Lithium Sulfide

[ Density]:
1.66 g/mL at 25 °C(lit.)

[ Melting Point ]:
>900°C

[ Molecular Formula ]:
Li₂S

[ Molecular Weight ]:
45.94700

[ Exact Mass ]:
46.00410

[ PSA ]:
25.30000

[ LogP ]:
0.64820

[ Storage condition ]:
2-8°C

Click to get detail MSDS

[ Symbol ]:

GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H314

[ Supplemental HS ]:
Contact with water liberates toxic gas.

[ Precautionary Statements ]:
P280-P301 + P310-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R22:Harmful if swallowed. R31:Contact with acids liberates toxic gas. R34:Causes burns.

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2923 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
OJ6439500

[ Packaging Group ]:
II

[ Hazard Class ]:
4.3

Hybrid Lithium-Sulfur Batteries with a Solid Electrolyte Membrane and Lithium Polysulfide Catholyte.

ACS Appl. Mater. Interfaces 7 , 16625-31, (2015)

Lithium-sulfur (Li-S) batteries are receiving great attention as the most promising next-generation power source with significantly high charge-storage capacity. However, the implementation of Li-S ba...

Mechanism and Kinetics of Li2S Precipitation in Lithium-Sulfur Batteries.

Adv. Mater. 27 , 5203-9, (2015)

The kinetics of Li2 S electrodeposition onto carbon in lithium-sulfur batteries are characterized. Electrodeposition is found to be dominated by a 2D nucleation and growth process with rate constants ...

In situ formed lithium sulfide/microporous carbon cathodes for lithium-ion batteries.

ACS Nano 7(12) , 10995-11003, (2013)

Highly stable sulfur/microporous carbon (S/MC) composites are prepared by vacuum infusion of sulfur vapor into microporous carbon at 600 °C, and lithium sulfide/microporous carbon (Li2S/MC) cathodes a...

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