Yb1 Co3 B2 — Properties & Data | MatWorld

Yb1 Co3 B2

semiconductor

· Yb1 Co3 B2

Yb₁Co₃B₂ is an intermetallic compound combining ytterbium, cobalt, and boron, belonging to the rare-earth transition metal boride family. This is primarily a research material investigated for its electronic and magnetic properties rather than an established commercial engineering compound. The material is of interest in condensed matter physics and materials science research for potential applications in magnetic devices, thermoelectric systems, or high-performance structural composites, though practical engineering adoption remains limited and the material's processing, reliability, and cost-effectiveness compared to established alternatives have not been fully characterized for industry use.

rare-earth intermetallic researchmagnetic material developmenthigh-temperature boride compoundscondensed matter physicsexperimental functional materialsadvanced composites exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	194.1	GPa	DFT · OptB88vdW
Shear Modulus(G)	106.7	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00310	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4590	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.

Yb1 Co3 B2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control