Sr2BO3 — Properties & Data | MatWorld

Sr2BO3

ceramic

· JVASP-114505· Sr2BO3

Sr₂BO₃ is an inorganic ceramic compound in the strontium borate family, combining strontium oxide with boric oxide in a stable crystal structure. This material is primarily investigated for optical and thermal applications, particularly in research contexts exploring borosilicate ceramics for high-temperature insulation, glass manufacturing additives, and specialty refractories. Its strontium content makes it notable for potential luminescence, radiation shielding, or as a precursor phase in advanced ceramic composites, though it remains more common in academic study than in high-volume industrial production.

optical ceramics researchhigh-temperature insulationborosilicate glass additivesrefractory materials developmentthermal barrier coatingsradiation shielding applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.445	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6941	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.227	eV/atom	DFT · OptB88vdW

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.

Sr2BO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental