Single-Crystal LiNi0.8Co0.1Mn0.1O2 (NCM811) Powder for Li-Ion Battery Cathode, 100-1000 g/bottle, CLIBCSCNCM811

Single-crystal NCM811 (LiNi0.8Co0.1Mn0.1O2) particle is a kind of one solid, continuous, and non-porous crystal. It has no internal grain boundaries. It has the following advantages:

(1) Dramatically Improved Cycle Life: It is far more resistant to mechanical cracking. By preventing the internal cracks, it stops the resulting parasitic reactions and gas generation, leading to a much longer and more stable service life.

(2) Enhanced Safety & Thermal Stability: Less cracking means fewer side reactions and significantly less gas generation, making the battery safer and more stable, especially at high temperatures and high voltages.

(3) Higher Volumetric Energy Density: The solid, dense single-crystal particles can be packed more tightly onto the electrode (higher "tap density"). This means you can fit more active material into the same amount of space, increasing the battery's energy density by volume.

Part Number	CLIBCSCNCM811 (C-LIB-C-SCNCM811)
Particle Size Distribution	D10 = 2.1 um;  D50 =3.8 um;   D90 = 6.8 um
Tap Density	1.65 g/cm3
Specific Area	0.64 m2/g
First Discharging Capacity	~208 mAh/g (0.1 C, 3.0-4.3 V)
First Columbic Efficiency	89.5%
Package Grade	100 g, 200 g, 500 g, and 1 kg/bottle

Notes: (1) Please store the SCNCM811 powder in a dry area (glovebox is preferred); (2) The battery powder is highly recommended to be dried at 80-100°C in a vacuum oven for 6-12 h before use. 

References: 

1. X.. Liu, et al. Constructing a High-Energy and Durable Single-Crystal NCM811 Cathode for All-Solid-State Batteries by a Surface Engineering Strategy, ACS Appl. Mater. Interfaces 2021, 13, 41669–41679.
2. B. Zhu, et al. Comparative study of polycrystalline and single-crystal NCM811 cathode materials: the role of crystal defects in electrochemical performance, J. Mater. Chem. A, 2024,12, 1671-1684.