HfZnO2S

ceramic
· HfZnO2S

HfZnO₂S is a ternary oxide-sulfide ceramic compound combining hafnium, zinc, oxygen, and sulfur, representing an emerging class of mixed-anion ceramics with potential for optoelectronic and semiconductor applications. This is primarily a research material rather than an established commercial ceramic; it belongs to the broader family of wide-bandgap semiconductors and mixed metal chalcogenides being investigated for photocatalysis, photodetection, and thin-film device applications where conventional binary oxides have limitations. The addition of sulfur anions to a hafnium-zinc oxide framework can modify electronic band structure and photocatalytic activity, making it of interest in materials science development cycles rather than current high-volume industrial deployment.

photocatalytic water splittingUV photodetectorswide-bandgap semiconductorsthin-film optoelectronicsenvironmental remediation coatingsresearch materials development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

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.