Ta2 Fe2 O8

semiconductor

· Ta2 Fe2 O8

Ta₂Fe₂O₈ is a mixed-metal oxide semiconductor combining tantalum and iron in a complex oxide lattice structure. This material is primarily of research interest for photocatalytic and photoelectrochemical applications, particularly in water splitting and environmental remediation, where the dual-metal composition offers tunable electronic properties and enhanced charge separation compared to single-metal oxide alternatives. Industrial adoption remains limited; it is more commonly encountered in academic studies exploring next-generation materials for renewable energy and catalysis rather than in established production applications.

photocatalytic water splittingphotoelectrochemical cellsenvironmental remediation catalystssolar energy conversionresearch semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3498	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.326	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.

Ta2 Fe2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control