255963

Aluminum phosphate

99.99% trace metals basis

• Szinonimák: Aluminum monophosphate, Aluminum orthophosphate
• Tapasztalati képlet (Hill-képlet): AlO₄P
• CAS-szám: 7784-30-7
• Molekulatömeg: 121.95
• EC-szám: 232-056-9
• MDL-szám: MFCD00003430
• UNSPSC kód: 12352302
• PubChem Substance ID: 24855498
• NACRES: NA.23
• Teszt: 99.99% trace metals basis
• Forma: (Powder or Crystal or Chunk(s))

Tulajdonságok

• Minőségi szint: 100
• Teszt: 99.99% trace metals basis
• Forma: (Powder or Crystal or Chunk(s))
• szennyeződések: ≤150.0 ppm Trace Metal Analysis
• sűrűség: 2.56 g/mL at 25 °C (lit.)
• SMILES string: [Al+3].[O-]P([O-])([O-])=O
• InChI: 1S/Al.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3
• Nemzetközi kémiai azonosító kulcs: ILRRQNADMUWWFW-UHFFFAOYSA-K

Leírás

Általános leírás

Aluminum phosphate is a white crystalline solid with excellent thermal stability and a wide bandgap. It also possesses high dielectric constant and insulation properties. It is widely used in the field of solar cells, capacitors, and fuel cells.

Alkalmazás

Aluminum phosphate can be used:

• As a coating material to modify the surface of NCM cathode of Li-ion batteries. It helps to enhance the discharge capacity and capacity retention ability of batteries.
• As a bifunctional additive to fabricate electrode for Li-S batteries. It acts as a lithium polysulfide capturing agent to reduce and stabilize interfacial resistance during cycling.
• To fabricate polypropylene separator with low ionic impedances and high thermal/electrochemical stability. This leads to improved ionic conductivity and Li-ion diffusion coefficient.

Biztonsági adatok

• Tárolási osztály kódja: 13 - Non Combustible Solids
• WGK: WGK 1
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable
• Egyéni védőeszköz: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges