Featured in Tatler: Smart City Frontier

Diamonds are for
Everything.

We grow single-crystal diamond wafers at commercial scale. Reimaging the essential facets of urban life: how we live, move, connect, and build.

5.5 eV

Wide Bandgap

2,400

Thermal Conductivity

15x

Heat Dissipation vs Silicon

> 5.7"

Commercial Wafer Size

Powering the
Smart City Frontier

From AI speech engines to humanoid components. 6C Technology's diamond wafers enable what silicon cannot.

AI & Cloud Computing

Enabling next-generation thermal management for extreme computing loads. Diamonds dissipate heat 15x more effectively than silicon.

Power Electronics

Fast-charging infrastructure for EVs and high-voltage grid management.

Latest Research

View all notes →

2025-06-12

The Future of Diamond Semiconductors

Why the world is shifting from Silicon to Carbon-based wide-bandgap materials.

Read Note

World-Class Research Roots

Founded by Lambert Yeung (Harvard) and Dr. Lee Ka-Suen. 6C Technology has invested over US$10M throughout a 13-year journey from ideation to commercialization at Hong Kong Science Park.