Ca4 F2 N2

semiconductor

· Ca4 F2 N2

Ca₄F₂N₂ is an experimental ceramic semiconductor compound belonging to the oxynitride/fluoronitride family, synthesized primarily for research into wide-bandgap semiconductors and photonic materials. While not yet commercially established, compounds in this chemical family are investigated for their potential in UV optoelectronics, high-temperature electronic devices, and scintillator applications due to their thermal stability and unique optical properties. Interest in this material class stems from the need for alternatives to conventional semiconductors in extreme environments and advanced photonics where standard silicon or gallium nitride reach performance limits.

research semiconductorswide-bandgap electronicsUV optoelectronicshigh-temperature devicesphotonic materialsexperimental compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	78.44	GPa	—
Shear Modulus(G)	54.87	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.958	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.294	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.

Ca4 F2 N2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control