GaH2

ceramic
· JVASP-136647· GaH2

GaH₂ (gallium dihydride) is an experimental ceramic hydride compound belonging to the metal hydride family, synthesized primarily in research settings rather than commercial production. While gallium hydrides remain largely in the laboratory phase, they are being investigated for potential applications in hydrogen storage, semiconductor research, and advanced materials chemistry due to their unique bonding characteristics and density properties. Engineers would consider this material only in specialized research contexts exploring novel hydride systems, as conventional alternatives (organic hydrides, metal-organic frameworks, established ceramic materials) currently dominate industrial hydrogen storage and structural applications.

hydrogen storage researchadvanced ceramic developmentsemiconductor precursor materialslaboratory experimentationemerging material systems

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
eV/atom——
Verified Unverified Low confidence (<80%) Link to source

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.