IBM achieves 0.7 nm chip technology with vertical Nanostack transistors

IBM has demonstrated a 0.7 nm lithography technology using its Nanostack architecture, which stacks transistors vertically rather than placing them side by side. The breakthrough could extend CMOS chip scaling by another decade without hitting hard physical limits. The technology is currently a proof-of-concept and is not yet ready for standard manufacturing processes.

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🔬 Science Tiny bubbles could transform inkjet printing for electronics Science Daily · 16d ago 🔬 Science Tin Perovskite Transistors Stable for a Month at 100°C Nature · 26d ago 💻 Technology IBM announces 0.7 nm chip technology as current 4 nm GPUs remain unaffordable PC Gamer · 27d ago