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Custom 2D Solutions – On Demand We offer custom 2D material solutions tailored to your exact specifications—including solution type, concentration, material composition, and even alloyed variants. Any material from our catalog can be...

We offer the largest size Bridgman grown As2S3 crystals in the world at unmatched quality. As2S3 comes in perfect 2:3 stoichiometry, large single crystal domain size, minimal defect density, and perfected purity level (99.9998%) are achieved. In the bulk...

As2Te3 single crystals are crystallized in the α phase and belongs to monoclinic C2/m space group. As2Te3 crystals exhibit topological insulator and thermoelectric behavior, in the bulk it is a narrow gap semiconductor with ~0.24 eV band gap...

Bi2O2Te is a vdW layered material belonging to Bismuth oxychalcogenide material systems. It crystallizes in I4/mmm which is commonly known as anti-ThCr2Si2 structure.  The crystal structure of Bi2O2Te consists of [Bi2O2]2+ layers and Te2-...

Bismuth sulfide (Bi₂S₃) Developed at our facilities in the last five (5) years to optimize the perfect stoichiometry. Bi2S3 has layered (lamellar) structure much similar to other 2D crystals such as graphite, MoS2, and Sb2Te3. They can be exfoliated down...

World's largest commercially available electronic grade Bi2Se3 crystals. We offer guaranteed largest undoped or doped Bi2Se3 crystals in the commercial market. Bismuth selenide (Bi2Se3) is a topological insulator crystal belonging to metal chalcogenide...

Bi2SeTe2 is a topological insulator vdW layered crystal. It has the same crystal structure as Bi2Se3 and Bi2Te3, it only differs in that Se and Te atoms are alloyed to retain impressive topological insulator state rivaling to Bi2Te3. Bi2SeTe3 crystal...

We provide the world's largest size commercially available Bi2Te3 crystals at the highest quality Bi2Te3 and affordable prices. Our crystals exceed competing crystals both in size and quality. Description Bismuth Telluride (Bi2Te3) Developed at our...

BiInTe3 layered crystals crystallize in M2X3 structure where M stands for Bi and In atoms at fixed 50% alloy ratios. BiInTe3 crystals were synthesized using modified Bridgman technique under careful growth condition to ensure there is no phase separation...

BiSbTe3 is a layered topological insulator material belonging to Bi2Te3 and Sb2Te3 proto-type material systems. Each layer consists of BiSbTe3 sheets weakly interacting through van der Waals (vdW) interactions. Explicit chemical formula can be written as...

Bi1.5Sb0.5Te1.7Se1.3 or in shortly BSTS is a vdW topological material and vdW superconductor with exciting superconducting properties from bulk to monolayer scales. BSTS is a 3D topological insulator and superconductor and the...

CdI₂ is a layered semiconductor with indirect gap at 3.0 eV for bulk and its properties in the monolayer form is currently unknown. It crystallizes in generally known as CdI2 crystal structure as shown in the product images. The repeating...