Er1 Pt3

semiconductor

· Er1 Pt3

Er₁Pt₃ is an intermetallic compound from the rare-earth–platinum family, representing a binary phase that combines erbium (a lanthanide) with platinum in a 1:3 stoichiometry. This material is primarily of research and development interest rather than established commercial production, studied for its potential in high-temperature applications and advanced functional materials where the combination of rare-earth and noble-metal properties may offer unusual electronic, magnetic, or thermal characteristics.

experimental intermetallic compoundshigh-temperature materials researchrare-earth alloy developmentelectronic/magnetic properties investigationthin-film and coating research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	26,774	ksi	—
Shear Modulus(G)	11,626.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01580	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.105	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 Pt3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control