Fe4Te3Se
metal· JVASP-107341· Fe4Te3Se
Fe4Te3Se is an iron telluride-selenide compound belonging to the family of mixed chalcogenide materials. This is primarily a research material rather than a commodity engineering material, studied for its electronic and magnetic properties at the intersection of metallurgical and semiconductor physics. The material is of interest in condensed matter research for understanding phase behavior and transport properties in iron-based chalcogenide systems, with potential relevance to thermoelectric applications or magnetic device research where iron chalcogenides show tunable electronic structure.
thermoelectric researchmagnetic materials researchcondensed matter physicsiron chalcogenide semiconductorselectronic material development
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.