Ultrananotech Private Limited

Hoodi, Bangalore, Karnataka

We specialize in synthesizing defect free single crystals of large size, high quality, electronic and optical grade layered vdW crystals. This category contains 2D metallic, semimetallic, superconducting, or CDW single crystals.

• BiTe
• BiTeI
• BSCCO
• CrTe2
• Cr2Si2Te6
• CuSi2P3
• SbTe
• BiTlTe
• CuFeTe
• FeSe
• FeTe
• FeTeSe
• HfTe2
• 1T’-MoTe2
• LaTe2
• NbS2
• NbS3
• NbSe2
• NbSe3
• NbTe2
• NiTe
• NiTe2
• PdSe2
• PdTe2
• PtSe
• PtTe
• SiTe2
• TaCo2Te2
• 1T-TaS2
• 2H-TaS2
• TaNi2Te3
• TaS3
• TaSe2
• TaTe2
• Te
• TiS
• TiSe
• TiTe
• VS2
• VSe
• WTe2
• ZrSiS
• ZrSe3
• ZrTe2
• ZrTe3

Our magnetic crystals are grown slowly using top-notch flux zone growth technique for  highest quality crystallization. This method does not use any transporting agent and does not contaminate the crystal these impurities. Special care is given to using highest purity precursors that are free of magnetic transition metal series and their oxides . This allows us to synthesize 99.9995% or higher purity magnetic vdW crystals and access their magnetic behavior without any concern over magnetic impurity contribution.

• Co3SnS2
• Cr2Te3
• MnCl2
• RuCl3
• CrBr3
• FeCl2
• ZnPS3
• CrCl3
• CrI3
• CrTe2
• Cr2Ge2Te6
• CoPS3
• CrPS4
• Cr2S3
• CrSBr
• CrSeBr
• Cr2Si2Te6
• CuCrP2S6
• Fe3GeTe2
• Fe4GeTe2
• FePS3
• FePSe3
• MnO2
• MnPS3
• MnPSe3
• Na2Co2TeO6
• NiCl2
• NiI2
• NiPS3
• Ni3TeO6
• TaCo2Te2
• VS2
• VSe2
• VTe2
• ZnPSe3

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

We specialize in synthesizing defect free single crystals of large size, high quality, electronic and optical grade layered vdW crystals. This category contains 2D metallic, semimetallic, superconducting, or CDW single crystals.

• BSCCO
• YBCO
• TBCCO
• BiSbTeSe
• SnTaS2
• BiTe
• CuFeTe
• FeSe
• FeTe
• FeTeSe
• HfTe5
• MoTe2 (1T’)
• NbS2
• NbSe2
• NbTe2
• NbTe4
• NiTe2
• PdBi2 (New)
• PdSe2
• PdTe2
• PtTe2
• TaS2
• TaSe2
• TaTe2
• TiTe2
• VSe2
• WTe2
• ZrSiS
• ZrTe3

We specialize in synthesizing defect free single crystals of large size, high quality, electronic and optical grade layered vdW crystals. This category contains 2D metallic, semimetallic, superconducting, or CDW single crystals.

• BiTe
• MnSbTe
• TaAs
• CdAs2
• CuSi2P3
• HfTe2
• HfTe5
• Graphite
• MoTe2 (1T’)
• NbAs2
• NbS2 (3R)
• NbSe2
• NbTe2
• Ni2SiTe4
• PbTaSe2
• PdSe2
• PdTe2
• PtSe2
• PtTe2
• TaS2 (1T)
• Ta2NiSe5
• Ta2Se8I
• TaSe2
• TiS2 (1T-phase)
• TiSe2
• TiTe2
• WTe2
• WNbTe2
• ZnAs2
• ZrSiS
• ZrTe2
• ZrTe3
• ZrTe5