MgSbF6 — Properties & Data | MatWorld

MgSbF6

Name: MgSbF6
Brand: MatWorld

ceramic

· MgSbF6

Magnesium hexafluoroantimonate (MgSbF6) is an inorganic ceramic compound belonging to the hexafluorometalate family, characterized by a magnesium cation paired with a complex fluoroantimonate anion. This material is primarily of research and developmental interest rather than established in high-volume industrial production; it is studied for potential applications in solid-state ionic conductors, fluoride-based electrolytes, and advanced ceramic matrices where chemical stability and specific electrochemical properties are required. MgSbF6 represents the broader class of complex fluoride ceramics being explored for next-generation battery electrolytes and solid-state energy storage systems, where its thermal stability and ionic transport characteristics may offer advantages over conventional oxide ceramics in demanding electrochemical environments.

solid-state electrolytesbattery materials researchfluoride-based ceramicsionic conductorsadvanced energy storagelaboratory/experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	30.18	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.1300	-	DFT · OptB88vdW
Shear Modulus(G)	32.13	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.939	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)3 entries	0.000	eV	Measured
↳	0.000	eV	DFT · OptB88vdW
↳	4.143	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.087	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000866	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000797	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	55.85	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	53.15	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
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)	0.00880	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.807	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.

MgSbF6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental