Industry
Compound Semiconductors
Compound semiconductors underpin next-generation power electronics, RF communications, defence systems, photonics and quantum technologies.
Powering Tomorrow's Technologies
Unlike traditional silicon devices, compound semiconductors combine two or more elements to deliver superior performance in demanding environments. Materials such as Gallium Nitride (GaN), Silicon Carbide (SiC), Indium Phosphide (InP) and Gallium Arsenide (GaAs) enable faster switching, higher efficiency, greater power density and operation at higher temperatures.
Key Compound Semiconductor Materials
Gallium Nitride (GaN)
High-frequency and high-power devices for radar, communications and fast chargers.
Silicon Carbide (SiC)
Efficient power electronics for electric vehicles, renewable energy and industrial automation.
Gallium Arsenide (GaAs)
High-speed RF devices supporting satellite, defence and wireless communications.
Indium Phosphide (InP)
Advanced photonics and ultra-high-speed optical communications.
Applications Across Critical Industries
Compound semiconductors are fundamental to many strategic industries where performance, efficiency and reliability are essential. Australia's research capability positions the nation to contribute across the global value chain.
- ✓ Defence and radar systems
- ✓ 5G & 6G communications
- ✓ Electric vehicles and charging infrastructure
- ✓ Renewable energy and smart grids
- ✓ Aerospace and satellite technologies
- ✓ Quantum technologies and photonics
Australia's Competitive Advantage
World-Class Research
Leading universities and research organisations developing next-generation semiconductor technologies.
Critical Minerals
Access to strategic resources supporting advanced semiconductor manufacturing.
Industry Collaboration
Strong partnerships between industry, government and research institutions.
Global Markets
Export opportunities supporting defence, telecommunications, energy and space sectors.
Accelerating Australia's Compound Semiconductor Industry
Join SIAA and collaborate with researchers, manufacturers, technology companies and government to build Australia's sovereign semiconductor capability.