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Bi2TeO2 Crystal

Bi2TeO2 Crystal

Catalog Number: ACMA00022923

CAS Number:

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Description

Description Bi2TeO2 is a vdW layered material belonging to the bismuth oxygen chalcogenide material system. It crystallizes in I4/mmm and is commonly referred to as an anti-ThCr2Si2 structure.

Features And Benefits

Features And Benefits The crystal structure of Bi2O2Te consists of alternately stacked [Bi2O2]2+ layers and Te2-square mesh layers along the c-axis. Its electronic band gap is 0.23 eV. Although Bi2TeO2 has considerable thermoelectric efficiency, its quantum properties remain largely unknown.

Specifications

Purity 99.9999% confirmed purity
Bandgap 0.23 eV
Characterization Methods XRD, XPS, AES, SIM, and HRTEM
Dimension ~ 1 cm
Electrical Property I4/mmm
Production Method Flux zone technique
Type Synthetic
Unit Cell Parameters thermoelectric efficiency

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