Ho4 B16 Ru4 — Properties & Data | MatWorld

Ho4 B16 Ru4

semiconductor

· Ho4 B16 Ru4

Ho₄B₁₆Ru₄ is a rare-earth intermetallic compound combining holmium, boron, and ruthenium—a research-phase material belonging to the family of complex borides with transition metal additions. This compound is primarily of academic interest for fundamental materials science studies rather than established industrial production, with potential applications in high-temperature structural materials or magnetic device research given the presence of holmium (a lanthanide) and ruthenium's recognized role in high-performance alloys.

experimental intermetallicshigh-temperature structural researchrare-earth compoundsmaterials characterization studiespotential magnetic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6480	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ho4 B16 Ru4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control