NdAsSe — Properties & Data | MatWorld

NdAsSe

ceramic

· JVASP-85778· NdAsSe

NdAsSe is a rare-earth compound ceramic combining neodymium with arsenic and selenium, belonging to the family of rare-earth pnictide-chalcogenide materials. This is a research-phase compound primarily investigated for semiconductor and optical applications where rare-earth elements provide unique electronic and photonic properties. The material remains largely experimental and is of particular interest to materials researchers exploring novel functionality in high-density ceramic systems, rather than a mainstream engineering material.

optical semiconductors (research)rare-earth photonics (experimental)high-density ceramics (development)advanced electronic materials (laboratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.719	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1730	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)	-1.529	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.

NdAsSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental