NaCrO2S — Properties & Data | MatWorld

NaCrO2S

ceramic

· NaCrO2S

NaCrO₂S is a rare mixed-valence chromium compound combining sodium, chromium, oxygen, and sulfur in a ceramic matrix. This is a specialized research compound rather than a commercial engineering material; it belongs to the family of sulfide-oxide ceramics and is primarily of interest for its potential catalytic, redox, or electrochemical properties due to the presence of both oxide and sulfide ligands coordinating chromium. Industrial adoption remains limited, but such materials are explored in catalysis, energy storage, and corrosion-resistant coating research where the sulfide component may offer advantages over purely oxide-based alternatives.

catalyst developmentelectrochemical researchcorrosion-resistant coatingsenergy storage systemschromium-based ceramicslaboratory/experimental material

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7400	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.

NaCrO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental