Ca2PN3 — Properties & Data | MatWorld

Ca2PN3

ceramic

· JVASP-97767· Ca2PN3

Ca₂PN₃ is a calcium phosphorus nitride ceramic compound that combines the structural frameworks of phosphide and nitride chemistries. This material belongs to the family of ternary ceramics designed for high-temperature and wear-resistant applications, though it remains primarily in the research and development phase rather than established industrial production. The compound's appeal lies in its potential for applications demanding thermal stability, hardness, and chemical resistance in extreme environments where conventional oxides or single-phase ceramics may be insufficient.

High-temperature structural ceramicsWear-resistant coatingsAdvanced refractory materialsCutting tool insertsThermal barrier applicationsResearch ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.366	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.704	eV	DFT · OptB88vdW
↳	3.751	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.381	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.4100	%	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.304	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.

Ca2PN3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental