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Key Documents

916137

Sigma-Aldrich

Lithium phosphorus sulfur chloride (LPSCl) powder

battery grade

Sinónimos:

Argyrodite solid electrolyte

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About This Item

Fórmula empírica (notación de Hill):
Li6PS5Cl
Número de CAS:
1015037-41-8
Peso molecular:
268.40
UNSPSC Code:
12352300
NACRES:
NA.23

grade

battery grade

Quality Level

100

assay

≥99.5%

form

powder

mol wt

Mw 268.40 g/mol

composition

Li6PS5Cl

conductivity

0.01-0.1  mS/cm (ionic conductivity, cold-pressed pellet at room temperature)

density

1.64 g/cm3 (lit.)

application(s)

battery manufacturing

General description

Lithium phosphorus sulfur chloride (LPSCl) is a light brown powder that features high ionic conductivity. LPSCl belongs to the Argyrodite-type crystal structure, which is a type of cubic close-packed structure, and facilitates fast lithium-ion diffusion. LPSCl has a molecular weight of 268.40 g/mol and a density of 1.64 g/cm3 (lit.). Importantly, LPSCl is compatible with lithium metal anodes.

Application

Lithium phosphorus sulfur chloride is primarily used as a solid-state electrolyte for lithium-ion batteries due to its high ionic conductivity, high thermal stability, wide electrochemical window, and compatibility with lithium metal anodes. With the growing demand for high-performance batteries for use in electric vehicles, portable electronics, and other applications, Li6PS5Cl is positioned to play a key role in the future of battery technology. Its ability to enable the use of lithium metal anodes and solid-state electrolytes makes it an essential material for the development of next-generation batteries that offer increased energy efficiency, longer lifetimes, and improved safety.

Features and Benefits

Our battery grade Li6PS5Cl can help accelerate your research on solid-state or hybrid batteries and achieve reproducible performance:
  • High Ionic Conductivity
  • Consistent Particle Size
  • Wide Electrochemical Window
  • Compatible with Lithium Metal Anodes

related product

Referencia del producto
Descripción
Precios

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1B - Water-react 1

supp_hazards

EUH014

Storage Class

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Mechanosynthesis of Solid Electrolytes: Preparation, Characterization, and Li Ion Transport Properties of Garnet-Type Al-Doped Li7La3Zr2O12 Crystallizing with Cubic Symmetry
Duvel A, et al.
The Journal of Physical Chemistry C, 116(29), 15192-15202 (2012)
Lithium battery chemistries enabled by solid-state electrolytes
Manthiram A, et al.
Nature Reviews. Materials, 16103-16103 (2017)
Mechanosynthesis of Solid Electrolytes: Preparation, Characterization, and Li Ion Transport Properties of Garnet-Type Al-Doped Li7La3Zr2O12 Crystallizing with Cubic Symmetry.
Duvel A, et al.
The Journal of Physical Chemistry C, 116(29), 15192-15202 (2012)

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