Lithium Nickel Manganese Cobalt Oxide (NMC811) Powder

CAS Number 179802-95-0

2D Materials, Battery Materials, Cathode Active Materials, Low Dimensional Materials, Metal Oxides

Lithium Nickel Manganese Cobalt Oxide (NMC811) Powder MSDS

Lithium Nickel Manganese Cobalt Oxide (NMC811) Powder CAS 179802-95-0

Nickel-Rich Layered LiNi_0.8Mn_0.1Co_0.1O₂ Powder, Battery Cathode Materials

Low cost high specific energy capacity as lithium-ion battery cathode material for electrical vehicles

Technical Data | MSDS | Literature and Reviews

Lithium nickel manganese cobalt oxide (NMC811), CAS number 179802-95-0, is considered one of the most promising future cathode materials for lithium-ion batteries in electric vehicles due to its high specific energy density, favourable rate capability and relatively low product cost. NMC811 delivers a high specific capacity of ~200 mAh g^-1 with a moderately high average discharge potential of ~3.8 V vs Li⁺/Li, a substantial increase of ~25% in energy density compared to that of LiCoO₂.

NMC811 adopts the well-known α−NaFeO₂ type layered oxide (R3m) structure characterized by a close-packed oxygen lattice and alternating layers of lithium and transition metal ions reside at the centre in octahedral coordination environments.

Electrochemical fluorination enhances the cycling stability of the electrode without altering bulk structure and morphology. ECF-NMC811 cathodes delivered 203.0 mA h g^-1 first discharge capacity at the current rate of C/10, with ~98% capacity retention up to 100 cycles.

High specific energy density

Promising future cathode material

Low cost

Low Product cost

versatile

Ideal candidate for EVs, power tools, and grid energy storage.

Worldwide shipping

Quick and reliable shipping

Technical Data

CAS Number	179802-95-0
Chemical Formula	LiNi_0.8Mn_0.1Co_0.1O₂
Molecular Weight	97.28 g/mol
Chemical Name	Lithium Nickel Manganese Cobalt Oxide
Synonyms	NMC811
Classification / Family	2D semiconducting materials, Battery materials, Metal oxides, Cathode materials
Colour	Black to grey powder

Lithium Nickel Manganese Cobalt Oxide Powder

Product Code	M2405A1
Li	7.00%
Co + Mn +Ni	59.0%
Li₂CO₃	0.35%
LiOH	0.35%
BET	≤0.60 m²/g
Tap Density	2.2 m²/g
Compact Density	3.4 g/cm³
Particle Size	~8.0 – 13 µm
pH	≤12

Pricing Table

Product Code	Weight	Price
M2405A1	50 g	£160
M2405A1	100 g	£250
M2405A1	250 g	£500

*For larger orders please email us to discuss prices.

MSDS Documents

Lithium Nickel Manganese Cobalt Oxide (NMC811) Powder MSDS Sheet

Literatures

The effects of ambient storage conditions on the structural and electrochemical properties of NMC-811 cathodes for Li-ion batteries, C. Busà et al., Electrochim. Acta, 366, 137358 (2021); DOI: 10.1016/j.electacta.2020.137358.
Enhancing Cycling Stability and Capacity Retention of NMC811 Cathodes by Reengineering Interfaces via Electrochemical Fluorination, B. Thapaliya et al., Adv. Mater. Interfaces, 9(18), 2270102 (2022); DOI:10.1002/admi.202270102.
Identifying the Origins of Microstructural Defects Such as Cracking within Ni-Rich NMC811 Cathode Particles for Lithium-Ion Batteries, T. Heenan et al., Adv. Energy Mater., 10, 2002655 (2020); DOI: 10.1002/aenm.202002655.

Enhancing Li+ Transport in NMC811j j Graphite Lithium-Ion Batteries at Low temperatures by Using Low-Polarity-Solvent Electrolytes, B. Nan et al., Angew. Chem. Int. Ed., e202205967 (2022); DOI: 10.1002/anie.202205967.
Investigation of the leaching mechanism of NMC811 (LiNi0.8Mn0.1Co0.1O2) by hydrochloric acid for recycling lithium ion battery cathodes, W. Xuan et al., RSC Adv., 9, 38612 (2019); DOI: 10.1039/c9ra06686a.
Effect of Ambient Storage on the Degradation of Ni-Rich Positive Electrode Materials (NMC811) for Li-Ion Batteries, R. Jung et al., J. Electrochem. Soc., 165 (2) A132-A141 (2018); DOI: 10.1149/2.0401802jes.
Effects of Mechanical Compression on the Aging and the Expansion Behavior of Si/C-Composite|NMC811 in Different Lithium-Ion Battery Cell Formats, V. Müller et al., J. Electrochem. Soc., 166 (15) A3796-A3805 (2019); DOI: 10.1149/2.1121915jes.
Li−Nb−O Coating/Substitution Enhances the Electrochemical Performance of the LiNi0.8Mn0.1Co0.1O2 (NMC 811) Cathode, F. Xin et al., ACS Appl. Mater. Interfaces, 11, 38, 34889–34894 (2019); DOI: 10.1021/acsami.9b09696.
Transition Metal Dissolution and Degradation in NMC811-Graphite Electrochemical Cells, Z. Ruff et al., J. Electrochem. Soc., 168, 060518 (2021); DOI: 10.1149/1945-7111/ac0359.
Facile Surface Coatings for Performance Improvement of NMC811 Battery Cathode Material, X. Sun et al., J. Electrochem. Soc., 169, 020565 (2022); DOI: 10.1149/1945-7111/ac5302.