ZnSmO3 — Properties & Data | MatWorld

ZnSmO3

semiconductor

· ZnSmO3

ZnSmO3 is a rare-earth doped zinc oxide compound belonging to the ternary oxide semiconductor family, synthesized primarily in research settings rather than mature industrial production. This material is investigated for optoelectronic and photocatalytic applications, where the samarium dopant modifies the bandgap and defect chemistry of zinc oxide to enhance performance in ultraviolet emission, photodegradation, and gas sensing. It represents an emerging platform for researchers exploring how rare-earth elements can tune semiconductor properties beyond conventional binary oxides like ZnO.

UV optoelectronics (research)Photocatalytic water purificationGas sensorsPhosphor materialsThin-film semiconductorsRare-earth doped ceramics

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5430	eV	DFT · PBE
Magnetic Moment(μB)	0.2000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.311	eV/atom	DFT

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

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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.

ZnSmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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