Sm3I — Properties & Data | MatWorld

Sm3I

ceramic

· JVASP-37285· Sm3I

Sm3I is an ionic ceramic compound composed of samarium and iodine, belonging to the rare-earth halide family of materials. This material is primarily of research interest for advanced ceramics applications, where rare-earth halides are investigated for high-temperature stability, optical properties, and specialized electronic functions. Samarium-based compounds are notable for their potential in scintillation detection, luminescent devices, and specialized refractory applications where rare-earth elements provide unique thermal and radiation-resistant characteristics.

scintillation detectorsrare-earth ceramics researchhigh-temperature refractoriesoptical and photonic materialsradiation detection systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.738	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3374	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1336	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

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.

Sm3I

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental