Fe4 Te2 O12

semiconductor

· Fe4 Te2 O12

Fe4Te2O12 is an iron tellurium oxide compound belonging to the ceramic semiconductor family, characterized by mixed-valence iron sites that enable electronic transport through the crystal lattice. This material is primarily of research interest for photocatalytic and magnetoelectric applications, where its layered oxide structure and iron-tellurium interactions offer potential advantages over conventional metal oxides in selective light absorption and catalytic performance under specific conditions.

photocatalytic water treatmentenvironmental remediation researchsemiconductor device developmentmagnetic oxide coatingsexploratory materials synthesistellurium-based electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	190.4	GPa	—
Shear Modulus(G)	113.9	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03010	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.270	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.

Fe4 Te2 O12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control