Nb5 Sb4

semiconductor

· Nb5 Sb4

Nb5Sb4 is an intermetallic compound belonging to the niobium-antimony system, classified as a semiconductor material. This compound is primarily of research and exploratory interest rather than established commercial production, with investigation focused on understanding its electronic properties and potential applications in advanced semiconductor and thermoelectric technologies. The material represents a niche area within intermetallic semiconductors where niobium's refractory characteristics combine with antimony's p-type semiconductor behavior, making it relevant for researchers exploring novel materials for high-temperature or specialized electronic applications.

experimental semiconductor researchthermoelectric device developmentrefractory intermetallic compoundshigh-temperature electronicsmaterials science investigationphase diagram mapping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	96.58	GPa	—
Shear Modulus(G)	57.45	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2700	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.

Nb5 Sb4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control