Er1 B2 Ru3

semiconductor

· Er1 B2 Ru3

Er₁B₂Ru₃ is an intermetallic compound combining erbium, boron, and ruthenium—a research-phase material in the family of rare-earth transition-metal borides. This ternary compound is primarily of academic and exploratory interest for understanding phase stability and physical properties in complex intermetallic systems, rather than a production engineering material; its potential applications lie in high-temperature structural or functional contexts leveraging rare-earth and refractory metal synergies, though industrial deployment remains undeveloped.

intermetallic researchhigh-temperature materials explorationrare-earth compound developmentboride phase studiesmaterials characterizationexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00710	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4630	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 B2 Ru3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control