LiHf4Be — Properties & Data | MatWorld

LiHf4Be

ceramic

· JVASP-74574· LiHf4Be

LiHf4Be is a complex ceramic compound combining lithium, hafnium, and beryllium—a material family that remains largely in the research and development phase rather than established industrial production. Hafnium-based ceramics are explored for extreme-environment applications where thermal stability and neutron absorption properties are valuable, though LiHf4Be specifically has limited documented commercial deployment. Engineers would consider this material primarily in advanced research contexts involving nuclear applications, high-temperature oxidation resistance, or specialized neutron shielding, where its unique elemental combination may offer advantages over conventional alternatives.

nuclear shielding and control materialshigh-temperature ceramic researchneutron absorption applicationsexperimental aerospace componentsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.389	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)	0.8158	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.7601	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.

LiHf4Be

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental