HfMg3O4

ceramic

· JVASP-92191· HfMg3O4

HfMg₃O₄ is a mixed-metal oxide ceramic composed of hafnium and magnesium. This compound belongs to the family of refractory oxides and is primarily of research interest rather than an established commercial material, with potential applications in high-temperature structural ceramics and advanced ceramic composites where hafnium's exceptional thermal stability and magnesium oxide's lightweight properties could be leveraged.

high-temperature structural ceramicsrefractory applicationsadvanced ceramic researchcomposite reinforcement phasesthermal barrier material developmentexperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2226	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4463	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.549	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.

HfMg3O4 — Properties & Data | MatWorld

HfMg3O4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental