SrScO3 — Properties & Data | MatWorld

SrScO3

ceramic

· SrScO3

Strontium scandate (SrScO3) is a complex oxide ceramic compound belonging to the perovskite family, notable for its high rigidity and dense crystalline structure. While primarily a research and development material rather than a widely commercialized ceramic, it is investigated for high-temperature structural applications, solid-state electrolyte systems, and advanced substrate materials where thermal stability and mechanical integrity are critical. Its appeal lies in its potential as a candidate material for next-generation solid oxide fuel cells (SOFCs), thermal barrier coatings, and other extreme-environment applications where conventional ceramics may fall short.

solid oxide fuel cells (SOFC)high-temperature structural componentsthermal barrier coatingsadvanced ceramic substratesresearch electrolyte materialsextreme environment applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	125.1	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3200	-	DFT · OptB88vdW
Shear Modulus(G)	60.02	GPa	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	4.292	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)3 entries	0.000	eV	DFT · PBE
↳	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)3 entries	0.2000	μB	DFT
↳	0.9935	μB	DFT
↳	0.9130	µB	DFT · OptB88vdW

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, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1225	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-3.050	eV/atom	DFT
↳	0.3400	eV/atom	DFT
↳	-3.047	eV/atom	DFT · OptB88vdW

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, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

SrScO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental