Th2AlH4

metal

· JVASP-152762· Th2AlH4

Th₂AlH₄ is an experimental metal hydride compound combining thorium and aluminum with hydrogen, belonging to the broader family of complex metal hydrides under investigation for advanced materials applications. This material exists primarily in research and development contexts rather than established industrial production, with potential interest in hydrogen storage systems, nuclear fuel applications, and high-energy-density material research where thorium's nuclear properties and the hydride's energy content could offer advantages. The compound represents an emerging area of materials science focused on novel hydrogen-bearing metallic systems, though commercial viability and widespread engineering adoption remain limited pending further development and characterization.

hydrogen storage researchnuclear materials developmenthigh-energy-density compoundsexperimental alloysadvanced metallurgy researchthorium-based systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3113	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5112	eV/atom	—

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

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.

Th2AlH4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control