Ca3P2O8 — Properties & Data | MatWorld

Ca3P2O8

ceramic

· JVASP-50790· Ca3P2O8

Ca3P2O8 is an inorganic ceramic compound belonging to the calcium phosphate family, which forms the chemical basis for bioceramics and refractory materials. While this specific stoichiometry is less common than tricalcium phosphate (TCP) or hydroxyapatite in mainstream applications, calcium phosphate ceramics are widely used in biomedical implants, bone scaffolds, and dental applications due to their biocompatibility and ability to bond with living tissue. Engineers select calcium phosphate ceramics over metallic or polymeric alternatives when biological integration and resorption kinetics are critical design requirements.

biomedical implantsbone scaffold materialsdental applicationsrefractory ceramicsbiomaterial research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.921	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	5.653	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.298	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00163	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00112	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-321.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	424.9	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)	0.07350	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.991	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.

Ca3P2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental