Na2 Dy2 O4 — Properties & Data | MatWorld

Na2 Dy2 O4

ceramic

· Na2 Dy2 O4

Na₂Dy₂O₄ is a rare-earth oxide ceramic compound combining sodium and dysprosium in a mixed-metal oxide lattice. This material belongs to the family of rare-earth ceramics and is primarily investigated in research contexts for its potential in solid-state applications including ionic conductors, luminescent materials, and specialized ceramics. The dysprosium component provides thermal stability and optical properties valuable in high-temperature or radiation-resistant environments, making it of interest to researchers exploring next-generation ceramic materials, though industrial production and deployment remain limited compared to established rare-earth oxide systems.

rare-earth ceramic researchsolid-state electrolyteshigh-temperature ceramicsoptical/luminescent materialsthermal barrier coatings (research phase)nuclear/radiation-resistant materials (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.417	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.042	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.

Na2 Dy2 O4

Electrical Properties

Other Properties

Regulatory Screening

Environmental