YMgBe — Properties & Data | MatWorld

YMgBe

ceramic

· JVASP-74363· YMgBe

YMgBe is an experimental ternary ceramic compound combining yttrium, magnesium, and beryllium elements. This material belongs to the family of lightweight advanced ceramics and is primarily of research interest rather than established industrial production. The combination of these elements is explored for potential applications requiring simultaneously low density and high stiffness, though such materials typically remain in academic investigation or specialized aerospace/defense research contexts rather than mainstream engineering use.

research and developmentlightweight structural ceramicsaerospace materials (experimental)high-stiffness applicationsberyllium-containing compositesmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	220.0	MPa	DFT · OptB88vdW
Shear Modulus(G)	-70.00	MPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.177	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)	0.1950	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1251	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.

YMgBe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental