Zn2 Ba2 S2 O2 — Properties & Data | MatWorld

Zn2 Ba2 S2 O2

semiconductor

· Zn2 Ba2 S2 O2

Zn₂Ba₂S₂O₂ is an oxysulfide semiconductor compound combining zinc, barium, sulfur, and oxygen into a mixed-anion structure. This material belongs to the broader class of multinary semiconductors and oxychalcogenides, which are primarily investigated in research settings for optoelectronic and photonic applications where band gap engineering and light-matter interaction are critical.

photocatalysis researchoptoelectronic devicesphotoluminescent materialsthin-film semiconductorsexperimental photovoltaicsvisible-light absorption applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.416	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.971	eV/atom	DFT · OptB88vdW

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

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.

Zn2 Ba2 S2 O2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control