NaNiO2S — Properties & Data | MatWorld

NaNiO2S

ceramic

· NaNiO2S

NaNiO₂S is a mixed-valence nickel oxide sulfide ceramic compound containing sodium, nickel, oxygen, and sulfur elements. This is an emerging research material within the ternary oxide-sulfide family, studied primarily for its electrochemical and catalytic properties rather than as an established commercial engineering ceramic. The compound is of particular interest in energy storage and electrocatalysis applications, where transition metal chalcogenides are being investigated as alternatives to precious-metal catalysts and as electrode materials for batteries and water-splitting devices.

electrochemical catalystswater splitting electrodesbattery electrodesoxygen reduction catalystsresearch/development phase materials

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.945	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.400	eV/atom	DFT

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.

NaNiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental