LaH3O3

ceramic
· JVASP-85498· LaH3O3

LaH₃O₃ is an experimental lanthanum-based ceramic compound combining rare-earth and hydride chemistry, representing an emerging class of materials in advanced ceramic research. This material family is primarily investigated for potential applications in hydrogen storage, solid-state electrolytes, and high-temperature structural ceramics, where the incorporation of hydrogen into the lanthanum oxide lattice may offer unique ionic conductivity or energy storage characteristics. Engineers considering this material should recognize it as a research-phase compound rather than an established industrial ceramic; its selection would be driven by specific performance needs in energy storage systems or solid-state devices where conventional ceramics fall short.

hydrogen storage systemssolid-state electrolytesenergy storage researchhigh-temperature ceramicsrare-earth functional materialsexperimental advanced ceramics

Compliance & Regulations

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