NuAxiSemiconductor trade intelligence
Hexseed raises £600,00 to cool datacentres
What happened
Hexseed Technology raised £600,000 to scale low-temperature diamond coating technology for GaN devices in data centers. The funding aims to validate the process for commercial GaN chips to improve thermal efficiency and reduce energy loss. Neutral impact on current component prices; long-term technology trend for GaN cooling.
Impact and signal
Low impactImpact score: 10/100
Affected components and suppliers
GaN devicesGaN power semiconductors
Hexseed Technology
AIData CentresGaNDiamond CoatingR&D
Source and time
Source: Electronics Weekly · 8/23/2026 · View original source
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