SiBO3 — Properties & Data | MatWorld

SiBO3

ceramic

· SiBO3

SiBO₃ is a silicate-borate ceramic compound combining silicon, boron, and oxygen phases. This material belongs to the silicate-borate family, which is primarily explored in research contexts for high-temperature applications and specialized glass-ceramic systems. The combination of silicate and borate chemistries offers potential for thermal stability and chemical durability, making it relevant to thermal management and refractory applications where conventional ceramics may fall short.

high-temperature refractoriesthermal barrier coatingsspecialized glass-ceramicsresearch/development materialsboron-silicate compositesadvanced ceramic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.871	kg/m³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.1765	μB	DFT
↳	0.000	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.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	1.877	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-0.8250	eV/atom	DFT
↳	1.440	eV/atom	DFT
↳	-0.7226	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.

SiBO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental