MgBi2O6 — Properties & Data | MatWorld

MgBi2O6

ceramic

· JVASP-12914· MgBi2O6

MgBi2O6 is an inorganic ceramic compound combining magnesium and bismuth oxides, belonging to the family of mixed-metal oxide ceramics. This material is primarily of research and specialized industrial interest, explored for applications requiring high density and specific electromagnetic or photocatalytic properties that derive from bismuth oxide incorporation. While not yet a commodity engineering material, compounds in this family are investigated for photocatalysts in environmental remediation, potential optoelectronic devices, and high-temperature ceramic applications where bismuth's unique properties offer advantages over conventional alternatives.

photocatalytic materialsenvironmental remediationhigh-density ceramicsbismuth-based compoundsoptoelectronic researchspecialty refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	128.1	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	69.06	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.423	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.04800	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	30.43	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	9.180	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.5302	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000370	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000464	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-58.13	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	16.28	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.05010	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.399	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.

MgBi2O6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental