ScNaO2S

semiconductor

· ScNaO2S

ScNaO₂S is an experimental mixed-metal oxide-sulfide compound containing scandium, sodium, oxygen, and sulfur. This is a research-phase material in the broader family of mixed-anion semiconductors, which are of academic interest for their tunable band gaps and potential photocatalytic properties. Limited industrial deployment exists; the material is primarily investigated in laboratory settings for photocatalysis, semiconductor physics, and solid-state chemistry applications where the interplay between oxide and sulfide components may offer advantages over single-anion alternatives.

photocatalysis researchvisible-light semiconductor applicationsexperimental thin filmssolid-state chemistry studiespotential water-splitting catalystsemerging semiconductor optics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.7000	eV	—
Magnetic Moment(μB)	-2.460e-7	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.380	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

ScNaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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