Germanium Selenide sputtering target is an orange crystal with semiconductor characteristics and good optical properties, which can be prepared by melting and powder metallurgy methods, and is an important material used in many fields such as the manufacture of electronic devices, the preparation of optical components, the energy field and the manufacture of sensors, etc. It is necessary to pay attention to the avoidance of oxidization, the control of sputtering power, and the binding of backing target when it is in use.
Properties
Chemical Formula: GeSe₂
Appearance: usually orange crystal.
Density: about 4.56g/cm³.
Melting point: 707°C.
Semiconductor properties: Germanium Selenide has semiconductor properties, its forbidden band width is moderate, through doping and other means can effectively regulate the electrical properties, in the manufacture of electronic devices has an important application value, can be used for the manufacture of transistors, integrated circuits and so on.
Optical Properties: In the infrared wavelength band shows good optical transmittance and absorption, is an important material in the field of infrared optics, can be used in the preparation of infrared detectors, sensors, optical filters and other optical devices, in the military, security, communications and other fields of wide range of applications.
Chemical stability: good chemical stability at room temperature and pressure, can maintain stable performance in a variety of environmental conditions, to ensure its reliability and durability in different applications.
Applications
Manufacture of electronic devices: As a semiconductor material, Germanium Selenide sputtering target can be used in the manufacture of a variety of high-performance electronic devices, such as field effect transistors, photodiodes, integrated circuits, etc., which can help to improve the performance and integration of the device, and promote the development of electronic technology.
Optical component preparation: using its excellent infrared optical properties, can be prepared for infrared windows, lenses, prisms and other optical components, widely used in infrared imaging, remote sensing, communications and other fields, for the development of related technologies to provide a key material support.
Energy field: It has potential applications in photovoltaic devices and thermoelectric materials. Researchers are exploring the optimization of the properties and device structure of Germanium Selenide-based materials to improve the photovoltaic conversion efficiency of solar cells and the energy conversion efficiency of thermoelectric materials, providing new ideas and material choices for the development of the energy field.
Sensor manufacturing: Based on the sensitivity of Germanium Selenide’s electrical and optical properties to environmental factors, it can be used to manufacture a variety of sensors, such as gas sensors, humidity sensors, pressure sensors, etc., to achieve rapid and accurate detection of environmental parameters, which has important application prospects in the field of environmental monitoring, industrial automation and other fields.
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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