NaTi5Se8

metal
· NaTi5Se8

NaTi5Se8 is an intermetallic compound combining sodium, titanium, and selenium elements, belonging to the layered metal chalcogenide family. This material is primarily of research interest rather than established industrial production, studied for its potential in energy storage and solid-state electronic applications where the combination of metallic titanium with selenium's semiconducting properties offers interesting electrochemical behavior. The material's layered structure and mixed-valence character make it a candidate for battery cathodes, ion conductors, or thermoelectric devices, though commercial deployment remains limited and further development is needed to assess its viability against conventional alternatives.

battery cathode materials (research)solid-state energy storagethermoelectric compoundsion-conducting layerselectrochemical cells (experimental)layered metal chalcogenides

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Density(ρ)
lb/in³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
eV
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)
eV/atom
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.