RbNbO2S

semiconductor

· RbNbO2S

RbNbO₂S is an experimental ternary semiconductor compound combining rubidium, niobium, oxygen, and sulfur in a mixed-anion structure. This material belongs to the family of oxysulifide semiconductors, which are under active research for photocatalytic and optoelectronic applications due to their tunable bandgaps and potential for enhanced light absorption compared to conventional oxides or sulfides alone. While not yet commercialized, RbNbO₂S and related compounds are being investigated for water splitting, pollutant photodegradation, and next-generation solar conversion technologies where the combination of anionic species can improve electronic transport and light-matter interaction.

photocatalysis researchwater splittingenvironmental remediationsolar energy conversionsemiconductor device developmentoptoelectronic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.200	eV	—
Magnetic Moment(μB)	-0.0000112	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5400	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.

RbNbO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control