VD0853 Titanium selenide (TiSe2) evaporation materials

Titanium Selenide (TiSe2) Evaporation Materials Description

Stanford Advanced Materials (SAM) specialises in the production of high purity titanium selenide (TiSe2) evaporation materials for use in semiconductor, CVD and PVD display and optical applications. The close cooperation between our development, manufacturing and analytical teams has enabled the production of titanium selenide (TiSe2) evaporation materials that meet precise technical specifications.

Titanium (Ti) General Information

Titanium is a material found in various products including watches, drills, laptops and bicycles. In its pure form, it appears lustrous and silvery‑white. It has a melting point of 1 660 °C, a density of 4.5 g/cm³ and a vapour pressure of 10^-4 Torr at 1 453 °C. It is a material that can be readily processed under heat exposure. Its high strength-to-weight ratio and good corrosion resistance make it suitable for ship hulls, aircraft engines and jewellery. In addition, titanium is biocompatible and is used in surgical instruments and implants. For wear-resistant and decorative coatings, as well as semiconductor and optical coatings, titanium is generally deposited under vacuum.

Thermal Evaporation of Titanium (Ti)

Titanium may be evaporated by electron beam or thermal evaporation. Electron beam evaporation is generally preferred. It should be noted that titanium may be alloyed with metals exhibiting high melting points.

Titanium Selenide (TiSe2) Evaporation Materials Specification

Titanium Selenide (TiSe2) Evaporation Materials Applications

Titanium selenide (TiSe2) evaporation materials exhibit properties that are applicable in various technical fields. In electronics, TiSe2 is employed for its semiconducting behaviour and high charge carrier mobility in field-effect transistors (FETs) and photodetectors. It catalyses the hydrogen evolution reaction (HER) in electrolytic cells, thereby contributing to energy storage applications. TiSe2 provides corrosion resistance and solid lubrication properties; consequently, it is used for coatings and lubricants in industrial processes. Given its electronic characteristics, such as charge density wave phenomena, it is utilised in fundamental research in condensed matter physics. TiSe2 is also considered for energy storage systems, for example in lithium‑ion batteries, and for tribological studies to understand friction and wear behaviour. In addition, TiSe2 nanostructures exhibit potential for nanoelectronic applications, which underlines its importance across various technological fields.

Titanium Selenide (TiSe2) Evaporation Materials Packaging

Our titanium selenide (TiSe2) evaporation materials are clearly marked and externally labelled to ensure efficient identification and quality control. Care is taken to ensure that no damage occurs during storage or transport.