Sr3ScB3O9 — Properties & Data | MatWorld

Sr3ScB3O9

ceramic

· JVASP-22930· Sr3ScB3O9

Sr3ScB3O9 is a strontium scandium borate ceramic compound belonging to the rare-earth borate ceramic family. This material is primarily of research interest for optical and photonic applications, particularly as a potential host matrix for laser-active ions and scintillator systems, where its crystal structure and rare-earth compatibility make it a candidate for high-energy physics detection and solid-state laser development. While not yet widely deployed in mainstream industrial production, materials in this compositional family are actively investigated for their potential in advanced functional ceramics where conventional oxide ceramics fall short.

scintillator developmentoptical ceramics researchlaser host matriceshigh-energy physics detectorsrare-earth compound researchphotonic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.080	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	4.691	eV	DFT · OptB88vdW
↳	5.188	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.414	-	DFT · OptB88vdW
↳	2.983	-	DFT · TBmBJ
Thermoelectric Power Factor(PF)2 entries	0.000159	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000325	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-485	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	412.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.168	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.

Sr3ScB3O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental