Ga2 N2

semiconductor

· Ga2 N2

Ga₂N₂ is a gallium nitride (GaN) semiconductor compound belonging to the III-V nitride family, known for its wide bandgap and high electron mobility. This material is central to modern power electronics and optoelectronic devices, where it enables efficient high-frequency switching, compact power conversion systems, and high-brightness light emission across UV to visible wavelengths. Engineers select GaN-based semiconductors over traditional silicon when projects demand higher thermal stability, faster switching speeds, reduced energy losses, or operation in harsh temperature environments.

power electronics and fast switchinghigh-frequency RF devicesLED lighting and optoelectronicsautomotive power managementrenewable energy invertershigh-temperature electronic components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25,957	ksi	—
Shear Modulus(G)	15,646.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.943	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5720	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.

Ga2 N2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control