Lead selenide, an inorganic compound, chemical formula PbSe, cubic crystal system structure, soluble in nitric acid and hot concentrated hydrochloric acid, insoluble in water, mainly used in the manufacture of photosensitive resistors and infrared detectors and so on.
Chemical formula: PbSe
Crystal structure: It has a specific crystal structure, and its structural characteristics will affect its physical and chemical properties.
Density: It has high density.
Stability: It is relatively stable under certain conditions, but may undergo chemical reactions in certain environments. For example, it may react with some acids or oxidising agents.
Oxidation state: Lead usually exhibits +2 valence and selenium exhibits -2 valence.
Infra-red detectors: Infra-red detectors are used for the manufacture of infra-red detectors, taking advantage of their absorption of infra-red light. In the military field, it can be used for night vision devices, missile guidance systems, etc. In the civilian field, it can be used for thermal imaging devices in security monitoring systems, infrared sensors in fire warning systems, etc.
Optoelectronic devices: as semiconductor materials, Lead Selenide can be used to manufacture photodiodes, phototransistors and other optoelectronic devices, used for optical signal detection and conversion.
Thermoelectric material: Lead Selenide also has potential applications in some thermoelectric conversion devices, which can convert thermal energy into electrical energy, and has research value in the field of waste heat recovery.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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