DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Multi-scale stabilization of high-voltage LiCoO2 enabled by nanoscale solid electrolyte coating

Abstract

LiCoO2 (LCO) possess a high theoretical specific capacity of 274 mAh g–1, and currently LCO charged to 4.48 ​V with a capacity of ~190–195 mAh g1 is penetrating the commercial markets. Scalable strategies to further enhance the performance of LCO are highly attractive. In this work, we develop a scalable ball-milling and sintering method to tackle this long-standing challenge by modifying LCO surface with only 1.5–3.5% ceramic solid electrolyte nanoparticles, specifically Li1.5Al0.5Ge1.5(PO4)3 (LAGP) as an example. Consequently, the atomic-to-meso multiscale structural stabilities have been significantly improved, even with a high cut-off voltage of 4.5 ​V vs. Li/Li+, leading to excellent electrochemical stabilities. The nano-LAGP modified Li|LCO cell exhibits high discharge capacity of 196 mAh g–1 at 0.1 ​C, capacity retention of 88% over 400 cycles, and remarkably enhanced rate capability (163 mAh g–1 at 6 ​C). These results show significant improvement compared to the Li|LCO cells. The as-prepared graphite|LAGP-LCO full cells also show steady cycling with 80.4% capacity retention after 200 cycles with a voltage cut-off of 4.45 ​V. This work provides a simple and scalable approach to achieve stable cycling of LCO at high voltage with high energy density.

Authors:
 [1];  [2];  [1];  [3];  [1];  [1];  [1];  [1]; ORCiD logo [1]; ORCiD logo [4];  [5]; ORCiD logo [6]; ORCiD logo [5]; ORCiD logo [5];  [5];  [5];  [3];  [1]
  1. Columbia Univ., New York, NY (United States)
  2. Columbia Univ., New York, NY (United States); Peking Univ., Beijing (China)
  3. Peking Univ., Beijing (China)
  4. Univ. of Science and Technology Beijing (China)
  5. Brookhaven National Lab. (BNL), Upton, NY (United States)
  6. Jiangxi Normal Univ., Nanchang (China)
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY (United States). National Synchrotron Light Source II (NSLS-II)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES); Research Corporation for Science Advancement; China Scholarship Council (CSC); National Natural Science Foundation of China (NSFC)
OSTI Identifier:
1616943
Alternate Identifier(s):
OSTI ID: 1615380
Report Number(s):
BNL-215882-2020-JAAM
Journal ID: ISSN 2405-8297
Grant/Contract Number:  
SC0012704; 26293
Resource Type:
Accepted Manuscript
Journal Name:
Energy Storage Materials
Additional Journal Information:
Journal Volume: 29; Journal Issue: C; Journal ID: ISSN 2405-8297
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE; Lithium battery; High voltage; Energy density; LiCoO2; Li1.5Al0.5Ge1.5(PO4)3 nanoparticles

