Ba9Nd2S12

ceramic

· JVASP-53374· Ba9Nd2S12

Ba9Nd2S12 is a rare-earth barium sulfide ceramic compound belonging to the ternary sulfide family, combining barium and neodymium elements in a crystalline lattice structure. This material is primarily of research interest rather than established industrial production, with potential applications in solid-state ionic conductors, optical materials, and high-temperature ceramics where rare-earth doping provides functional properties such as luminescence or thermal stability. The compound represents a platform for exploring mixed-valence ceramic systems and may offer advantages in specialized electrolyte or photonic device architectures compared to simpler binary sulfide alternatives.

solid-state electrolytesoptical ceramics (research phase)high-temperature structural applicationsrare-earth doped ceramicsionic conductor systemsadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1542	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.152	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06530	eV/atom	—
Formation Energy(ΔHf)	-2.210	eV/atom	—

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

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.

Ba9Nd2S12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental