SrSeO4

ceramic
· SrSeO4

Strontium selenate (SrSeO₄) is an inorganic ceramic compound belonging to the sulfate/selenate family of minerals, characterized by a tetragonal crystal structure similar to barite-type compounds. While not widely commercialized in high-volume engineering applications, SrSeO₄ is primarily encountered in research and specialized contexts—particularly in solid-state chemistry, nuclear fuel studies, and radiation shielding investigations—where its dense crystalline structure and chemical stability make it relevant for isolating hazardous elements in geological or environmental remediation scenarios. Engineers consider this material for niche applications requiring chemical inertness, high density, or specific ion-exchange properties, though its practical deployment remains limited compared to more established ceramic alternatives.

research ceramicsradiation shielding studiesnuclear fuel immobilizationsolid-state chemistryenvironmental remediationrefractory applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
8,906.8
ksi—
Poisson's Ratio(ν)
0.2900
-—
Shear Modulus(G)
4,665.9
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.1560
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
4.750
eV—
↳
3.751
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-147
µV/K—
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.796
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.