noun
- a chemical compound containing two or more sulfur atoms bonded together, or a compound formed by the reaction of sulfur with a metal or organic compound
Usage: chemistry; technical
Examples
- Polysulfides are commonly used in the production of rubber and synthetic materials.
- The battery uses lithium polysulfide as an intermediate compound during discharge.
- Sodium polysulfide is employed in the textile industry for bleaching and dyeing processes.
- Polysulfide sealants are valued for their flexibility and resistance to weathering.
- The research team studied how polysulfide compounds affect the performance of lithium-sulfur batteries.