Ti3Se4

metal
· JVASP-94868· Ti3Se4

Ti3Se4 is a ternary titanium selenide compound that combines metallic titanium with selenium in a 3:4 stoichiometric ratio, forming an intermetallic phase. This material exists primarily in research and development contexts rather than established production, where it is being investigated for its potential in high-temperature structural applications and energy storage systems that leverage the mechanical and electronic properties of titanium-based compounds. Interest in Ti3Se4 stems from the broader family of transition metal chalcogenides, which show promise for applications requiring combinations of thermal stability, moderate stiffness, and unique electronic behavior not readily available in conventional alloys or ceramics.

High-temperature structural researchEnergy storage materials (exploratory)Intermetallic compound developmentSolid-state electronicsMaterials screening (candidate phase)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
10,889.4
ksi—
Poisson's Ratio(ν)
0.2600
-—
Shear Modulus(G)
6,803.7
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.1995
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.5840
µB—
Seebeck Coefficient(S)
-17.43
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.01410
eV/atom—
Formation Energy(ΔHf)
-1.216
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.
Ti3Se4 — Properties & Data | MatWorld