Ti2 P4 O14

semiconductor
· Ti2 P4 O14

Ti2P4O14 is a titanium phosphate ceramic compound belonging to the family of mixed-metal phosphates, which are inorganic materials combining titanium oxides with phosphate groups. This material is primarily of research and developmental interest rather than established in high-volume industrial production, with investigations focused on its potential as a semiconductor for photocatalytic applications, ion-conduction systems, and thermal management in advanced ceramics. Engineers would consider this compound where conventional titanium ceramics or phosphate ceramics fall short—particularly in applications requiring tuned band-gap properties, chemical stability under acidic conditions, or selective ionic transport, though material availability and processing routes remain active areas of investigation.

photocatalytic water treatment (research)solid-state ionic conductors (development)thermal barrier coatings (experimental)semiconductor device researchchemical/corrosion-resistant ceramicsenergy storage electrode materials (exploratory)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
11,648.1
ksi—
Shear Modulus(G)
6,423.3
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
2.280
eV—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
-2.479
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.