LiB3

semiconductor

· LiB3

LiB3 is a lithium boride semiconductor compound with potential applications in advanced electronics and optoelectronics. While primarily a research material rather than a widely commercialized product, lithium borides belong to a family of ultra-wide bandgap semiconductors that are being investigated for high-temperature, high-power, and high-frequency device applications where traditional semiconductors reach their limits. Engineers would consider LiB3 for next-generation power electronics, extreme-environment sensing, or radiation-hard applications, though material maturity and scalable processing remain active research challenges.

wide-bandgap semiconductorshigh-temperature electronicsradiation-hard devicespower conversion researchextreme-environment sensingadvanced optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.052	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.000	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.2939	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.4519	eV/atom	—
↳	0.02015	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

LiB3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control