KMg3 — Properties & Data | MatWorld

KMg3

ceramic

· JVASP-102281· KMg3

KMg3 is a lightweight ceramic compound in the potassium-magnesium family, likely researched for applications requiring low density and chemical stability. While not a widely established commercial material, ceramics in this composition range are investigated for thermal insulation, structural composites, and advanced refractory applications where conventional heavy ceramics are impractical. Engineers considering KMg3 should verify availability and verify performance data, as this appears to be an experimental or specialized composition rather than a mainstream engineering ceramic.

lightweight structural compositesthermal insulation systemsrefractory materialsresearch and developmentspecialized ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.567	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1408	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1386	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.

KMg3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental