiMn2O4 microspheres as high-performance cathode materials for Li-ion batteries

2018 ◽  
Vol 108 (2) ◽  
pp. 022011 ◽  
Author(s):  
Hao Zheng ◽  
Ting Wang ◽  
Rongfei Zhao ◽  
Jinsong Chen ◽  
Lin Li
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Li Ion Batteries ◽  
Li Ion

scholarly journals Three-Dimensionally Porous Li-Ion and Li-S Battery Cathodes: A Mini Review for Preparation Methods and Energy-Storage Performance

Nanomaterials ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 441 ◽  
Author(s):  
Jinyun Liu ◽  
Jiawei Long ◽  
Sen Du ◽  
Bai Sun ◽  
Shuguang Zhu ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Three Dimensional ◽  
High Energy ◽  
High Energy Density ◽  
Preparation Methods ◽  
Electron Transfer Pathway ◽  
Performance Factors ◽  
Ion Conductivities ◽  
Li Ion

Among many types of batteries, Li-ion and Li-S batteries have been of great interest because of their high energy density, low self-discharge, and non-memory effect, among other aspects. Emerging applications require batteries with higher performance factors, such as capacity and cycling life, which have motivated many research efforts on constructing high-performance anode and cathode materials. Herein, recent research about cathode materials are particularly focused on. Low electron and ion conductivities and poor electrode stability remain great challenges. Three-dimensional (3D) porous nanostructures commonly exhibit unique properties, such as good Li+ ion diffusion, short electron transfer pathway, robust mechanical strength, and sufficient space for volume change accommodation during charge/discharge, which make them promising for high-performance cathodes in batteries. A comprehensive summary about some cutting-edge investigations of Li-ion and Li-S battery cathodes is presented. As demonstrative examples, LiCoO2, LiMn2O4, LiFePO4, V2O5, and LiNi1−x−yCoxMnyO2 in pristine and modified forms with a 3D porous structure for Li-ion batteries are introduced, with a particular focus on their preparation methods. Additionally, S loaded on 3D scaffolds for Li-S batteries is discussed. In addition, the main challenges and potential directions for next generation cathodes have been indicated, which would be beneficial to researchers and engineers developing high-performance electrodes for advanced secondary batteries.

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