Zn2 Rh1 Au1

semiconductor
· Zn2 Rh1 Au1

Zn₂Rh₁Au₁ is a ternary intermetallic compound combining zinc, rhodium, and gold—a research-phase material in the family of noble-metal-containing semiconductors. This composition sits at the intersection of catalysis research and advanced semiconductor development, where the combination of rhodium's catalytic properties with gold's stability and zinc's semiconducting character creates potential for novel electronic or electrocatalytic behavior. While not yet established in volume production, such materials are of interest to researchers exploring high-performance catalysts, photovoltaic absorbers, and sensor applications where the synergy between these three metals could offer advantages over binary or single-element alternatives.

Experimental catalytic materialsAdvanced semiconductor researchElectrocatalysis and fuel cellsHigh-temperature sensor developmentPhotovoltaic device research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.