Mg2BO3F — Properties & Data | MatWorld

Mg2BO3F

ceramic

· JVASP-96885· Mg2BO3F

Mg₂BO₃F is a magnesium borate fluoride ceramic compound that combines borate and fluoride chemistry to achieve enhanced mechanical stiffness and chemical stability. This material belongs to the family of oxyfluoride ceramics and is primarily of research and specialized industrial interest rather than a commodity ceramic. It is investigated for applications requiring high rigidity, thermal stability, and corrosion resistance in chemically aggressive or high-temperature environments where traditional silicate ceramics may degrade; its fluoride component provides improved chemical durability compared to conventional borosilicate glasses and ceramics.

advanced refractory materialsoptical or laser applicationshigh-temperature chemical containersresearch-stage electronic substratescorrosion-resistant coatingsspecialty ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	131.6	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)	69.54	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.048	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	4.900	eV	DFT · OptB88vdW
↳	6.821	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.237	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.095	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.

Mg2BO3F

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental