Two days, 5 themes, over 30 inspiring presentations

Presentations at CS International 2025 are grouped into 5 key themes which collectively provided complete coverage of the compound semiconductor industry.

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GaN: Going beyond fast charging

To ramp the revenue of GaN transistors, their deployment must extend beyond the fast charging of mobile devices. But where are the most lucrative opportunities?

Maintaining momentum for the microLED

Apple’s decisions to terminate its venture with Osram has sent shockwaves through the microLED industry. But this emitter still has tremendous potential that will be set free with the introduction of novel technologies.

Optimising opportunities for SiC success

As sales of electric vehicles stutter, SiC revenues could face some bumps in the road ahead. So, what’s the best approach to optimising returns in these uncertain times?

Expanding the emission envelope

What strategies will extract an even better performance from the various classes of lasers and LEDs? And what applications could benefit from these superior sources?

Ultra-wide bandgap materials: The ultimate devices

Higher bandgaps promise to propel the performance of power devices to a new level. But which materials have the greatest potential? And what’s must be done to unlock this promise?