CaBeO

ceramic

· JVASP-117646· CaBeO

CaBeO is an experimental ceramic compound composed of calcium, beryllium, and oxygen, belonging to the family of mixed-metal oxide ceramics. This material exists primarily in research contexts for advanced applications requiring lightweight, high-temperature stable compounds. Notable for its extremely low density relative to traditional ceramics, CaBeO is of interest in aerospace and specialized high-performance applications where weight reduction is critical, though its practical engineering use remains limited pending further development and characterization of processing methods and long-term reliability.

aerospace structural componentslightweight ceramic matriceshigh-temperature research applicationsberyllium-containing compositesexperimental materials developmentthermal protection systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	-470.0	MPa	—
Shear Modulus(G)	-3.480	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	541	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.6970	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.711	eV/atom	—
Formation Energy(ΔHf)	0.4986	eV/atom	—

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

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.

CaBeO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental