AgSbTeSe
metal· JVASP-100436· AgSbTeSe
AgSbTeSe is a quaternary chalcogenide compound combining silver, antimony, tellurium, and selenium—a material family of primary interest in thermoelectric and phase-change memory research. While not yet established in high-volume industrial production, this alloy represents an emerging composition within the silver-antimony-telluride family, which shows promise for solid-state cooling, waste heat recovery, and non-volatile memory applications where traditional semiconductors face thermal or scaling constraints.
thermoelectric cooling deviceswaste heat recovery systemsphase-change memory (PCM)advanced semiconductor researchcryogenic applicationsemerging optoelectronic devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.