TiNiP2O8 — Properties & Data | MatWorld

TiNiP2O8

ceramic

· JVASP-43019· TiNiP2O8

TiNiP2O8 is a titanium-nickel phosphate ceramic compound belonging to the phosphate ceramic family, likely developed for specialized high-temperature or electrochemical applications. This is a research-stage material rather than an established commercial product; compounds in this compositional space are investigated for their potential in thermal management, ion-conducting electrolytes, or catalytic supports where mixed-metal phosphates offer tunable properties. Engineers would consider such materials when conventional oxides or single-phase phosphates cannot meet performance targets, though limited production scale and data availability require careful feasibility assessment before design integration.

experimental high-temperature ceramicssolid-state ion conductorsthermal barrier coatings (research)catalytic support materialselectrochemical device componentsmixed-metal phosphate composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.593	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.7520	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	36.20	-	DFT · OptB88vdW
Magnetic Moment(μB)	4.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000534	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000117	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-349.4	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	380	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)	0.01330	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.248	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.

TiNiP2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental