NdSe2 — Properties & Data | MatWorld

NdSe2

ceramic

· JVASP-56587· NdSe2

NdSe₂ is a rare-earth selenide ceramic compound belonging to the lanthanide chalcogenide family. This material is primarily of research and advanced functional applications interest, with potential utility in optoelectronic devices, thermoelectric systems, and high-temperature structural applications where rare-earth compounds offer unique electronic or thermal properties unavailable in conventional ceramics.

optoelectronic devicesthermoelectric applicationsresearch and developmenthigh-temperature ceramicssemiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.669	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.01800	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	17.72	-	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)	-1.717	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.

NdSe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental