Ho2 Os1 Au1

semiconductor

· Ho2 Os1 Au1

Ho₂Os₁Au₁ is an intermetallic compound combining holmium (a rare-earth element), osmium (a refractory metal), and gold. This is an experimental research material rather than an established engineering material; such ternary rare-earth/transition-metal combinations are typically studied for their potential to exhibit unusual electronic, magnetic, or catalytic properties. Materials in this family are investigated primarily in condensed-matter physics and materials discovery contexts, where the rare-earth and heavy-metal constituents may enable novel magnetism, superconductivity, or corrosion resistance under extreme conditions.

experimental condensed-matter researchrare-earth intermetallic compoundshigh-temperature corrosion studiesmagnetic/electronic property explorationcatalyst screening (research phase)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02690	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6240	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.

Ho2 Os1 Au1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control