Li4 Ca4 N4

semiconductor

· Li4 Ca4 N4

Li4Ca4N4 is an experimental nitride semiconductor compound combining lithium and calcium with nitrogen, representing research into mixed-metal nitride materials for advanced semiconductor applications. This material family is primarily explored in academic and research settings for potential optoelectronic and wide-bandgap semiconductor applications, where the combination of alkali and alkaline-earth metals with nitrogen offers opportunities to engineer electronic properties distinct from conventional binary nitrides like GaN. Engineers and researchers investigating next-generation semiconductors with tunable bandgaps or novel lattice properties may explore this compound as a candidate material, though industrial adoption remains limited pending demonstration of scalable synthesis and device-level performance.

experimental semiconductorswide-bandgap device researchoptoelectronic materials developmenthigh-pressure synthesis studiessolid-state physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	74.36	GPa	—
Shear Modulus(G)	41.93	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.725	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8570	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.

Li4 Ca4 N4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control