Pr1 Cd1 Hg2

semiconductor

· Pr1 Cd1 Hg2

Pr₁Cd₁Hg₂ is an intermetallic semiconductor compound combining praseodymium, cadmium, and mercury. This material belongs to the rare-earth–transition metal family and is primarily of research interest rather than established industrial production, with potential applications in specialized optoelectronic and thermoelectric devices where the combined rare-earth and mercury characteristics offer unique electronic band structure properties.

research semiconductorsoptoelectronics (experimental)thermoelectric devicesrare-earth compoundsmercury-based electronics (legacy)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00320	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4370	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.

Pr1 Cd1 Hg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control