Tb1 Ga1 Rh2

semiconductor

· Tb1 Ga1 Rh2

TbGaRh₂ is an intermetallic semiconductor compound combining terbium, gallium, and rhodium in a 1:1:2 stoichiometry. This is a research-phase material studied for its electronic and magnetic properties rather than an established commercial compound. Intermetallics in this family are of interest for thermoelectric applications, magnetic devices, and advanced semiconductor research where the combination of rare-earth (Tb) and transition metal (Rh) elements can produce tunable band structures and strong spin-orbit coupling effects.

thermoelectric devices (research)magnetic semiconductorsspin electronics / spintronicshigh-temperature electronics (exploratory)rare-earth compound researchadvanced materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20,783.9	ksi	—
Shear Modulus(G)	5,299.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00550	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8020	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.

Tb1 Ga1 Rh2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control