Er4 In2 Pd4

semiconductor

· Er4 In2 Pd4

Er₄In₂Pd₄ is an intermetallic compound combining erbium (a rare-earth element), indium, and palladium in a defined stoichiometric ratio. This material belongs to the family of rare-earth intermetallics and is primarily encountered in research contexts rather than established industrial production, where it is studied for its potential electronic, magnetic, and thermal properties. The combination of rare-earth (Er) and transition metal (Pd) elements suggests applications in advanced electronics, thermoelectric devices, or quantum materials, though practical engineering deployment remains limited and material behavior is still under investigation.

experimental semiconductorsrare-earth intermetallics researchthermoelectric materials developmentquantum materials explorationelectronic materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9130	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.

Er4 In2 Pd4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control