ThMg2Sc — Properties & Data | MatWorld

ThMg2Sc

ceramic

· JVASP-157389· ThMg2Sc

ThMg2Sc is an intermetallic ceramic compound combining thorium, magnesium, and scandium—a ternary system rarely encountered in commercial applications but investigated for research into high-temperature structural materials. This material family represents an exploratory composition within the broader context of lightweight, refractory intermetallics; such ternary systems are studied to understand phase stability and mechanical performance in extreme environments, though practical engineering deployment remains limited. The incorporation of scandium and thorium suggests interest in tailoring stiffness and thermal properties for specialized high-performance applications where conventional alloys are insufficient.

research and developmenthigh-temperature structural ceramicsintermetallic compound characterizationaerospace materials explorationnuclear materials scienceadvanced refractory systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	45.53	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4600	-	DFT · OptB88vdW
Shear Modulus(G)	24.30	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.282	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.03824	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.

ThMg2Sc

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental