NaCa4Be — Properties & Data | MatWorld

NaCa4Be

ceramic

· JVASP-74381· NaCa4Be

NaCa4Be is an experimental calcium-sodium beryllium ceramic compound that belongs to the family of complex oxide ceramics with potential applications in advanced structural and functional ceramic systems. This material is primarily of research interest rather than established industrial production, representing exploration into mixed-alkali and alkaline-earth beryllium compositions that may offer unique combinations of mechanical and thermal properties. The material's potential relevance lies in specialized high-performance ceramic applications where lightweight construction and thermal stability are valued, though its beryllium content requires careful handling and environmental compliance consideration.

experimental aerospace ceramicsthermal barrier coatingslightweight structural compositeshigh-temperature insulationresearch and developmentspecialty refractory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	55.61	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4800	-	DFT · OptB88vdW
Shear Modulus(G)	11.85	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	1.400	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)	0.6698	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6344	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.

NaCa4Be

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental