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Lithium Nickel Manganese Cobalt Oxide (NMC811) Powder

CAS Number 179802-95-0

2D Semiconductor Materials, Battery Materials, Cathode Active Materials, Low Dimensional Materials


Product Code M2405A1-50g
Price $200 ex. VAT

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Nickel-Rich Layered LiNi0.8Mn0.1Co0.1O2 Powder, Battery Cathode Materials

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


Lithium nickel manganese cobalt oxide (NMC811) 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 179802-95-0

High specific energy density

promising future cathode material

low cost Lithium Nickel Manganese Cobalt Oxide

Low cost

Low Product cost

versatile 	179802-95-0

versatile

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

Quick Worldwide shipping

Worldwide shipping

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Technical Data

CAS Number 179802-95-0
Chemical Formula LiNi0.8Mn0.1Co0.1O2
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

MSDS Documents

lithium nickel manganese cobalt oxide (NMC811) powder MSDSLithium Nickel Manganese Cobalt Oxide (NMC811) Powder MSDS Sheet

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.

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.

To the best of our knowledge the information provided here is accurate. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. Products may have minor cosmetic differences (e.g. to the branding) compared to the photos on our website. All products are for laboratory and research and development use only.

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