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全国首条二维半导体工程化示范工艺线在沪点亮 国产半导体产业“换道加速”
Ke Ji Ri Bao· 2026-01-14 05:33
Core Viewpoint - The launch of China's first engineering demonstration line for two-dimensional (2D) semiconductors marks a significant step in transitioning technology from the laboratory to industrial application, indicating that the country is ready for large-scale manufacturing of 2D semiconductor technology [1][10]. Group 1: Company Overview - Original Micro Technology (Shanghai) Co., Ltd. is the first high-tech enterprise in China focused on the manufacturing of integrated circuits based on 2D semiconductors, founded by researcher Bao Wenzhong from Fudan University [3]. - The company successfully developed the world's first 32-bit RISC-V architecture microprocessor "Wuji" based on 2D semiconductor materials, which was published in April 2025 [3][5]. Group 2: Technological Advancements - The newly established demonstration line, covering approximately 1,000 square meters, is expected to achieve equivalent silicon-based 90nm CMOS processes and megabit-level memory by the end of this year [1][3]. - 2D semiconductors exhibit unique physical properties due to their atomic thickness, allowing for higher electron mobility and lower power consumption compared to traditional silicon-based semiconductors [4][5]. Group 3: Industry Context - The semiconductor industry has provided valuable experience for the development of 2D semiconductors, which are seen as a potential complement to silicon-based technologies [3][4]. - Major companies like Intel, Samsung, and TSMC have recognized 2D semiconductors as a core technology for extending Moore's Law beyond the 1nm node [5]. Group 4: Challenges and Future Outlook - Despite the advancements, the industry still faces challenges in material defects and the complexity of processing parameters, which require innovative solutions such as AI-driven optimization techniques [9]. - The successful operation of the demonstration line is viewed as a critical step towards establishing a robust ecosystem for 2D semiconductors in China, with expectations for continued development and integration into the semiconductor industry [10].