Er2 Ag2 Sn2

semiconductor

· Er2 Ag2 Sn2

Er₂Ag₂Sn₂ is an intermetallic compound combining erbium (a rare-earth element), silver, and tin in a 1:1:1 stoichiometric ratio. This is a research-phase material studied primarily in solid-state physics and materials chemistry contexts; it is not currently established in mainstream industrial production. The compound belongs to the family of rare-earth intermetallics, which are explored for potential applications in thermoelectric devices, magnetic materials, and advanced electronic components due to the strong electronic interactions between rare-earth and transition metals.

rare-earth intermetallic researchthermoelectric device developmentmagnetic material systemssolid-state electronics prototypingmaterials physics characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01430	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5760	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.

Er2 Ag2 Sn2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control