YZnPO — Properties & Data | MatWorld

YZnPO

ceramic

· YZnPO

YZnPO is an yttrium zinc phosphate ceramic compound belonging to the phosphate ceramic family. This material is primarily investigated in research contexts for applications requiring thermal stability, biocompatibility, or specialized electrical properties, though it remains largely experimental rather than widely commercialized. The combination of yttrium and zinc oxides with phosphate chemistry positions it as a candidate for advanced ceramics where corrosion resistance, thermal shock tolerance, or bioactive behavior may be advantageous over conventional oxide ceramics.

biomedical coatingsthermal barrier materialsphosphate ceramics researchcorrosion-resistant coatingsspecialty refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.008	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.250	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	14.53 range 9.378–19.69median of 2 measurements	-	DFT · PBEsol
Electron Effective Mass(m*e)	0.9700	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	2.000	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00242	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00210	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-287.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	201.8	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)	-2.022	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.

YZnPO

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental