LaCo2B2

metal

· JVASP-62006· LaCo2B2

LaCo₂B₂ is an intermetallic compound combining lanthanum, cobalt, and boron—a member of the rare-earth transition-metal boride family. This material is primarily investigated in research contexts for applications requiring high hardness and thermal stability, particularly in wear-resistant coatings and high-temperature structural applications where conventional alloys fall short.

wear-resistant coatingshigh-temperature structural componentsresearch & developmenthard material synthesisaerospace applicationsthermal barrier materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	141.3	GPa	—
Poisson's Ratio(ν)	0.2500	-	—
Shear Modulus(G)	85.25	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.943	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5165	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.

LaCo2B2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control