Rb3 Sm1

semiconductor

· Rb3 Sm1

Rb3Sm1 is an intermetallic semiconductor compound composed of rubidium and samarium, representing a rare-earth based material in the alkali-rare-earth family. This is a research-stage material studied for its semiconducting properties and potential applications where rare-earth electronic characteristics are leveraged. The compound is primarily of academic interest for exploring exotic electronic states and may eventually find applications in specialized optoelectronic or quantum devices, though it remains far from mainstream commercial use.

Research semiconductorsRare-earth compoundsQuantum materials explorationOptoelectronic device researchMaterials physics studiesSolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	865.4	ksi	—
Shear Modulus(G)	458.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01000	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5820	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.

Rb3 Sm1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control