B4MoRu2

metal

· JVASP-108807· B4MoRu2

B4MoRu2 is an experimental intermetallic compound combining boron, molybdenum, and ruthenium, belonging to the refractory metal boride family. Research into such ternary borides focuses on extreme-environment applications where conventional superalloys fall short, with potential uses in aerospace propulsion, nuclear systems, and high-temperature structural components. While not yet commercialized at scale, this material family is pursued for combinations of hardness, oxidation resistance, and thermal stability that could exceed current single-element or binary boride alternatives.

refractory boride researchhigh-temperature aerospace componentsnuclear reactor materialsextreme environment testingwear-resistant coatingsadvanced alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.605	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)	0.09640	eV/atom	—
Formation Energy(ΔHf)	-0.2488	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.

B4MoRu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control