MgBO3 — Properties & Data | MatWorld

MgBO3

ceramic

· MgBO3

Magnesium borate (MgBO₃) is an inorganic ceramic compound combining magnesium and borate chemistry, typically synthesized through solid-state reaction or sol-gel methods. While not a commodity engineering ceramic, magnesium borates are investigated in materials research for their potential in thermal management, electrical insulation, and composite reinforcement applications, particularly where lightweight inorganic compounds with moderate thermal stability are beneficial. The material family is of interest in specialized contexts such as advanced ceramics development and functional filler applications, though industrial adoption remains limited compared to established alternatives like alumina or magnesia.

thermal insulation fillerselectrical insulation ceramicscomposite reinforcementhigh-temperature ceramics researchlightweight ceramic coatingsmaterials research & development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08197	lb/in³	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	0.2528	μB	DFT
↳	0.00200	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)	0.3600	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.546	eV/atom	DFT
↳	1.060	eV/atom	DFT
↳	-2.211	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.

MgBO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental