Ho1 Au1
semiconductor· Ho1 Au1
Ho1Au1 is an intermetallic compound combining holmium (a rare-earth element) and gold in a 1:1 stoichiometric ratio, classified as a semiconductor material. This compound represents a research-phase material in the rare-earth/noble-metal intermetallic family, investigated for its potential electronic and magnetic properties arising from the combination of lanthanide and precious-metal constituents. While not yet established in mainstream engineering applications, such materials are of interest in specialized fields where the unique electronic structure and rare-earth contributions could enable novel device functionality.
Research and developmentThermoelectric devices (experimental)Magnetic materials investigationSemiconductor compound researchHigh-temperature electronics (potential)Materials science studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.