Y2 Rh4

semiconductor
· Y2 Rh4

Y2Rh4 is an intermetallic compound composed of yttrium and rhodium, belonging to the rare-earth transition metal compound family. This material is primarily of research and development interest rather than established industrial use, with potential applications in high-temperature structural applications and advanced electronic devices where the combination of rare-earth and precious-metal properties offers unique thermal and electrical characteristics. Engineers would consider Y2Rh4 for specialized aerospace or semiconductor applications where conventional materials reach performance limits, though material availability, cost, and processing complexity typically restrict its use to laboratory-scale and prototype development.

high-temperature structural materialsintermetallic research compoundsaerospace prototype developmentelectronic device researchrare-earth alloy systemsprecious-metal composites

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.