Er1 B1 Rh3

semiconductor

· Er1 B1 Rh3

Er₁B₁Rh₃ is an intermetallic compound combining erbium, boron, and rhodium—a rare-earth transition metal boride that falls within the semiconductor class. This is a research-phase material studied primarily for its electronic and structural properties rather than a mainstream engineering material. The erbium-rhodium-boron system has potential applications in high-temperature electronics, thermoelectric devices, and advanced catalysis, though industrial adoption remains limited and the material is primarily of interest to materials researchers exploring novel intermetallic phases with unique band structures.

experimental semiconductorshigh-temperature electronics researchthermoelectric material developmentrare-earth intermetallic compoundsadvanced catalyst substrates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	27,697.4	ksi	—
Shear Modulus(G)	13,337.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1932	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8180	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 B1 Rh3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control