• • Reconfigurable photo-induced doping in 2D van der Waals semiconductors enables dynamic polarity control with switching speeds below 1 ms, as demonstrated in Nat Electron (2020), directly addressing the fixed carrier type limitation of silicon CMOS.
• • Anti-ambipolar heterojunctions of GeAs and SnS2 achieve multi-logic state operation with peak-to-valley current ratios exceeding 10^3 at room temperature, providing a route to multivalued logic circuits with reduced transistor count (Appl Phys Lett, 2024).
• • Non-volatile neuromorphic photovoltaics based on reconfigurable 2D materials exhibit retention times >10^4 s and endurance >10^3 cycles, enabling energy-efficient image processing with in-sensor computing (Nat Nanotechnol, 2023).
• • Multi-valued logic transistors using ZnO composite nanolayers with mobility edge quantization demonstrate three distinct logic states with static power consumption below 1 nW per gate, offering a 50% reduction in interconnect complexity for arithmetic circuits (Nat Commun, 2019).