MgBe2Tl — Properties & Data | MatWorld

MgBe2Tl

ceramic

· JVASP-69580· MgBe2Tl

MgBe2Tl is an intermetallic ceramic compound combining magnesium, beryllium, and thallium. This is a specialized research material rather than a production ceramic; compounds in this family are studied for high-strength, lightweight applications where unusual elastic properties are beneficial, though thallium toxicity and beryllium hazards restrict practical deployment. Engineers would consider such materials only in niche aerospace or defense contexts where extreme property combinations justify additional processing and containment controls.

experimental high-strength compositesaerospace research materialslightweight intermetallicsresearch applications only

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8,976.4	ksi	DFT · OptB88vdW
Shear Modulus(G)	-1,167.6	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2309	lb/in³	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)	0.6097	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5807	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.

MgBe2Tl

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental