Iron Telluride (FeTe)

Description

Description FeTe is an iron-based vdW layered superconductor. Iron telluride (FeTe) is a member of layered materials. FeTe is considered the parent material of the simplest family of iron-based superconductors.

Features And Benefits

Features And Benefits The crystal structure of iron telluride consists of successively stacked layers of FeTe, in which a square lattice layer of iron atoms is sandwiched between two twice as sparse layers of bonded chalcogenide atoms. The crystals were grown using the flux zone method, which is known to yield well-crystallized and defect-free vdW superconductors.

Application

Application New 2D semiconductors, topological insulators, and superconductors have numerous applications in advanced technologies, and Alfa Chemistry engineers can guide customers in material characterization and selection.

Specifications

Molecular Weight	183.45 g/mol
Purity	(5N) 99.999%
Density	6800 kg/m3
Appearance	Grayish black pieces
Characteristics	High electronic purity (6N or better) Single crystal Single phase Perfect stoichiometry
Characterization Methods	SIMS, XRD, EDS, Raman
Crystal Structure And Type	Tetragonal FeSe is a superconductor with a transition temperature Tc of 8 K and shows a huge enhancement of Tc with applying pressure
Degree Of Exfoliation	Easy to exfoliate
Dimension	~10 mm
Electrical Property	Superconducting, metallic
Exact Mass	313.746
Monoisotopic Mass	315.747
Production Method	Bridgman technique (flux zone grown crystals are available on demand)
Type	Synthetic