NaSm2Se3 — Properties & Data | MatWorld

NaSm2Se3

ceramic

· JVASP-100367· NaSm2Se3

NaSm2Se3 is a rare-earth selenide ceramic compound combining sodium, samarium, and selenium in a layered crystal structure. This material belongs to the family of rare-earth chalcogenides, which are primarily studied for their potential in solid-state optoelectronics and ionic conductivity applications. While not yet commercialized in high-volume engineering use, compounds in this material class are being investigated for next-generation photovoltaic devices, scintillators for radiation detection, and solid electrolytes in energy storage systems where rare-earth-doped selenides show promise for enhanced performance over conventional ceramics.

solid-state electrolytesradiation detection scintillatorsresearch optoelectronicsthin-film photovoltaicsmaterials researchionic conductivity applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8,483.3	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2500	-	DFT · OptB88vdW
Shear Modulus(G)	5,643.4	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2187	lb/in³	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.812	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.

NaSm2Se3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental