Ti4 Al4 O14

semiconductor

· Ti4 Al4 O14

Ti₄Al₄O₁₄ is a titanium-aluminum oxide ceramic compound that belongs to the family of mixed-metal oxides, likely formed as an intermediate phase in titanium-aluminum oxide systems. This material exists primarily in research and materials science contexts as a potential engineering ceramic, with interest driven by its potential combination of thermal stability and mechanical properties from the constituent titanium and aluminum oxide phases.

high-temperature ceramics researchrefractory applicationsaerospace coatings developmentthermal barrier systemsmaterials chemistry investigationoxide composite systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3703	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.762	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.

Ti4 Al4 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control