Category of Chemicals

Chalcogenides are compounds that contain elements from the chalcogen group of the periodic table, including oxygen, sulfur, selenium, and tellurium. They exhibit a range of interesting properties, often finding applications in semiconductors and optoelectronic devices. Chalcogenides have a broad spectrum of electrical conductivity, making them valuable in technologies like photovoltaics, infrared detectors, and phase-change memory devices.