Fe2 Ge2 Tm1
semiconductor· Fe2 Ge2 Tm1
Fe₂Ge₂Tm₁ is an intermetallic semiconductor compound combining iron, germanium, and thulium—a rare-earth transition metal system. This is a research-phase material rather than an established commercial product; compounds in this family are investigated for their electronic and magnetic properties that could enable specialized device applications where conventional semiconductors fall short. The inclusion of thulium, a lanthanide, introduces potential for rare-earth-enhanced functionality in photonics, magnetoelectronics, or high-temperature semiconductor applications where thermal stability and rare-earth physics matter.
Research semiconductorsRare-earth electronicsMagnetoelectronic devicesHigh-temperature semiconductorsPhotonic materials (exploratory)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.