La1 C1

semiconductor

· La1 C1

La1C1 is a rare-earth metal carbide compound combining lanthanum with carbon in a 1:1 stoichiometric ratio. This material belongs to the family of lanthanide carbides, which are intermetallic/ceramic compounds of interest primarily in research and developmental contexts rather than mature commercial production. La1C1 and related rare-earth carbides are explored for applications requiring high-temperature stability, wear resistance, and unique electronic properties, though practical engineering adoption remains limited compared to more established ceramics like tungsten carbide or silicon carbide.

high-temperature ceramics (research phase)wear-resistant coatings (experimental)refractory materialselectronic/semiconductor researchmaterials science characterizationspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00540	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4190	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.

La1 C1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control