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Merck
CN
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安全信息

765163

Sigma-Aldrich

Lithium nickel manganese cobalt oxide

greener alternative

electrode sheet, aluminum substrate, size 5 in. × 10 in.

别名:

NMC

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About This Item

线性分子式:
LiNi0.33Mn0.33Co0.33O2
UNSPSC代码:
26111700
NACRES:
NA.23

等级

battery grade

质量水平

100

描述

Nominal Voltage: 3.5 V, Li/Li+

组成

loading, ≥80%

环保替代产品特性

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

sustainability

Greener Alternative Product

标记范围

≥80% loading

尺寸

5 in. × 10 in.

厚度

16 μm

粒径

8-12 μm (typical)

容量

150 mAh/g(minimum)

mp

>1000 °C

应用

battery manufacturing

环保替代产品分类

Enabling,

相关类别

一般描述

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.

应用

NMC electrode sheet 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.

其他说明

Crystal Structure: Rhombohedral

Operating Conditions:
  • Recommended maximum charge voltage: 4.4 V vs Li/Li+
  • Recommended maximum charge current: 1C
  • Recommended cut-off voltage for discharge: 2.7 V vs Li/Li+
  • Recommended maximum discharge current: 1 C
  • Recommended charge method: constant current - constant voltage

象形图

Health hazardExclamation mark
GHS08,GHS07

警示用语：

Warning

危险声明

H317,H351

危险分类

Carc. 2 - Skin Sens. 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Choi, J.; Manthiram, A.; J.
Journal of the Electrochemical Society, 152, A1714-A1714 (2005)
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)
Belharouak, I.; et al.
Journal of Power Sources, 123, 247-247 (2003)
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)
Challenges for rechargeable Li batteries
Goodenough JB and Kim Y
Chemistry of Materials, 22(3), 587-603 (2009)
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