RbW

metal

· JVASP-126863· RbW

RbW is an intermetallic compound composed of rubidium and tungsten, belonging to the metal alloy family. This material is primarily of research and developmental interest rather than established in widespread industrial production; it represents exploration within the alkali metal–refractory metal compound space, where such combinations are investigated for extreme-environment applications and potential superconducting or electronic properties. Engineers would consider RbW in advanced materials research contexts where its unique chemical bonding and physical characteristics might address specialized needs in high-temperature systems, electronics, or neutron-absorbing applications where conventional alloys are insufficient.

advanced research and developmentrefractory metal compoundshigh-temperature materials explorationelectronic materials scienceexperimental aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.367	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)	2.307	eV/atom	—
Formation Energy(ΔHf)	2.013	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.

RbW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control