2D TMD transistor breakthrough extends TSMC's R&D moat
Key Questions
What breakthrough did TSMC achieve with 2D TMD transistors?
TSMC, ASML, and imec successfully integrated 2D TMD transistors on 300mm wafers, advancing beyond-silicon scaling for future nodes.
How does this development strengthen TSMC's position?
The achievement reinforces TSMC's long-term technology leadership and R&D moat in advanced semiconductor manufacturing.
Is IBM's 0.7nm NanoStack a near-term threat to TSMC?
IBM's 0.7nm NanoStack remains a research demonstration only and does not represent an immediate competitive threat to TSMC's roadmap.
TSMC, ASML, and imec achieved 300mm integration of 2D TMD transistors, a major step for beyond-silicon scaling. Reinforces long-term technology leadership. IBM's 0.7nm NanoStack is a research demo, not a near-term threat.
Sources (2)
Updated Jun 26, 2026