Pd3 Ta1
semiconductor· Pd3 Ta1
Pd3Ta1 is an intermetallic compound combining palladium and tantalum in a 3:1 stoichiometric ratio, belonging to the class of metallic intermetallics rather than conventional semiconductors. This material is primarily of research interest for high-temperature structural applications and electronic devices, leveraging palladium's catalytic properties and tantalum's exceptional refractory character and corrosion resistance. It represents an emerging composition in the Pd-Ta system being investigated for specialized aerospace, catalytic, and potentially photonic applications where combined thermal stability, chemical inertness, and electronic functionality are required.
High-temperature structural alloysCatalytic surfaces and coatingsAerospace componentsElectronic interconnectsCorrosion-resistant barriersExperimental/research materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.