NaBeBr2

ceramic

· JVASP-74967· NaBeBr2

Sodium beryllium bromide (NaBeBr₂) is an inorganic ceramic compound combining alkaline and transition metal halide chemistry. This material belongs to the family of mixed-metal halide ceramics and remains primarily of research interest rather than established industrial production. It represents an exploratory composition in the broader class of halide ceramics, which are investigated for specialized optical, thermal, and structural applications where conventional oxides are unsuitable.

optical materials researchionic conductorshigh-energy physics detectorsthermal management systemsspecialty chemical processing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,934.9	ksi	DFT · OptB88vdW
Shear Modulus(G)	847	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1239	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	1.718	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.657	-	DFT · TBmBJ
Magnetic Moment(μB)	0.8790	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	28.90	%	DFT · TBmBJ

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)	0.9387	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3148	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.

NaBeBr2 — Properties & Data | MatWorld

NaBeBr2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental