Sb1 Te1 O3

semiconductor

· Sb1 Te1 O3

Sb₁Te₁O₃ is an antimony tellurium oxide semiconductor compound, representing a mixed-valence oxychalcogenide material with potential thermoelectric and photovoltaic properties. This is primarily a research-phase material rather than an established commercial product, belonging to a family of compounds being investigated for next-generation energy conversion and optoelectronic applications. The combination of antimony and tellurium oxides offers tunable band gap and carrier transport characteristics that could enable efficient thermal-to-electric conversion or photocatalytic processes where conventional semiconductors are less effective.

thermoelectric power generationphotovoltaic researchphotocatalysis and environmental remediationmid-infrared optoelectronicssolid-state energy conversionmaterials research and development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	124.4	GPa	—
Shear Modulus(G)	43.54	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01190	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5750	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sb1 Te1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control