Er1 Pa1 Tc2

semiconductor

· Er1 Pa1 Tc2

Er1 Pa1 Tc2 is a ternary semiconductor compound combining erbium, palladium, and technetium. This is a research-phase intermetallic or ceramic compound; limited industrial production data is available, suggesting it remains primarily in exploratory materials science and solid-state physics development rather than established engineering use. Interest in erbium-based semiconductors typically centers on optoelectronic and quantum applications, where rare-earth elements provide unique electronic and photonic properties.

research semiconductorsoptoelectronic devicesquantum materialsrare-earth compoundssolid-state physicsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2340	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.

Er1 Pa1 Tc2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control