Tm6 Ta2 O14

semiconductor

· Tm6 Ta2 O14

Tm₆Ta₂O₁₄ is a mixed rare-earth and refractory metal oxide ceramic compound combining thulium (a lanthanide) with tantalum in a complex oxide structure. This material belongs to the family of rare-earth tantalates, which are primarily of research and development interest for high-temperature applications where chemical stability and thermal resistance are critical. While not yet established in mainstream commercial production, materials in this family are being investigated for specialized applications requiring resistance to extreme temperatures, corrosive environments, and thermal cycling.

high-temperature ceramics researchrefractory coatings developmentthermal barrier material candidatesrare-earth oxide compoundsadvanced materials characterizationexperimental aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.432	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.679	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.

Tm6 Ta2 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control