Copper ii sulfide application prospects in 2023 the industry is still in the early stage of development

Copper ii sulfide is an inorganic compound with chemical formula CuS, which is a mixed salt of cuprous sulfide and supersulfide. The appearance of copper ii sulfide is black brown amorphous powder, soluble in dilute nitric acid, sulfuric acid and sodium cyanide solution, extremely difficult to dissolve in water, sodium sulfide solution and concentrated hydrochloric acid. At present, the main methods of producing copper ii sulfide in the laboratory are using copper salt solution as raw material and adding H2S gas for double decomposition reaction to prepare copper ii sulfide. The method of industrial production of copper ii sulfide is mainly to take copper powder as raw material and react it with sulfur dissolved in carbon disulfide at 100℃ to produce copper ii sulfide.

According to the "2023-2027 China copper ii sulfide Industry Market Monitoring and future development Prospects Research Report" released by the New Thinking Industry Research Center, copper ii sulfide has thermal instability, reducing property, oxidation property, catalytic activity, visible light absorption and other characteristics. It has broad application prospects in the fields of light filter, solar cell, sodium ion battery, fluorescent material, superconductor, biomedicine, mineral processing, coating, color development agent, catalyst and so on.

Catalyst is one of the main application areas of copper ii sulfide, in this field, copper ii sulfide can be used as a photocatalyst in sewage treatment scenarios. copper ii sulfide photocatalyst has the advantages of high treatment efficiency, good treatment effect, no pollution, strong reuse and so on, which can effectively degrade toxic pollutants in sewage. At present, driven by the continuous growth of market demand for sewage treatment, copper ii sulfide photocatalyst has a broad application space.