All Photos(4)

761001

Sigma-Aldrich

Lithium nickel manganese cobalt oxide

greener alternative

powder, <0.5 μm particle size, >98%

Synonym(s):
NMC
Linear Formula:
LiNi0.33Mn0.33Co0.33O2
CAS Number:
NACRES:
NA.23

Quality Level

assay

>98%

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

particle size

<0.5 μm

mp

>290 °C (lit.)

application(s)

battery manufacturing

greener alternative category

Enabling

General description

Lithium nickel manganese cobalt oxide (NMC) is a class of electrode material that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

NMC is a novel lithium insertion electrode material for advanced lithium-ion batteries. Mn doping significantly increases the thermal stability besides increasing the electrochemical charge-discharge behavior.
NMC powder has a layered structure and can be used as an active cathode material. It can further be used in combination with single electrolyte interphase (SEI) for the fabrication of lithium-ion batteries.

Packaging

10 g in glass bottle

Legal Information

Product of Engi-Mat Co.

Pictograms

Exclamation markHealth hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Impedance change and capacity fade of lithium nickel manganese cobalt oxide-based batteries during calendar aging
Schmitt J, et al.
Journal of Power Sources, 353, 183-194 (2017)
A bi-functional lithium difluoro (oxalato) borate additive for lithium cobalt oxide/lithium nickel manganese cobalt oxide cathodes and silicon/graphite anodes in lithium-ion batteries at elevated temperatures
Lee SJ, et al.
Electrochimica Acta, 137, 1-8 (2014)
Choi, J.; Manthiram, A.; J.
Journal of the Electrochemical Society, 152, A1714-A1714 (2005)
Belharouak, I.; et al.
Journal of Power Sources, 123, 247-247 (2003)
Electrodes with high power and high capacity for rechargeable lithium batteries
Kang K, et al.
Science, 311(5763), 977-980 (2006)

Articles

Advances in Conversion-Type Li-Metal Fluoride Battery

Professor Qiao’s laboratory lays out recent advances in conversion type lithium metal fluoride batteries. This review explores key concepts in developing electrochemically stable microstructures for wide Li-ion insertion channels.

Electrode Materials for Lithium Ion Batteries

Electrode Materials for Lithium Ion Batteries

Safer High-performance Electrodes, Solid Electrolytes, and Interface Reactions for Lithium-Ion Batteries

Li-ion batteries are currently the focus of numerous research efforts with applications designed to reduce carbon-based emissions and improve energy storage capabilities.

Scaling Up High-Energy Cathode Materials for Electric Vehicles

The critical technical challenges associated with the commercialization of electric vehicle batteries include cost, performance, abuse tolerance, and lifespan.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service