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761001

Sigma-Aldrich

Lithium nickel manganese cobalt oxide

greener alternative

powder, <0.5 μm particle size, >98%

Sinonimo/i:

NMC

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About This Item

Formula condensata:
LiNi0.33Mn0.33Co0.33O2
Numero CAS:
Numero MDL:
Codice UNSPSC:
26111700
NACRES:
NA.23

Grado

battery grade

Saggio

>98%

Stato

powder

PM

Mw 96.46 g/mol

Composizione

LiNi0.33Mn0.33Co0.33O2

Caratteristiche più verdi

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

sustainability

Greener Alternative Product

Dimensione particelle

<0.5 μm

Punto di fusione

>290 °C (lit.)

Densità

2.11 g/cm3

applicazioni

battery manufacturing

Categoria alternativa più verde

Descrizione generale

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.

Applicazioni

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.
NMC111 (lithium nickel-manganese-cobalt oxide with a stoichiometry of 1:1:1) is a promising cathode material used in advanced lithium-ion batteries, particularly for electric vehicle applications, due to its high energy density and long cycle life. NMC111 powder has a layered crystal structure that enables efficient, reversible lithium-ion diffusion, which is essential for good electrochemical performance. Manganese doping improves the thermal stability of the material while enhancing its electrochemical charge-discharge behavior. Compared to other NMC materials, NMC111 has a higher thermal stability and is less prone to thermal runaway, making it a safer option for battery applications.

Caratteristiche e vantaggi

Our NMC111 has engineered improvements over other LiNMC materials including thermal stability and high conductivity:
  • More Reliable
  • Longer Cycle Life
  • Bulk and Pilot Scale Available

Note legali

Product of Engi-Mat Co.

Pittogrammi

Health hazardExclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Carc. 2 - Skin Sens. 1

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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I clienti hanno visto anche

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)
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)
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)
The Li-ion rechargeable battery: a perspective
Goodenough JB and Park K
Journal of the American Chemical Society, 135(4), 1167-1176 (2013)

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Electrode Materials for Lithium Ion Batteries

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