Na1 Ti1 S2
semiconductor· Na1 Ti1 S2
Sodium titanium disulfide (NaTiS₂) is a layered transition metal sulfide semiconductor with a two-dimensional structure similar to transition metal dichalcogenides. This compound is primarily of research interest for energy storage and optoelectronic applications, where its layered crystal structure and tunable electronic properties make it a candidate for sodium-ion batteries, supercapacitors, and photocatalytic devices. It represents an emerging class of materials that combines abundant elements (sodium and sulfur) with potential for scalable synthesis, offering a lower-cost alternative to lithium-based systems in battery research.
sodium-ion battery cathodessupercapacitor electrodesphotocatalysis researchtwo-dimensional materialsenergy storage deviceselectronic device development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.