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Key Documents

761001

Sigma-Aldrich

Lithium nickel manganese cobalt oxide

greener alternative

powder, <0.5 μm particle size, >98%

Synonyme(s) :

NMC

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About This Item

Formule linéaire :
LiNi0.33Mn0.33Co0.33O2
Numéro CAS:
Code UNSPSC :
26111700
Nomenclature NACRES :
NA.23

Qualité

battery grade

Niveau de qualité

Pureté

>98%

Forme

powder

Poids mol.

Mw 96.46 g/mol

Composition

LiNi0.33Mn0.33Co0.33O2

Caractéristiques du produit alternatif plus écologique

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

sustainability

Greener Alternative Product

Taille des particules

<0.5 μm

Pf

>290 °C (lit.)

Densité

2.11 g/cm3

Application(s)

battery manufacturing

Autre catégorie plus écologique

Description générale

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.
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.

Caractéristiques et avantages

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

Informations légales

Product of Engi-Mat Co.

Pictogrammes

Health hazardExclamation mark

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Carc. 2 - Skin Sens. 1

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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)
Choi, J.; Manthiram, A.; J.
Journal of the Electrochemical Society, 152, A1714-A1714 (2005)
Towards greener and more sustainable batteries for electrical energy storage
Larcher D and Tarascon J
Nature Chemistry, 7(1), 19-19 (2015)

Articles

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

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