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Gallium Telluride sputtering targets are key materials consisting of the elements gallium and tellurium that are used to form thin films in the physical vapor deposition process and have important applications in many high-tech fields such as semiconductors, optics, and displays.
Characteristics
Chemical formula: Ga₂Te₃.
Crystal structure: It has a specific crystal structure, which has an important influence on the formation and performance of thin films during sputtering coating, but the specific crystal structure information needs to be determined according to the specific preparation process and conditions.
Melting point: approx. 790°C
Density: approx. 5.57g/cm³.
Chemical Stability: It has a certain chemical stability at room temperature and pressure, but under certain specific conditions, such as high temperature, strong oxidizing agents and other environments, chemical reactions may occur.
Reactivity: It has a certain reactivity, and it is necessary to avoid contact with some chemical substances in the process of preparation and use, in order to prevent affecting the performance of the target material.
Applications
Semiconductor field:
Integrated circuit manufacturing: In the manufacturing process of semiconductor chips, it is used for metal sputtering to help form the conductive layer, barrier layer and other structures in semiconductor devices. With the continuous development of semiconductor technology, the demand for GaTe sputtering targets is also gradually increasing, especially in the advanced process of chip manufacturing, it can provide high-quality thin film material for the chip, which is important for improving the performance and integration of the chip.
Semiconductor photoelectric components: used in the preparation of photodetectors, solar cells and other semiconductor photoelectric components. For example, in some special solar cell structures, GaTe can be used as a component of thin film materials to improve the photoelectric conversion efficiency of solar cells.
Optical field:
Optical Coating: Coating can be applied to optical elements such as optical lenses, optical windows, etc., in order to change the optical properties of the optical elements, such as increasing the reflectivity and transmittance. For example, in some high-end optical lenses, the use of gallium telluride sputtering targets for coating can improve the imaging quality and anti-reflection performance of the lens.
Laser technology: Optical films used in the manufacture of laser devices play a key role in the processes of laser generation, transmission and modulation. For example, in some high-power lasers, GaTe coatings can improve the stability and output power of the laser.
Display field:
Flat panel display: in flat panel display technologies such as liquid crystal displays (LCDs) and organic light emitting diodes (OLEDs), it is used to prepare electrodes, thin-film transistors (TFTs) and other components in display panels. Gallium telluride sputtering targets can improve the conductivity and stability of display panels, thereby improving display quality and resolution.
Touch panel:Gallium Telluride is used in the manufacturing process of touch panel to prepare the conductive film of touch panel, so that the touch panel has good touch performance and sensitivity.
Data storage field: Gallium Telluride can be used in the coating of data storage media such as hard disk and CD-ROM to improve the storage density and read/write speed of the storage media. For example, in the magnetic recording layer of hard disk, coating with GaTe sputtering target can improve the signal transmission efficiency between the magnetic head and the disk, thus increasing the storage capacity and read/write speed of the hard disk.
Other areas:
High-temperature corrosion-resistant coatings: due to its high-temperature stability and corrosion-resistant properties, gallium telluride can be used to prepare high-temperature corrosion-resistant coatings, which are applied to high-temperature components and corrosive environments in aerospace, petrochemical and other fields.
Decorative coatings: can be coated on the surface of some decorations, jewelry, etc., to increase their aesthetics and wear resistance
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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