Na2SrBe — Properties & Data | MatWorld

Na2SrBe

ceramic

· JVASP-74739· Na2SrBe

Na2SrBe is an experimental ternary ceramic compound combining sodium, strontium, and beryllium oxides. This material belongs to the family of mixed-metal ceramics and has been primarily explored in research settings for its potential in optical, thermal management, and structural applications where lightweight ceramics with specific elastic properties are desired. The combination of a light alkali metal (Na), alkaline earth metal (Sr), and beryllium suggests interest in achieving low-density ceramics with tailored mechanical and thermal characteristics for advanced engineering environments.

Advanced ceramics researchOptical coatings (experimental)Thermal management systemsLightweight structural compositesHigh-temperature insulation (developmental)Aerospace material candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	15.88	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3100	-	DFT · OptB88vdW
Shear Modulus(G)	8.370	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	1.896	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4383	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4112	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.

Na2SrBe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental