MnNiP2O7 — Properties & Data | MatWorld

MnNiP2O7

ceramic

· JVASP-117016· MnNiP2O7

MnNiP₂O₇ is a manganese-nickel phosphate ceramic compound belonging to the pyrophosphate family of inorganic materials. This is a research-phase compound primarily investigated for electrochemical applications, particularly in energy storage and catalytic systems where the combined manganese-nickel active sites can provide enhanced redox activity compared to single-metal alternatives.

battery electrodes (research)electrochemical catalysissupercapacitor materialsoxygen reduction catalystsphosphate-based ceramicsenergy storage devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1430	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2150	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00890	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.895	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.

MnNiP2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental