TaCr3Ag2S8

metal
· JVASP-141482· TaCr3Ag2S8

TaCr3Ag2S8 is a ternary intermetallic compound combining tantalum, chromium, and silver with sulfur, representing an exploratory material in the refractory metal and sulfide compound family. This appears to be a research-phase material rather than a widely commercialized alloy; compounds in this family are of interest for high-temperature applications, corrosion resistance, and electronic or catalytic properties where the combination of transition metals and sulfur can offer unique chemical behavior. Engineers would consider such materials when conventional alloys reach performance limits in chemically aggressive or thermally demanding environments, though availability and property reproducibility would require vendor consultation.

research and developmenthigh-temperature applicationscorrosion-resistant coatingscatalytic or electronic materialsspecialized alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
4.978
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.1350
eV—
Magnetic Moment(μB)
8.901
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.03380
eV/atom—
Formation Energy(ΔHf)
-0.6735
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.