Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries

doi:10.1016/j.nanoen.2017.04.005

Title: Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries

Full Record
Other Related Research

Authors:: Fu, Fang; Yao, Yuze; Wang, Haiyan; Xu, Gui-Liang; Amine, Khalil; Sun, Shi-Gang; Shao, Minhua

Publication Date:: 2017-05-01

Sponsoring Org.:: USDOE

OSTI Identifier:: 1397431

Grant/Contract Number:: AC0206CH11357

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Nano Energy

Additional Journal Information:: Journal Name: Nano Energy Journal Volume: 35 Journal Issue: C; Journal ID: ISSN 2211-2855

Publisher:: Elsevier

Country of Publication:: Netherlands

Language:: English

Citation Formats


                    Fu, Fang, Yao, Yuze, Wang, Haiyan, Xu, Gui-Liang, Amine, Khalil, Sun, Shi-Gang, and Shao, Minhua. Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries.  Netherlands: N. p., 2017. 
        Web.  doi:10.1016/j.nanoen.2017.04.005.

Copy to clipboard


                    Fu, Fang, Yao, Yuze, Wang, Haiyan, Xu, Gui-Liang, Amine, Khalil, Sun, Shi-Gang, & Shao, Minhua. Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries.  Netherlands.  doi:10.1016/j.nanoen.2017.04.005.

Copy to clipboard


                    Fu, Fang, Yao, Yuze, Wang, Haiyan, Xu, Gui-Liang, Amine, Khalil, Sun, Shi-Gang, and Shao, Minhua. Mon .  
        "Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries".  Netherlands.  doi:10.1016/j.nanoen.2017.04.005.

Copy to clipboard


                    
@article{osti_1397431,

  title        = {Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries},

  author       = {Fu, Fang and Yao, Yuze and Wang, Haiyan and Xu, Gui-Liang and Amine, Khalil and Sun, Shi-Gang and Shao, Minhua},

  abstractNote = {},

  doi          = {10.1016/j.nanoen.2017.04.005},

  journal      = {Nano Energy},

  number       = C,

  volume       = 35,

  place        = {Netherlands},

  year         = {2017},

  month        = {5}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
DOI: 10.1016/j.nanoen.2017.04.005

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 12 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Structure dependent electrochemical performance of Li-rich layered oxides in lithium-ion batteries

Journal Article Fu, Fang ; Yao, Yuze ; Wang, Haiyan ; ... - Nano Energy

Rational and precise control of the structure and dimension of electrode materials is an efficient way to improve their electrochemical performance. In this work, solvothermal or co-precipitation method is used to synthesize lithium-rich layered oxide materials of Li1.2Mn0.56Co0.12Ni0.12O2 (LLO) with various morphologies and structures, including microspheres, microrods, nanoplates, and irregular nanoparticles. These materials exhibit strong structure- dependent electrochemical properties. The porous hierarchical structured LLO microrods exhibit the best performance, delivering a discharge capacity of 264.6 mAh g(-1) at 0.5 C with over 91% retention after 100 cycles. At a high rate of 5 C, a high discharge capacity of 173.6more »« less
DOI: 10.1016/j.nanoen.2017.04.005
High-performance heterostructured cathodes for lithium-ion batteries with a Ni-rich layered oxide core and a Li-rich layered oxide shell

Journal Article Oh, Pilgun ; Oh, Seung -Min ; Li, Wangda ; ... - Advanced Science

The Ni-rich layered oxides with a Ni content of >0.5 are drawing much attention recently to increase the energy density of lithium-ion batteries. However, the Ni-rich layered oxides suffer from aggressive reaction of the cathode surface with the organic electrolyte at the higher operating voltages, resulting in consequent impedance rise and capacity fade. To overcome this difficulty, we present here a heterostructure composed of a Ni-rich LiNi _0.7Co _0.15Mn _0.15O ₂ core and a Li-rich Li _1.2-xNi _0.2Mn _0.6O ₂ shell, incorporating the advantageous features of the structural stability of the core and chemical stability of the shell. With amore »« less
Cited by 14
DOI: 10.1002/advs.201600184

Full Text Available
Morphological effects on the electrochemical performance of lithium-rich layered oxide cathodes, prepared by electrospinning technique, for lithium-ion battery applications

Journal Article Min, Ji Won ; Kalathil, Abdul Kareem ; Yim, Chul Jin ; ... - Materials Characterization

Li-rich Li{sub 1.2}Ni{sub 0.17}Co{sub 0.17}Mn{sub 0.5}O{sub 2} cathode materials were synthesized by electrospinning technique with different polymers, and their structural, morphological, and electrochemical performances were investigated. It was found that the electrospinning process leads to the formation of a fiber and flower-like morphology, by using different polymers and heat treatment conditions. The nanostructured morphology provided these materials with high initial discharge capacity. The cycling stability was improved with agglomerated nano-particles, as compared with porous materials. - Highlights: • Fiber and flower-like Li-rich cathode was synthesized by simple electrospinning. • Polymer dependent morphology and electrochemical performance was investigated. • Well-organized porousmore »« less
DOI: 10.1016/J.MATCHAR.2014.03.008
Phase transitions and related electrochemical performances of Li-Rich layered cathode materials for high-energy lithium ion batteries

Journal Article Zhao, Jianqing ; Kuai, Xiaoxiao ; Dong, Xinyu ; ... - Journal of Alloys and Compounds
Cited by 9
DOI: 10.1016/j.jallcom.2017.10.179
Synthesis and electrochemical performance of micro-sized Li-rich layered cathode material for Lithium-ion batteries

Journal Article Pan, Lingchao ; Xia, Yonggao ; Qiu, Bao ; ... - Electrochimica Acta
Cited by 8
DOI: 10.1016/j.electacta.2016.06.069

Similar Records