Core Insights - The article discusses the advancements in two-dimensional (2D) materials and their integration into electronic devices, particularly in the semiconductor industry, highlighting the development of a fully functional 2D flash chip by a research team from Fudan University [3][4]. Group 1: Research Achievements - The research team led by Professor Zhou Peng and researcher Liu Chunsen published a paper in Nature on October 8, 2025, detailing the world's first 2D-silicon-based hybrid architecture chip, which addresses key challenges in engineering new 2D information devices [3]. - The team developed a fully functional 2D NOR flash memory chip using the ATOM2CHIP technology, achieving a high yield of 94.34% through a comprehensive on-chip process that integrates various architectural designs [4]. - The research also includes the development of a sub-nanosecond flash memory device, "PoX," which can achieve an erasure speed of 400 picoseconds, breaking existing speed limits in storage technology [7]. Group 2: Technological Innovations - The ATOM2CHIP technology provides a complete framework for bridging the gap between emerging device concepts and practical chip applications, incorporating a full-stack on-chip process and cross-platform system design [4]. - The research team successfully created the first 32-bit RISC-V microprocessor prototype based on 2D semiconductor materials, capable of performing up to 4.2 billion arithmetic operations and supporting a program of up to 1 billion instructions [9].