Ge3W5
metal· JVASP-154704· Ge3W5
Ge₃W₅ is an intermetallic compound combining germanium and tungsten, belonging to the refractory metal alloy family. This material is primarily of research interest rather than established commercial use, investigated for potential applications where high melting point, density, and thermal stability are valued. It represents exploration within transition metal germanides, a material class relevant to high-temperature electronics, thermoelectrics, and specialized structural applications where conventional alloys reach performance limits.
high-temperature electronicsthermoelectric researchrefractory applicationsexperimental semiconductor compoundsaerospace thermal barriersresearch and development
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 | — | — |
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.