Ultrananotech Plain 2D Semiconductors Crystals

We offer a large variety of large size, high quality, electronic and optical grade layered vdW crystals. This category contains 2D semiconducting vdW single crystals ranging from band gap values from infrared (IR) to ultraviolet (UV).

Elemental semiconductors: Tellurene, black phosphorus, and selenine,

Monochalcogenides: Available compositions of MX ; M=Cu, Ga, Ge, In, Sb, Sn, and Tl; X=S, Se, and Te

Dichalcogenides: Available compositions of MX2 ; M=Co, Mo, Pt, Re, Ti, Ta, Hf, Sn, W, and Zr; X=S, Se, and Te

Trichalcogenides: Available compositions of MX3 ; M=Nb, Ti, Ta, Zr; X=S, Se, and Te

2D phosphides ;BPs, FePS3, FePSe3, MnPSe3, and GeP

2D Arsenides: As2S3, As2Se3, As2Te3, and GeAs

2D Oxides: MnO2 and MnO3

2D Iodides: PbI2, CdI2, and SbSI