ThGaAu2

metal

· JVASP-42099· ThGaAu2

ThGaAu2 is an intermetallic compound combining thorium, gallium, and gold in a 1:1:2 stoichiometric ratio, belonging to the family of rare-earth and actinide-based metallic compounds. This material is primarily investigated in materials science research rather than established in mainstream industrial production, with potential interest in high-density applications and fundamental studies of intermetallic phase behavior. The thorium-gold-gallium system represents a specialized research composition that may offer insights into phase stability, electronic properties, or density characteristics relevant to nuclear materials science or advanced metallurgical applications.

research and developmentintermetallic compound studieshigh-density materialsnuclear materials sciencephase diagram characterizationspecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4714	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000380	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000334	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	7.080	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.630	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00800	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6381	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

Export Control

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.

ThGaAu2 — Properties & Data | MatWorld

ThGaAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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