Lithium Nickel Cobalt Manganese Oxide NCM811 (Polycrystalline) - C

$45.31

Artikelnummer:MA-EN-CA-005101

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✓ Ausgewählt: 20g

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Spezifikationen

Details

This product is a polycrystalline nickel cobalt manganese (NCM811) cathode material developed for lithium-ion battery research and experimental applications. As a high-nickel ternary material, it offers enhanced energy density and is specifically designed to deliver stable cycling performance in half-cell or full-cell configurations. The material is moisture-sensitive and requires vacuum-sealed storage along with strict humidity control throughout handling, electrode preparation, and testing. Standard processing involves baking the electrode at 85°C for 4 hours, and the recommended electrolyte for evaluation is NCM-type electrolyte (KLD-1230C). This NCM811 variant is suitable for researchers investigating advanced cathode chemistries, high-energy battery systems, or material degradation mechanisms. Note that production of this item has been discontinued and will be removed from inventory once sold out.

The material needs to be vacuum sealed for storage

The material is prone to water absorption, and humidity control is required throughout the entire production process

The electrolyte used during testing is NCM electrolyte (KLD-1230C)

Baking conditions for electrode: Bake at 85 ℃ for 4 hours

Note: Production has ceased; products will be removed from shelves once sold out.

Lithium ion battery cathode, Ni, Co, Mn NCM material, excellent cycling performance

Physical and chemical properties

Serial Number	Test items			Units	Specifications	Measured results	Inspection method or instrument
1	Chemical composition	Residual alkali		(wt%)	≤1.0	0.245	Acid burette
11	Physical Properties	Particle size distribution	D10	(μm)	≥1.0	3.442	Laser particle size analyzer
12			D50	(μm)	9.0~14.0	11.364
13			D90	(μm)	≤22.0	18.646
14		BET		(m2/g)	≥0.4	0.59	Automatic specific surface and porosity analyzer
15		TD		（g/cm3）	≤3.0	2.56	Tapped density measuring instrument
16		pH		/	≤12.0	11.43	pH meter
17		Moisture		(ppm)	≤200	130.6	Moisture Analyzer
18	Electrochemical Performance	First discharge capacity		(mAh/g)	≥190.0	203.5	CR2032 0.1/0.1C(4.3-3.0V)
19	Electrochemical Performance	First Time Efficiency		(%)	≥85.0	86.2	CR2032 0.1/0.1C(4.3-3.0V)