MgBeGa4 — Properties & Data | MatWorld

MgBeGa4

ceramic

· JVASP-64894· MgBeGa4

MgBeGa4 is an experimental ternary ceramic compound combining magnesium, beryllium, and gallium elements, likely belonging to the mixed-metal oxide or intermetallic ceramic family. This material is primarily of research interest for advanced optoelectronic, thermal management, or semiconductor substrate applications where the combined properties of these constituent elements—such as thermal conductivity, optical transparency, or electrical characteristics—may offer advantages over conventional single-phase ceramics. Engineers would evaluate this material in specialized high-performance contexts where conventional alternatives (alumina, gallium nitride, or magnesium oxide ceramics) fall short, though widespread industrial adoption remains limited pending further development and characterization.

optoelectronic substratesthermal management systemssemiconductor packagingexperimental high-temperature applicationsresearch-phase materialwide-bandgap device platforms

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.718	kg/m³	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)	0.3947	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3293	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.

MgBeGa4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental