VZn2P2O9 — Properties & Data | MatWorld

VZn2P2O9

ceramic

· JVASP-54512· VZn2P2O9

VZn2P2O9 is a zinc vanadium phosphate ceramic compound belonging to the phosphate ceramic family. This material is primarily of research interest for applications requiring thermal stability and chemical resistance, with potential use in specialized refractory or electronic applications where vanadium-containing phosphate phases offer benefits over conventional alternatives. The specific composition suggests investigation into mixed-metal phosphate systems for high-temperature or corrosion-resistant service, though industrial adoption remains limited and this material is most commonly encountered in materials science research rather than established commercial production.

refractory coatingshigh-temperature ceramicsphosphate chemistry researchcorrosion-resistant compositesceramic composites development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.510	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.382	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.716	-	DFT · OptB88vdW
Magnetic Moment(μB)	2.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000547	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000453	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-331.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	297.4	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)	0.03310	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.145	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.

VZn2P2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental