Ho2 Ag2 Pb2

semiconductor

· Ho2 Ag2 Pb2

Ho₂Ag₂Pb₂ is a ternary intermetallic compound containing holmium (a rare earth element), silver, and lead. This material represents an experimental research compound rather than an established engineering material; such rare earth–noble metal–heavy metal systems are investigated primarily for their electronic and magnetic properties that emerge from the combination of 4f-electron behavior (holmium) with metallic bonding. Applications remain largely in the research and development phase, with potential interest in specialty semiconductors, thermoelectric devices, or magnetic materials, though no widespread industrial adoption is currently documented for this specific composition.

thermoelectric researchrare earth semiconductorsmagnetic material developmentintermetallic phase studiesmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10,076.9	ksi	—
Shear Modulus(G)	4,854	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02720	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4030	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 Ag2 Pb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control