New £10.4M Project to Grow Next-Generation Semiconductor Materials

Why It Matters

Scaling reliable TMDC production could accelerate low‑power, high‑performance electronics, strengthening the UK’s position in the global semiconductor race.

Key Takeaways

• £10.4M EPSRC funding for five-year EXPRESS programme.
• Focus on electrodeposition of transition metal dichalcogenides.
• Grow TMDCs directly in three‑dimensional electronic structures.
• Enables ultra‑low‑power, neuromorphic, photonic, quantum devices.
• Provides training for early‑career researchers in advanced materials.

Pulse Analysis

Transition metal dichalcogenides have emerged as a promising class of two‑dimensional semiconductors, offering band‑gap tunability and strong light‑matter interaction. Yet, conventional synthesis methods—often involving exfoliation or chemical vapor deposition—struggle with uniformity, scalability, and integration into existing device stacks. The EXPRESS programme tackles these hurdles by marrying electrochemical deposition with custom‑designed molecular precursors, a strategy that can precisely dictate nucleation and layer orientation. This chemistry‑driven approach promises higher crystallinity and the ability to embed TMDCs directly within three‑dimensional circuitry, eliminating the costly and yield‑reducing transfer steps that have long hampered commercial adoption.

The interdisciplinary team, spanning chemistry, physics and electronic engineering, is poised to deliver a versatile manufacturing platform. Electrodeposition offers low‑temperature processing and compatibility with wafer‑scale production lines, which could dramatically reduce the capital expenditure required for next‑generation chip fabrication. By controlling growth at the atomic level, the project aims to unlock device architectures such as neuromorphic processors that mimic brain activity, photonic circuits for ultra‑fast data transmission, and quantum bits for emerging quantum computers. These applications align with industry trends toward energy‑efficient computing and advanced sensing, positioning TMDCs as a strategic material for future technology roadmaps.

Beyond the technical breakthroughs, EXPRESS invests in human capital, training a new generation of researchers skilled in advanced materials synthesis and device integration. This talent pipeline reinforces the UK’s ambition to become a hub for semiconductor innovation, attracting private investment and fostering collaborations with industry partners. As global demand for low‑power, high‑performance electronics surges, the programme’s outcomes could accelerate the transition from laboratory prototypes to market‑ready products, delivering both economic and strategic benefits to the UK’s tech sector.