Identification Properties Safety Data Specifications & Other Information LinksIdentification
CAS Number
12057-17-9Name
LITHIUM MANGANESE OXIDE (LMO)Synonyms
Lithium oxido(oxo)manganese – dioxomanganese (1:1:1) [ACD/IUPAC Name] Lithiumoxido(oxo)mangan -dioxomangan (1:1:1) [German] [ACD/IUPAC Name] Oxo(oxydo)manganèse de lithium – dioxomanganèse (1:1:1) [French] [ACD/IUPAC Name] 12057-17-9 [RN] lithium manganate LITHIUM MANGANESE OXIDE LITHIUMMANGANESEOXIDE MFCD01114233SMILES
[Li+].[O-][Mn]=O.O=[Mn]=OStdInChI
InChI=1S/Li.2Mn.4O/q+1;;;;;;-1StdInChIKey
VLXXBCXTUVRROQ-UHFFFAOYSA-NMolecular Formula
LiMn2O4Molecular Formula
180.815 MFCD01114233Properties
Appearance
Blue black powder
Apperance of LITHIUM MANGANESE OXIDE (LMO) CAS 12057-17-9
Safety Data
RIDADR
NONH for all modes of transportWGK Germany
3Specifications and Other Information of Our LITHIUM MANGANESE OXIDE (LMO) CAS 12057-17-9
Standard
Enterprise standardDetailed Specification
| Item | Unit | Grade 1 | Grade 2 | Grade 3 | |
| Particle Size | Dmin | μm | 1 | – | |
| D10 | 7.5~9.5 | 5.0~10.0 | 2.0~6.0 | ||
| D50 | 17.5~21.5 | 14~20 | 14~22 | ||
| D90 | 30~40 | 28~45 | |||
| Dmax | ＜76 | – | |||
| Tap density | g/cm3 | 1.9~2.5 | ＜2.0 | 1.8~2.5 | |
| BET | m2/g | 0.3~0.8 | ＜1.0 | 0.5~1.2 | |
| Water | % | ≤0.08 | |||
| pH | – | 8.0~11.0 | |||
| Mn | % | 58~60.5 | 58~60.0 | ||
| Li | 3.8~4.5 | 3.8~4.2 | |||
| Fe | ＜0.05 | ||||
| Ni | ＜0.01 | ||||
| Na | ＜0.05 | ＜0.5 | |||
| Ca | ＜0.05 | ＜0.02 | |||
Medium Particle Size D50/um
8～10Discharge Capacity/(mAh/g, vs.Li)
95~105Discharge Capacity/(mAh/g, vs.Li)
95~105Cycle Life
＜90%Rate performance (power type 18650 battery 30C discharge)
＜90%Performance
1. High vibration density and compaction density, excellent electrode processing performance 2. With high rate of charge and discharge performance, perfect single crystal octahedral crystal particles provide unimpeded three-dimensional channel for lithium ion migration 3. Effectively solved the worldwide problem that hinders the high temperature cycle and storage performance of lithium manganate in power lithium ion batteries. 4. High structural stability and thermal stability. The high binding energy of modified elements and oxygen enhances the stability of the crystal structure of the material. The smaller specific surface area further reduces the exothermic side reaction between lithium manganate and the electrolyte.Package
According to customer requirements to packagingManufacturing Capacity
MT scaleStorage
Under the room temperature and away from lightApplication
LMO is used as a cathode material;It is mainly used in high-end large-power lithium-ion batteries to meet the requirements of advanced energy storage devices such as electric vehicles (EV, HEV, PHEV), electric motorcycles, electric bicycles, power tools, and defense and aerospace.General View of Documents
LITHIUM MANGANESE OXIDE (LMO) CAS 12057-17-9 related spectrum
![Structure of PHOSPHINEOXIDE,[2-[3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] CAS 81522-68-1](https://www.watson-int.com/wp-content/uploads/2018/11/Structure-of-PHOSPHINEOXIDE2-35-BIS11-DIMETHYLETHYLDIMETHYLSILYOXY-2-METHYLENECYCLOHEXYLIDENEETHYLDIPHENYL-3S-1Z3A5B0-CAS-81522-68-1-150x150.png)
