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PbBi4Te7 Crystal

PbBi4Te7 Crystal

Catalog Number: ACMA00024870

CAS Number:

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Description

Description Alfa Chemistry produces PbBi4Te7 as part of its comprehensive catalog of 2D materials. We can guide customers in material characterization and selection. Powder and other forms are available upon request. Request a quote above to receive pricing information based on your specifications.

Features And Benefits

Features And Benefits High purity target

Application

Application Energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors, etc.

Specifications

Synonyms Lead bismuth telluride
Molecular Weight 1936.32152 g/mol
Molecular Formula PbBi4Te7
Purity (6N) 99.9999%
Density 7.52 g/cm3
Appearance Silver to dark gray crystals
Bandgap 0.4 eV
Characterization Methods Raman, EDS, SIMS, XRD, TEM, AFM
Crystal Structure And Type Trigonal
Degree Of Exfoliation Easy to exfoliate
Dimension > 10mm2, > 25 mm2, > 100 mm2
Electrical Property Topological insulators, thermoelectric materials, infrared materials
Metal Impurities (max.)0.0001%
Production Method chemical vapor transport (CVT), flux transport, or Czochralski pulling
Storage Conditions The crystal is stable and does not require special storage
Type Synthetic
Unit Cell Parameters a=b=0.442 nm, c=2.360 nm; α=β=90°, γ=120°

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