NbTl

metal

· JVASP-127264· NbTl

NbTl is a niobium-thallium alloy belonging to the refractory metal family, combining the high-temperature strength of niobium with thallium's properties. This material is primarily explored in specialized high-temperature and superconducting applications where extreme thermal stability and electrical performance are critical; it remains largely a research and development compound rather than a widely commercialized engineering material, making it relevant for advanced aerospace, energy, and materials science projects pushing material boundaries.

superconducting applicationshigh-temperature alloysaerospace researchrefractory metal systemscryogenic engineeringmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.70	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4081	eV/atom	—
Formation Energy(ΔHf)	0.4081	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.

NbTl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control