Re3 Sb1

semiconductor

· Re3 Sb1

Re3Sb1 is an intermetallic semiconductor compound combining rhenium and antimony in a 3:1 stoichiometric ratio. This material belongs to the family of binary intermetallic semiconductors, which are primarily explored in research contexts for thermoelectric and electronic device applications where the combination of metallic and semiconducting characteristics is advantageous. Re3Sb1 remains largely experimental, with potential relevance to high-temperature thermoelectric generators, photovoltaic materials, and specialized electronic components where rhenium's refractory properties and antimony's semiconducting behavior can be leveraged.

thermoelectric materials researchhigh-temperature semiconductorsintermetallic compoundselectronic device developmentmaterials characterization studiesrefractory semiconductor applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	251.5	GPa	—
Shear Modulus(G)	47.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00450	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6930	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.

Re3 Sb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control