Citation Formats

Li, Zeyuan, Li, Aijun, Zhang, Hanrui, Ning, Fanghua, Li, Wenxi, Zangiabadi, Amirali, Cheng, Qian, Borovilas, James Joseph, Chen, Yijun, Zhang, Haijun, Xiao, Xianghui, Ouyang, Chuying, Huang, Xiaojing, Lee, Wah-Keat, Ge, Mingyuan, Chu, Yong S., Chuan, Xiuyun, and Yang, Yuan. Multi-scale stabilization of high-voltage LiCoO2 enabled by nanoscale solid electrolyte coating. United States: N. p., 2020. Web. doi:10.1016/j.ensm.2020.03.031.
Li, Zeyuan, Li, Aijun, Zhang, Hanrui, Ning, Fanghua, Li, Wenxi, Zangiabadi, Amirali, Cheng, Qian, Borovilas, James Joseph, Chen, Yijun, Zhang, Haijun, Xiao, Xianghui, Ouyang, Chuying, Huang, Xiaojing, Lee, Wah-Keat, Ge, Mingyuan, Chu, Yong S., Chuan, Xiuyun, & Yang, Yuan. Multi-scale stabilization of high-voltage LiCoO2 enabled by nanoscale solid electrolyte coating. United States. https://doi.org/10.1016/j.ensm.2020.03.031
Li, Zeyuan, Li, Aijun, Zhang, Hanrui, Ning, Fanghua, Li, Wenxi, Zangiabadi, Amirali, Cheng, Qian, Borovilas, James Joseph, Chen, Yijun, Zhang, Haijun, Xiao, Xianghui, Ouyang, Chuying, Huang, Xiaojing, Lee, Wah-Keat, Ge, Mingyuan, Chu, Yong S., Chuan, Xiuyun, and Yang, Yuan. Thu . "Multi-scale stabilization of high-voltage LiCoO2 enabled by nanoscale solid electrolyte coating". United States. https://doi.org/10.1016/j.ensm.2020.03.031. https://www.osti.gov/servlets/purl/1616943.
@article{osti_1616943,
title = {Multi-scale stabilization of high-voltage LiCoO2 enabled by nanoscale solid electrolyte coating},
author = {Li, Zeyuan and Li, Aijun and Zhang, Hanrui and Ning, Fanghua and Li, Wenxi and Zangiabadi, Amirali and Cheng, Qian and Borovilas, James Joseph and Chen, Yijun and Zhang, Haijun and Xiao, Xianghui and Ouyang, Chuying and Huang, Xiaojing and Lee, Wah-Keat and Ge, Mingyuan and Chu, Yong S. and Chuan, Xiuyun and Yang, Yuan},
abstractNote = {LiCoO2 (LCO) possess a high theoretical specific capacity of 274 mAh g–1, and currently LCO charged to 4.48 ​V with a capacity of ~190–195 mAh g1 is penetrating the commercial markets. Scalable strategies to further enhance the performance of LCO are highly attractive. In this work, we develop a scalable ball-milling and sintering method to tackle this long-standing challenge by modifying LCO surface with only 1.5–3.5% ceramic solid electrolyte nanoparticles, specifically Li1.5Al0.5Ge1.5(PO4)3 (LAGP) as an example. Consequently, the atomic-to-meso multiscale structural stabilities have been significantly improved, even with a high cut-off voltage of 4.5 ​V vs. Li/Li+, leading to excellent electrochemical stabilities. The nano-LAGP modified Li|LCO cell exhibits high discharge capacity of 196 mAh g–1 at 0.1 ​C, capacity retention of 88% over 400 cycles, and remarkably enhanced rate capability (163 mAh g–1 at 6 ​C). These results show significant improvement compared to the Li|LCO cells. The as-prepared graphite|LAGP-LCO full cells also show steady cycling with 80.4% capacity retention after 200 cycles with a voltage cut-off of 4.45 ​V. This work provides a simple and scalable approach to achieve stable cycling of LCO at high voltage with high energy density.},
doi = {10.1016/j.ensm.2020.03.031},
journal = {Energy Storage Materials},
number = C,
volume = 29,
place = {United States},
year = {Thu Apr 09 00:00:00 EDT 2020},
month = {Thu Apr 09 00:00:00 EDT 2020}
}

Works referenced in this record:

Practical Challenges and Future Perspectives of All-Solid-State Lithium-Metal Batteries
journal, April 2019


Lithium battery chemistries enabled by solid-state electrolytes
journal, February 2017


Electrical Energy Storage for the Grid: A Battery of Choices
journal, November 2011


Towards greener and more sustainable batteries for electrical energy storage
journal, November 2014


Status and challenges in enabling the lithium metal electrode for high-energy and low-cost rechargeable batteries
journal, December 2017


Bioinspired, Spine-Like, Flexible, Rechargeable Lithium-Ion Batteries with High Energy Density
journal, January 2018


Li-ion batteries: basics, progress, and challenges
journal, September 2015

  • Deng, Da
  • Energy Science & Engineering, Vol. 3, Issue 5
  • DOI: 10.1002/ese3.95

Advanced High Energy Density Secondary Batteries with Multi-Electron Reaction Materials
journal, May 2016


Understanding electrochemical potentials of cathode materials in rechargeable batteries
journal, March 2016


Electrochemical surface passivation of LiCoO2 particles at ultrahigh voltage and its applications in lithium-based batteries
journal, November 2018


Role of Oxygen Holes in Li x CoO 2 Revealed by Soft X-Ray Spectroscopy
journal, August 2013


Effects of Impurities on the Electrochemical Properties of LiCoO2
journal, October 1993

  • Reimers, J. N.; Dahn, J. R.; von Sacken, U.
  • Journal of The Electrochemical Society, Vol. 140, Issue 10
  • DOI: 10.1149/1.2220905

Chemical States of Overcharged LiCoO 2 Particle Surfaces and Interiors Observed Using Electron Energy-Loss Spectroscopy
journal, June 2015

  • Kikkawa, Jun; Terada, Shohei; Gunji, Akira
  • The Journal of Physical Chemistry C, Vol. 119, Issue 28
  • DOI: 10.1021/acs.jpcc.5b02303

