Ca12 As4 N4

semiconductor

· Ca12 As4 N4

Ca₁₂As₄N₄ is a quaternary nitride semiconductor compound combining calcium, arsenic, and nitrogen elements in a crystalline structure. This is an experimental research material being investigated for potential optoelectronic and wide-bandgap semiconductor applications, particularly within the broader family of III-V and related nitride semiconductors that are conventionally used in LEDs, power electronics, and high-frequency devices. The material's mixed-metal nitride composition positions it as a candidate for exploring novel semiconductor properties, though industrial deployment remains limited compared to established alternatives like GaN and InN.

experimental semiconductorsnitride research materialswide-bandgap electronicsoptoelectronic device developmentmaterials research and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	9,367.8	ksi	—
Shear Modulus(G)	6,818.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9526	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.283	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Ca12 As4 N4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards