Controllable synthesis of hierarchical ball-in-ball hollow microspheres for a high performance layered Li-rich oxide cathode material

2017 ◽  
Vol 5 (19) ◽  
pp. 9365-9376 ◽  
Author(s):  
Fu-Da Yu ◽  
Lan-Fang Que ◽  
Zhen-Bo Wang ◽  
Yuan Xue ◽  
Yin Zhang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Elemental Composition ◽  
High Performance ◽  
Rate Capability ◽  
Hollow Microspheres ◽  
Li Ion Batteries ◽  
Cycle Stability ◽  
Controllable Synthesis ◽  
Oxide Cathode ◽  
Li Ion

Novel hierarchical ball-in-ball hollow Li-rich microspheres with a multi-elemental composition are reported as a high performance cathode material for Li-ion batteries with excellent rate capability and superior cycle stability.

An Li-rich oxide cathode material with mosaic spinel grain and a surface coating for high performance Li-ion batteries

2014 ◽  
Vol 2 (37) ◽  
pp. 15640 ◽  
Author(s):  
Hui Liu ◽  
Chunyu Du ◽  
Geping Yin ◽  
Bai Song ◽  
Pengjian Zuo ◽  
...  
Keyword(s):  
Cathode Material ◽  
Surface Coating ◽  
High Performance ◽  
Li Ion Batteries ◽  
Oxide Cathode ◽  
Li Ion

Harnessing the concurrent reaction dynamics in active Si and Ge to achieve high performance lithium-ion batteries

2018 ◽  
Vol 11 (3) ◽  
pp. 669-681 ◽  
Author(s):  
Qiaobao Zhang ◽  
Huixin Chen ◽  
Langli Luo ◽  
Bote Zhao ◽  
Hao Luo ◽  
...  
Keyword(s):  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reaction Dynamics ◽  
Nanowire Arrays ◽  
Li Ion Batteries ◽  
Cycle Stability ◽  
Composite Anode ◽  
Ni Foam ◽  
Li Ion

A composite anode of Cu/Si/Ge nanowire arrays grown on a porous Ni foam enables the outstanding capacity, rate capability and cycle stability of Li-ion batteries.

Enhancing coulombic efficiency and rate capability of high capacity lithium excess layered oxide cathode material by electrocatalysis of nanogold

RSC Advances ◽  
2016 ◽  
Vol 6 (24) ◽  
pp. 20374-20380 ◽  
Author(s):  
Quanxin Ma ◽  
Deying Mu ◽  
Yuanlong Liu ◽  
Shibo Yin ◽  
Changsong Dai
Keyword(s):  
Cathode Material ◽  
Coulombic Efficiency ◽  
High Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Treatment Techniques ◽  
Oxide Cathode ◽  
Li Ion ◽  
Co Precipitation

A lithium-rich cathode material Li1.2Mn0.56Ni0.16Co0.08O2 modified with nanogold (Au@LMNCO) for lithium-ion (Li-ion) batteries was prepared using co-precipitation, solid-state reaction and surface treatment techniques.

Mixed-Valent Vanadium Oxide Cathode with Ultrahigh Rate Capability for Aqueous Zinc-Ion Battery

2021 ◽  
Author(s):  
Shenglong Li ◽  
Xiujuan Wei ◽  
Haopeng Chen ◽  
Guoyong Lai ◽  
Xuanpeng Wang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Vanadium Oxide ◽  
High Performance ◽  
Rate Capability ◽  
Zinc Ion ◽  
Commercial Application ◽  
Oxide Cathode

The development of high-performance cathode material is the key to realize commercial application of zinc-ion batteries (ZIBs). Vanadium-based materials have been used as cathode candidate for ZIBs due to their...

scholarly journals Dual modification of LiNi0.6Co0.2Mn0.2O2 with MgHPO4 as a high-performance cathode material for Li-ion batteries

2022 ◽  
Author(s):  
Wujie Ge ◽  
Yuanxiang Fu ◽  
Xianguo Ma ◽  
Xiang Li ◽  
Gongchang Peng
Keyword(s):  
Cathode Material ◽  
Surface Coating ◽  
High Performance ◽  
Elemental Distribution ◽  
Li Ion Batteries ◽  
Structure Morphology ◽  
Li Ion

MgHPO4 has been introduced as a reactant that interacts with LiNi0.6Co0.2Mn0.2O2 (NCM622) to achieve the dual modification of Mg2+ gradient doping and Li3PO4 surface coating. The structure, morphology, elemental distribution,...

Layered-spinel capped nanotube assembled 3D Li-rich hierarchitectures for high performance Li-ion battery cathodes

2016 ◽  
Vol 4 (47) ◽  
pp. 18416-18425 ◽  
Author(s):  
Fu-Da Yu ◽  
Lan-Fang Que ◽  
Zhen-Bo Wang ◽  
Yin Zhang ◽  
Yuan Xue ◽  
...  
Keyword(s):  
High Performance ◽  
Diffusion Rate ◽  
Li Ion Batteries ◽  
Li Ion Battery ◽  
Cycle Stability ◽  
Ion Diffusion ◽  
Irreversible Capacity ◽  
Capacity Loss ◽  
Li Ion ◽  
Resultant Material

We report an effective approach to fabricate layered-spinel capped nanotube assembled 3D Li-rich hierarchitectures as a cathode material for Li-ion batteries. The resultant material exhibits a reduced first-cycle irreversible capacity loss, rapid Li-ion diffusion rate and excellent cycle stability.

Low-concentration donor-doped LiCoO2 as a high performance cathode material for Li-ion batteries to operate between −10.4 and 45.4 °C

2012 ◽  
Vol 22 (41) ◽  
pp. 22233 ◽  
Author(s):  
Dong Luo ◽  
Guangshe Li ◽  
Chuang Yu ◽  
Liusai Yang ◽  
Jing Zheng ◽  
...  
Keyword(s):  
Cathode Material ◽  
High Performance ◽  
Li Ion Batteries ◽  
Low Concentration ◽  
Li Ion
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