SrNiSn3

metal
· JVASP-18757· SrNiSn3

SrNiSn3 is an intermetallic compound combining strontium, nickel, and tin in a 1:1:3 stoichiometric ratio, belonging to the family of ternary metal compounds with potential thermoelectric and structural applications. This material is primarily investigated in materials research for thermoelectric energy conversion and as a candidate for intermediate-temperature applications where thermal and electrical transport properties are critical. While not yet widely deployed in mainstream industrial production, compounds in this chemical family are of scientific interest due to their potential for waste heat recovery systems and specialized electronic device applications where conventional metals or semiconductors are inadequate.

thermoelectric deviceswaste heat recoveryintermediate-temperature applicationselectronic materials researchintermetallic compound studiesmaterials research prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
58.94
GPa—
Poisson's Ratio(ν)
0.3300
-—
Shear Modulus(G)
22.85
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
6.657
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-11.78
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.4639
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.