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Title: Li- and Mn-Rich Cathode Materials: Challenges to Commercialization

Journal Article · · Advanced Energy Materials
 [1];  [2];  [2];  [3];  [1];  [3];  [2];  [1]
  1. Energy and Environmental Directorate, Pacific Northwest National Laboratory, 902 Battelle Boulevard Richland WA 99354 USA
  2. School of Energy and Chemical Engineering, Green Energy Materials Development Center, Ulsan National Institute of Science and Technology (UNIST), Korea 689-798
  3. Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, 902 Battelle Boulevard Richland WA 99354 USA
+ Show Author Affiliations

The lithium- and manganese-rich (LMR) layered structure cathode exhibit one of the highest specific energy (~900 Wh kg-1) among all the cathode materials. However, the practical applications of LMR cathodes are still hindered by several significant challenges including voltage fade, large initial capacity loss, poor rate capability and limited cycle life. Herein, we review the recent progresses and understandings on the application of LMR cathode materials from practical point of view. Several key parameters of LMR cathodes that affect the LMR/graphite full cell operation are systematically analysed. These factors include the first cycle capacity loss, voltage fade, powder tap density, electrode density of LMR based cathode etc. New approaches to minimize the detrimental effect of these factors are highlighted in this work. We also provided the perspectives for the future research on LMR cathode materials, focusing on addressing the fundamental problems of LMR cathodes while always keeping practical considerations in mind.

Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States). Environmental Molecular Sciences Laboratory (EMSL)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-76RL01830
OSTI ID:
1373002
Report Number(s):
PNNL-SA-117202; 48379; VT1201000
Journal Information:
Advanced Energy Materials, Vol. 7, Issue 6; ISSN 1614-6832
Publisher:
Wiley
Country of Publication:
United States
Language:
English

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High-Performance Li(Li 0.18 Ni 0.15 Co 0.15 Mn 0.52 )O 2 @Li 4 M 5 O 12 Heterostructured Cathode Material Coated with a Lithium Borate Oxide Glass Layer journal August 2015
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Nanostructured Hybrid Layered-Spinel Cathode Material Synthesized by Hydrothermal Method for Lithium-Ion Batteries journal May 2014
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The Configurational Space of Rocksalt-Type Oxides for High-Capacity Lithium Battery Electrodes journal May 2014
New Insights into Improving Rate Performance of Lithium-Rich Cathode Material journal May 2015
Synthetic optimization of Li[Ni1/3Co1/3Mn1/3]O2 via co-precipitation journal December 2004
Retarded phase transition by fluorine doping in Li-rich layered Li 1.2 Mn 0.54 Ni 0.13 Co 0.13 O 2 cathode material journal June 2015
Conductivity and electrochemical performance of cathode xLi2MnO3·(1−x)LiMn1/3Ni1/3Co1/3O2 (x=0.1, 0.2, 0.3, 0.4) at different temperatures journal January 2013
Atomic Structure of a Lithium-Rich Layered Oxide Material for Lithium-Ion Batteries: Evidence of a Solid Solution journal August 2011
Advances in Sustain Stable Voltage of Cr-Doped Li-Rich Layered Cathodes for Lithium Ion Batteries journal January 2014
Improving high-capacity Li1.2Ni0.15Mn0.55Co0.1O2-based lithium-ion cells by modifiying the positive electrode with alumina journal July 2013
Recent Developments in Synthesis of xLi2MnO3 · (1 − x)LiMO2 (M = Ni, Co, Mn) Cathode Powders for High-Energy Lithium Rechargeable Batteries journal September 2014
A high energy density full lithium-ion cell based on specially matched coulombic efficiency journal January 2016
History, Evolution, and Future Status of Energy Storage journal May 2012
An Advanced Lithium Ion Battery Based on Amorphous Silicon Film Anode and Integrated xLi2MnO3.(1-x)LiNiyMnzCo1-y-zO2 Cathode journal January 2013
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Structural and electrochemical properties of (1−x) Li[Ni0.20Li0.20Mn0.60]O2–xLi[Co0.50Li0.167Mn0.333]O2 for lithium secondary batteries journal September 2005
Enhanced performance of sulfone-based electrolytes at lithium ion battery electrodes, including the LiNi0.5Mn1.5O4 high voltage cathode journal September 2014
Understanding the Effect of Lithium Bis(oxalato) Borate (LiBOB) on the Structural and Electrochemical Aging of Li and Mn Rich High Capacity Li 1.2 Ni 0.16 Mn 0.56 Co 0.08 O 2 Cathodes journal January 2015
Improving High Voltage Interfacial and Structural Stability of Layered Lithium-Rich Oxide Cathode by Using a Boracic Electrolyte Additive journal January 2016
Mechanisms Associated with the “Plateau” Observed at High Voltage for the Overlithiated Li 1.12 (Ni 0.425 Mn 0.425 Co 0.15 ) 0.88 O 2 System journal August 2008

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