Sm1 Ho1 Ru2

semiconductor

· Sm1 Ho1 Ru2

Sm1Ho1Ru2 is an intermetallic compound composed of samarium, holmium, and ruthenium in a 1:1:2 ratio, belonging to the rare-earth transition metal family. This is a research-phase material studied for potential applications in advanced magnetic and electronic systems, with the rare-earth elements (samarium and holmium) contributing ferromagnetic or antiferromagnetic character while ruthenium provides chemical stability and metallic bonding. While not yet commercialized, materials in this class are investigated for next-generation permanent magnets, magnetocaloric devices, and high-performance electronic components where rare-earth intermetallics offer superior performance to conventional alternatives.

rare-earth intermetallics researchmagnetic device developmenthigh-field magnet systemsmagnetocaloric materialsexperimental semiconductor characterizationadvanced electronics prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	118.7	GPa	—
Shear Modulus(G)	48.64	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3180	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.

Sm1 Ho1 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control