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Chemical vapor deposited (CVD) Sb2Te3 films have been synthesized at our facilities in 2019. Bulk Sb2Te3 crystal is a topological insulator which crystallizes in an orthorhombic space group. CVD Sb2Te3 samples measure 1x1cm2 in size and reaches to...

We provide the world's largest size commercially available Sb2Te3 crystals at the highest quality Sb2Te3 and affordable prices. Our crystals exceed competing crystals both in size and quality. Description Antimony telluride is a topological insulator...

Our newest class of material: Sb2xAs2(1-x)S3 comes in perfect 1:1:3 stoichiometry consisting of Sb-Sb-S3 atoms. After 34 growth trials in a year, perfect stoichirometry, large single crystal domain size, minimal defect density (1 parts in 100,000 unit...

Antimony selenide (SbSe) is a layered thermoelectric and narrow gap semiconductor. While its bulk properties are established, their performance and properties from few to monolayer limit remains largely unknown. Our SbSe crystals have been synthesized at...

Commercially available first ferroelectric semiconductor SbSI 1D and 2D vdW crystals. Bulk V-VI-VII semiconductor has a orthorhombic structure with the space group of Pna21, and crystallises in 1D chains which are held together by van der Waals...

SbTe antimony telluride is a layered phase change material with exciting optical driven phase change properties. This vdW crystal exhibit rather unique crystalline properties (see atomic view images). While some preliminary studies have been conducted to...

Silicon phosphide (SiP) is a layered semiconductor crystallizing in 2D anisotropic / orthorhombic crystal phase. It has been shown to undergo indirect (bulk) to direct (monolayer) gap transition from 1.69 (bulk) to 2.5 eV (monolayer). The atoms are...

SiTe2 is a new layered crystal produced by 2Dsemiconductors using conventional chemical vapor transport technique (CVT) at 99,9995% purity rating. SiTe2 currently remains largely unexplored and many exciting properties are awaiting to be discovered...

SnBi2Te4 is a member of the family of topological insulators. SnBi2Te4 are best known for its topological insulator properties. SnBi2Te4 has a layered crystal structure, and it belongs to the space group R-3m (No. 166) in the hexagonal crystal...

SnBi4Te7 is a layered van der Waals topological insulator and narrow gap semiconductor with easy exfoliation characteristics. It belong to the trigonal crystal system with alternating Sn-Bi-Te layers to make up SnBi4Te7 stoichiometry. SnBi4Te7 crystals...

SnPSe3 is a layered crystal belonging to the metal selenophosphites family of van der Waals crystal. They assume the chemical formula of MPSe3 with M=Sn. It has been shown that SnPSe3 crystals have ~1.49 eV optical band gap which suitably falls within...

We provide the world's largest size commercially available SnS crystals at the highest quality SnS and affordable prices. Our crystals exceed competing crystals both in size and quality.  Description Tin sulfide (SnS) is a layered monochalcogenide...