Yb4 B16 Os4 — Properties & Data | MatWorld

Yb4 B16 Os4

semiconductor

· Yb4 B16 Os4

Yb₄B₁₆Os₄ is a rare-earth boride compound containing ytterbium, osmium, and boron, representing an experimental advanced ceramic material in the boride family. This composition falls within research into ultra-high-temperature and refractory ceramics, where rare-earth borides are investigated for extreme thermal stability and potential hardness applications. Such materials are of interest primarily in academic and specialized industrial research rather than established engineering practices.

high-temperature refractory researchadvanced ceramics developmentrare-earth boride compoundsmaterials science experimentationpotential aerospace thermal barriers (exploratory)hardness and wear-resistance studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00230	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4890	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.

Yb4 B16 Os4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control