Electrochemical and In Situ Synchrotron XRD Studies on Al[sub 2]O[sub 3]-Coated LiCoO[sub 2] Cathode Material
journal, January 2004

  • Liu, Lijun; Chen, Liquan; Huang, Xuejie
  • Journal of The Electrochemical Society, Vol. 151, Issue 9
  • DOI: 10.1149/1.1772781

Comparison of the chemical stability of the high energy density cathodes of lithium-ion batteries
journal, November 2001


Nonrigid Band Behavior of the Electronic Structure of LiCoO 2 Thin Film during Electrochemical Li Deintercalation
journal, June 2014

  • Ensling, D.; Cherkashinin, G.; Schmid, S.
  • Chemistry of Materials, Vol. 26, Issue 13
  • DOI: 10.1021/cm501480b

Improving the Capacity Retention of LiCoO[sub 2] Cycled to 4.5 V by Heat-Treatment
journal, January 2004

  • Chen, Zhaohui; Dahn, J. R.
  • Electrochemical and Solid-State Letters, Vol. 7, Issue 1
  • DOI: 10.1149/1.1628871

Electrochemical properties of LiMxCo1−xO2 [M = Mg, Zr] prepared by sol–gel process
journal, November 2004


Improvement of the cycling performance of LiCoO2 with assistance of cross-linked PAN for lithium ion batteries
journal, August 2015


Effects of MgO Coating on the Structural and Electrochemical Characteristics of LiCoO 2 as Cathode Materials for Lithium Ion Battery
journal, April 2014

  • Shim, Jae-Hyun; Lee, Sanghun; Park, Sung Soo
  • Chemistry of Materials, Vol. 26, Issue 8
  • DOI: 10.1021/cm403846a

A deep study of the protection of Lithium Cobalt Oxide with polymer surface modification at 4.5 V high voltage
journal, January 2018


High-Performance Genuine Lithium Polymer Battery Obtained by Fine-Ceramic-Electrolyte Coating of LiCoO[sub 2]
journal, January 2005

  • Kobayashi, Yo; Seki, Shiro; Tabuchi, Mitsuharu
  • Journal of The Electrochemical Society, Vol. 152, Issue 10
  • DOI: 10.1149/1.2007207

Trace doping of multiple elements enables stable battery cycling of LiCoO2 at 4.6 V
journal, June 2019


Electrolyte additive enabled fast charging and stable cycling lithium metal batteries
journal, March 2017


Nonflammable, Low-Cost, and Fluorine-Free Solvent for Liquid Electrolyte of Rechargeable Lithium Metal Batteries
journal, April 2019

  • Jin, Tianwei; Wang, Yini; Hui, Zeyu
  • ACS Applied Materials & Interfaces, Vol. 11, Issue 19
  • DOI: 10.1021/acsami.8b22156

One-minute nano-tomography using hard X-ray full-field transmission microscope
journal, August 2018

  • Ge, Mingyuan; Coburn, David Scott; Nazaretski, Evgeny
  • Applied Physics Letters, Vol. 113, Issue 8
  • DOI: 10.1063/1.5048378

Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996


From ultrasoft pseudopotentials to the projector augmented-wave method
journal, January 1999


Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

First-principles prediction of redox potentials in transition-metal compounds with LDA + U
journal, December 2004


Special points for Brillouin-zone integrations
journal, June 1976

  • Monkhorst, Hendrik J.; Pack, James D.
  • Physical Review B, Vol. 13, Issue 12, p. 5188-5192
  • DOI: 10.1103/PhysRevB.13.5188

The influence of different conducting salts on the metal dissolution and capacity fading of NCM cathode material
journal, July 2014


Lithium-Metal Foil Surface Modification: An Effective Method to Improve the Cycling Performance of Lithium-Metal Batteries
journal, June 2017

  • Becking, Jens; Gröbmeyer, Albert; Kolek, Martin
  • Advanced Materials Interfaces, Vol. 4, Issue 16
  • DOI: 10.1002/admi.201700166

Ionic liquid-enhanced solid state electrolyte interface (SEI) for lithium–sulfur batteries
journal, January 2013

  • Zheng, Jianming; Gu, Meng; Chen, Honghao
  • Journal of Materials Chemistry A, Vol. 1, Issue 29
  • DOI: 10.1039/c3ta11553d

Identification of cathode materials for lithium batteries guided by first-principles calculations
journal, April 1998

  • Ceder, G.; Chiang, Y. -M.; Sadoway, D. R.
  • Nature, Vol. 392, Issue 6677
  • DOI: 10.1038/33647