Titanium Selenide sputtering target is a material used for physical vapour deposition, mainly composed of titanium and selenium, usually in solid state, which has suitable physical and chemical properties to deposit titanium and selenium atoms onto the surface of the substrate during sputtering to form thin films with specific functions, which are used in semiconductor devices, photovoltaic devices, and many other fields.
We supply Titanium Selenide sputtering targets, VIMATERIAL can also provide target binding service, our products are subject to customisation and experimentation, please contact us if you need.
Characteristics
Molecular formula: TiSe₂.
Molecular weight: about 205.79
Appearance: Usually black or grey-black solid with metallic luster.
Density: about 5.6 – 5.8 g/cm³.
Melting point: around 650 – 700°C
Crystal structure: belongs to the hexagonal crystal system, its crystal structure of titanium and selenium atoms arranged in the form of layers, titanium atom layer sandwiched between two layers of selenium atom layer, forming a sandwich-like structure, this structure gives it some special electrical and optical properties.
Applications
Semiconductor manufacturing: Used in semiconductor chip manufacturing to deposit thin films to improve the electrical properties of the device, such as increasing carrier mobility.
Photovoltaic manufacturing: Deposition of thin films in the manufacture of photodetectors and LEDs to enhance photovoltaic conversion efficiency and luminescent performance.
Superconductivity research: deposition of thin films to study superconducting properties and to explore key indicators such as superconducting transition temperature.
Electrode Material Preparation: Make thin films of electrode materials to enhance the charge storage and transmission capacity of capacitor and battery electrodes.
Quality Control
Our products are subject to a strict quality management system. There are strict inspection standards for incoming materials, processing, final inspection and factory inspection. Strict isolation measures are taken for unqualified processing to prevent unqualified products from flowing into the next process. Samples are provided for customer re-inspection according to customer requirements.
Packaging and Storage
Titanium Selenide sputtering targets are packed in double-layer vacuum bags and then boxed and packed in cartons.
Titanium Selenide sputtering targets should be stored in a dry, cool and well-ventilated environment, avoiding moisture, oxidation, and away from corrosive substances such as acid, alkali and other corrosive substances, high temperature, bright light and other factors that may affect its physicochemical properties, and it is best to seal the packaging, to prevent the contamination of impurities.
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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