Te4MoW
metal· JVASP-29024· Te4MoW
Te4MoW is a quaternary intermetallic compound combining tellurium, molybdenum, and tungsten, belonging to the family of refractory metal tellurides. This material represents an exploratory composition in high-performance metallurgy, with potential applications in thermoelectric devices, wear-resistant coatings, and high-temperature structural applications where the combined properties of refractory metals and semiconducting telluride phases offer advantages over conventional single-phase alloys.
thermoelectric energy conversionhigh-temperature structural componentswear and erosion resistant coatingsrefractory applicationsresearch and development materialsadvanced material screening
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 2,786.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.2100 | - | — | ||
Shear Modulus(G) | 2,516.4 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2259 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.9000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 15.79 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3027 | C/m² | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09370 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1194 | 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.