Ti3S2

metal
· JVASP-102174· Ti3S2

Ti3S2 is a titanium sulfide intermetallic compound belonging to the family of transition metal chalcogenides, combining titanium's lightweight properties with sulfide chemistry to create a ceramic-metallic hybrid material. This compound is primarily of research and development interest rather than established in high-volume production, with potential applications in high-temperature structural components, wear-resistant coatings, and advanced battery or catalytic systems where the combination of light weight and chemical stability is advantageous. Compared to conventional titanium alloys, Ti3S2 offers distinct thermal and chemical properties that make it relevant for niche aerospace, energy storage, and materials chemistry applications where novel phase compositions can unlock performance gains.

research compoundshigh-temperature ceramicswear-resistant coatingsaerospace materialsbattery cathodescatalytic supports

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
121.4
GPa—
Poisson's Ratio(ν)
0.3300
-—
Shear Modulus(G)
46.38
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
4.150
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.2511
eV/atom—
Formation Energy(ΔHf)
-1.011
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.