MgNiPO5 — Properties & Data | MatWorld

MgNiPO5

ceramic

· JVASP-9520· MgNiPO5

MgNiPO5 is a magnesium-nickel phosphate ceramic compound that belongs to the family of metal phosphate ceramics, which are known for their thermal stability and structural rigidity. This material is primarily of research interest for applications requiring high-temperature stability and corrosion resistance, particularly in thermal management systems, catalytic supports, and specialized refractory applications where conventional oxides may be insufficient. The phosphate ceramic family offers advantages in certain chemical environments and thermal cycling resistance compared to traditional silicate ceramics, though MgNiPO5 itself remains a specialized compound with limited commercial maturity.

thermal management systemshigh-temperature refractoriescatalytic support materialscorrosion-resistant coatingsresearch ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	127.0	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	64.09	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.982	kg/m³	DFT · OptB88vdW

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Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.2120	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	24.66	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.00333	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.00333	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	1.959	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000982	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000396	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-212.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-140.5	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)	0.05380	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.067	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.

MgNiPO5

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental