MnBi2Te4
metal· JVASP-82132· MnBi2Te4
MnBi2Te4 is a layered ternary compound belonging to the topological insulator family, composed of manganese, bismuth, and tellurium. This is a research-stage material currently under active investigation for its unique electronic and magnetic properties rather than established industrial production. Engineers and researchers are exploring it for next-generation spintronic and topological electronic devices where its inherent magnetic ordering combined with topological surface states could enable novel quantum phenomena and ultralow-power switching applications.
topological quantum devicesspintronics and magnetic electronicsquantum computing (research phase)low-power switching applicationscondensed matter physics researchmagnetoresistive sensors (emerging)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.