Li4 Nd4 Si6

ceramic
· Li4 Nd4 Si6

Li₄Nd₄Si₆ is an inorganic ceramic compound containing lithium, neodymium, and silicon, belonging to the rare-earth silicate family. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in solid-state battery electrolytes, thermal barrier coatings, and specialized optical/photonic devices due to the ionic conductivity contributions from lithium and the optical properties associated with rare-earth neodymium. Engineers would consider this material when designing next-generation energy storage systems or high-temperature ceramic composites where lithium-ion transport or rare-earth functionality provides advantages over conventional ceramics.

solid-state battery electrolytesthermal barrier coatingsrare-earth optical ceramicsresearch/development phaseionic conductorshigh-temperature ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
-0.6270
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.