GaN Related Products / Services
What is GaN (Gallium Nitride)?
GaN (Gallium Nitride) is a compound semiconductor made up of gallium and nitrogen. It is known for its high breakdown voltage, excellent thermal conductivity and fast switching capabilities. GaN is widely used in applications such as power electronics, LEDs and lasers, contributing to the development of highly efficient and high performance electronic devices. Compared to conventional silicon, GaN performs better at high frequencies and temperatures, making it an essential material for next-generation electronic technologies.
GaN Single Crystal Substrates

Ceramic Forum offers GaN single crystal substrates manufactured by both ammonothermal and HVPE (hydride vapour phase epitaxy) methods.
For more information, click here.GaN Epitaxy Deposition Service

GaN Epitaxy Deposition Service
We handle the following
Epitaxy deposition services for GaN, AlInGaN, InAlGaAs, SiC, graphene, etc.
High quality GaN epitaxial wafers for power electronics, RF and micro LED applications
Epitaxial wafers for “photoelectron mobility transistors (HEMTs)
GaN Templates
For more information click here.GaN Foundry Services

We offer a range of services including GaN sample annealing and ion implantation, as well as comprehensive GaN device development support from design through to prototyping and evaluation.
For more information, click here.GaN LEDs

We offer a wide range of GaN-based products for LED and microLED applications, including
GaN-on-Si and GaN-on-Sapphire epiwafers (blue, green, red)
NPQD™ microLEDs
NPQD™ microLED arrays
NPQD™ LED chips in various sizes.
For more information, click here.