Zr2 Ge2 Se2
semiconductor· Zr2 Ge2 Se2
Zr₂Ge₂Se₂ is a layered semiconductor compound combining zirconium, germanium, and selenium in a 1:1:1 stoichiometric ratio. This material belongs to the family of van der Waals semiconductors and is primarily investigated in research contexts for its potential as a two-dimensional or quasi-2D material with tunable electronic and optical properties. Interest in this compound centers on its applications in next-generation optoelectronics, energy conversion, and quantum devices where layered crystal structures enable novel device architectures unavailable with conventional bulk semiconductors.
Research optoelectronicsTwo-dimensional semiconductorsPhotodetectors (experimental)Photovoltaic devices (research)Quantum materialsVan der Waals heterostructures
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.