Sr2B5H2O11 — Properties & Data | MatWorld

Sr2B5H2O11

ceramic

· JVASP-52941· Sr2B5H2O11

Sr2B5H2O11 is a strontium borate hydrate ceramic compound belonging to the borate mineral family, combining strontium oxide with boron oxide and water in its crystal structure. This material is primarily of research and developmental interest for applications requiring boron-containing ceramics, particularly in thermal management, glass-ceramic systems, and specialized optical or functional ceramic applications where strontium borate phases offer advantages in thermal stability or specific chemical properties. The hydrated form suggests potential use in sol-gel processing, ceramic coatings, or as a precursor material for synthesizing advanced ceramics, though industrial adoption remains limited compared to anhydrous borate ceramics.

advanced ceramic precursorsthermal management systemsglass-ceramic formulationsresearch materials sciencefunctional ceramic coatingsboron-based refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1172	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.362	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.395	-	DFT · OptB88vdW
Magnetic Moment(μB)	1.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000231	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000197	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-305.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	451.1	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	33.53	%	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)	0.04950	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.473	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.

Sr2B5H2O11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental