CaTiS2

metal
· JVASP-17902· CaTiS2

CaTiS₂ is an experimental ternary metal compound combining calcium, titanium, and sulfur elements, representing a niche composition within the broader family of transition metal chalcogenides. This material remains primarily in research phases rather than established commercial production, with potential applications in solid-state chemistry and materials science focused on understanding layered crystal structures and their electronic properties. Engineers would consider this compound for fundamental studies of mixed-valence systems and potentially for emerging technologies in energy storage or optoelectronics, though it lacks the material maturity and industrial infrastructure of conventional titanium alloys or established intermetallic compounds.

experimental research compoundssolid-state chemistry studieslayered chalcogenide systemsemerging energy storage (theoretical)crystal structure researchelectronic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
88.12
GPa—
Poisson's Ratio(ν)
0.2400
-—
Shear Modulus(G)
55.61
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
3.356
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.00400
µB—
Seebeck Coefficient(S)
-24.34
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.2529
eV/atom—
Formation Energy(ΔHf)
-1.727
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.