CaP2H4O4 — Properties & Data | MatWorld

CaP2H4O4

ceramic

· JVASP-34798· CaP2H4O4

CaP₂H₄O₄ is a calcium phosphate ceramic compound belonging to the phosphate family of inorganic materials. This material is primarily of research interest for biomedical applications due to its composition containing calcium and phosphate—elements chemically similar to those found in bone mineral—making it a candidate for bone replacement, drug delivery systems, and bioresorbable scaffolds. While less commonly used in high-volume engineering than more established calcium phosphates (hydroxyapatite, beta-tricalcium phosphate), this compound is studied for its potential to tailor resorption rates and mechanical properties in load-bearing and non-load-bearing biological environments.

bone tissue engineeringbiomedical implantsdrug delivery vehiclesbioresorbable scaffoldsorthopedic researchcalcium phosphate ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07449	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	5.638	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000792	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000696	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-358.5	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	315.7	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)	0.02640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.567	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.

CaP2H4O4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental