Sr4 Mg1 Fe2 S2 O6

semiconductor

· Sr4 Mg1 Fe2 S2 O6

Sr4Mg1Fe2S2O6 is an oxysulfide semiconductor compound combining strontium, magnesium, iron, sulfur, and oxygen in a mixed-anion structure. This is a research-phase material belonging to the oxysulfide/sulfide semiconductor family, investigated primarily for photocatalytic and optoelectronic applications where the dual anion system can engineer band gap and electronic properties distinct from conventional single-anion semiconductors. The material's potential lies in photocatalysis for water splitting or pollutant degradation, and possibly in thin-film optoelectronics, though industrial deployment remains limited and material development is ongoing.

photocatalysis/water splittingenvironmental remediationoptoelectronic researchsulfide semiconductor developmentenergy conversionexperimental compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04810	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.286	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.

Sr4 Mg1 Fe2 S2 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control