Nb1 B1 W1

semiconductor

· Nb1 B1 W1

Nb₁B₁W₁ is an experimental intermetallic compound combining niobium, boron, and tungsten in equimolar proportions, belonging to the class of refractory metal borides. This ternary system is primarily of research interest for high-temperature structural applications, as the constituent elements are known to form extremely hard, thermally stable phases. Industrial adoption remains limited; the material is most relevant to materials science researchers and advanced aerospace/energy programs investigating ultrahigh-temperature composites, rather than established engineering applications.

high-temperature structural researchrefractory boride systemsaerospace advanced materialsthermal barrier coating researchextreme environment componentsmaterials chemistry investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00570	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.362	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.

Nb1 B1 W1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control