CaBe2P2O8 — Properties & Data | MatWorld

CaBe2P2O8

ceramic

· JVASP-21430· CaBe2P2O8

CaBe2P2O8 is a calcium beryllium phosphate ceramic compound belonging to the phosphate ceramic family. This material is primarily of research and specialized industrial interest, valued for applications requiring low thermal expansion, high thermal stability, and chemical inertness in extreme environments. Its unique combination of beryllium and phosphate chemistry makes it notable for precision optical systems, nuclear applications, and high-temperature thermal management where dimensional stability is critical.

optical components and precision opticsnuclear reactor materialshigh-temperature thermal managementaerospace thermal barrierschemical corrosion resistancespecialized ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.856	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	6.134	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000409	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000196	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-92.29	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	412.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.857	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.

CaBe2P2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental