YbH3 — Properties & Data | MatWorld

YbH3

ceramic

· JVASP-51417· YbH3

YbH3 is an ytterbium hydride ceramic compound that belongs to the rare-earth hydride family, materials formed through the controlled hydrogen absorption of rare-earth metals. This material exists primarily in research and experimental contexts rather than established industrial production, studied for its potential in hydrogen storage systems, advanced ceramics, and materials with tunable electronic properties. The ytterbium hydride system is of particular interest to materials scientists exploring density-of-states engineering and metal-hydride compounds that may enable next-generation applications in energy storage and functional ceramics where hydrogen interaction is exploited.

Hydrogen storage researchRare-earth ceramics developmentAdvanced functional materialsMaterials physics researchEnergy storage systems (exploratory)High-density ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	64.47	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2500	-	DFT · OptB88vdW
Shear Modulus(G)	38.62	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.309	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)	0.3420	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1945	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.

YbH3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental