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Merck
CN

757365

Sigma-Aldrich

Lithium nickel dioxide

powder, <3 μm particle size (BET), ≥98% trace metals basis

别名:

LNO, Lithium nickel oxide, Lithium nickelate

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About This Item

线性分子式:
LiNiO2
CAS号:
分子量:
97.63
UNSPSC代码:
26111700
NACRES:
NA.23

等级

battery grade

质量水平

检测方案

≥98% trace metals basis

形式

powder

分子量

Mw 97.63 g/mol

组成

LiNiO2

粒径

<3 μm (BET)

mp

>1,000 °C (lit.)

密度

4.62 g/cm3 (lit.)

应用

battery manufacturing

InChI

1S/Li.Ni.2O/q+1;;;-1

InChI key

VROAXDSNYPAOBJ-UHFFFAOYSA-N

一般描述

Lithium nickel dioxide (LNO) 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.

应用

Cathode material with high capacity and good reversibility for rechargeable Lithium ion batteries. Sub-micron particle size results in increased surface area of electrodes, thus improving their performance.
LNO can be used as a cathode material with a high discharge voltage of 4V and a high diffusion coefficient of ~10−8-10−10 cm2s−1. It has a high specific capacity and can be used the fabrication of lithium-ion batteries.

法律信息

Product of Engi-Mat Co.

象形图

Health hazardExclamation mark

警示用语:

Danger

危险声明

危险分类

Carc. 1A Inhalation - Skin Sens. 1 - STOT RE 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Thackeray, M. M.; et al.
Journal of Materials Chemistry, 17, 3112-3112 (2007)
Electrochemical characterization of a lithiated mixed nickel-cobalt oxide (LiNi 0.5 Co 0.5 O 2) prepared by sol-gel process
Croce F, et al.
Ionics, 3(5-6), 390-395 (1997)
Broussely, M.; et al.
Journal of Power Sources, 54, 109-109 (1995)
Synthesis and electrode performance of layered nickel dioxide containing alkaline ions
Arai H, et al.
Electrochimica Acta, 50(9), 1821-1828 (2005)
Challenges for rechargeable Li batteries
Goodenough JB and Kim Y
Chemistry of Materials, 22(3), 587-603 (2009)

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