内容概况：在"后摩尔时代"，原子层沉积（ALD）技术凭借其独特的原子级精度和优异的三维保形性， 正从辅助工艺跃升为制造先进芯片三维结构的关键核心技术。2024年，中国ALD设备行业市场规模约 为45.22亿元，同比增长7.23%。一方面，集成电路制造正持续向更先进的节点突破，制造工艺步骤成倍 增加，直接拉动了对ALD设备的核心需求。另一方面，"超越摩尔"战略下的广阔应用正成为新的增长引 擎。高效太阳能电池（TOPCon）的产业化、OLED柔性显示的精密薄膜封装、锂电池固态电解质涂层 等新能源及新材料领域，正为ALD技术开辟远超传统半导体领域的巨大增量市场。 相关上市企业：微导纳米（688147）、拓荆科技（688072）、北方华创（002371）、中微公司 （688012） 相关企业：江苏南大光电材料股份有限公司、江苏雅克科技股份有限公司、华友钴业股份有限公司、赣 锋锂业股份有限公司、营口风光新材料股份有限公司、盈德气体集团有限公司、深圳市恒运昌真空技术 股份有限公司、中芯国际集成电路制造有限公司、隆基绿能科技股份有限公司、宁德时代新能源科技股 份有限公司、京东方科技集团股份有限公司、歌尔股份有限公司、迈瑞医 ...

"'无极'芯片只是用学术研究的范式达到的天花板，我们接下来要做的，是用工程化思维研发二维半导体材料，推动其真正的产业化。"复旦大学微电 子学院研究员、原集微科技（上海）有限公司创始人包文中接受采访时表示，"无极"更多是一块验证技术可行性的起点，真正的挑战在于，如何将二 维半导体从几千个晶体管的科研样机，推向百万门级乃至更高复杂度的CMOS芯片，如何在良率、成本、工艺稳定性上跨过工业界的门槛。 上世纪六十年代，英特尔的创始人之一戈登摩尔在一篇观察评论报道中提出，在成本基本不变的情况下，芯片上的晶体管数量大约每18–24个月翻一 倍，计算能力随之指数级提升。 半导体产业半个世纪以来的快速发展，也在不断验证这条"摩尔定律"。人们的普遍感受是，手机更快了、电脑更强了，而且越用越便宜。 但事实上，随着芯片零件越做越小，越做越密，"摩尔定律"的传统演进逻辑正逐渐"失效"。 尤其当制程推进至3纳米及以下节点后，硅基材料在纳米尺度下已逼近物理极限，单纯依靠结构创新实现性能提升的空间愈发有限，摩尔定律的核心 逻辑正面临根本性挑战。 在这一背景下，全球半导体产业正在同时推进两条路径，一条是"延续摩尔"，通过结构创新，在硅体系内继 ...

Group 1 - The recent shareholder change in Shanghai Weiyao Industrial Co., Ltd. indicates that Shanghai Micro Electronics Equipment (Group) Co., Ltd. has exited as a shareholder, and Shanghai Chip Up Micro Technology Co., Ltd. has become a new wholly-owned shareholder with a subscribed capital of 228.5 million yuan [1][3]. - Shanghai Weiyao, established in 2003, primarily engages in non-ferrous metal smelting and rolling processing, and was previously a member of Shanghai Electric Group [4]. - Shanghai Chip Up Micro, founded on February 8, 2025, focuses on high-end semiconductor equipment R&D, production, and services, aiming to provide high-precision and high-performance solutions for advanced chip manufacturing and packaging [4][5]. Group 2 - Industry insiders suggest that the acquisition of Weiyao by Chip Up Micro may signify a return to the "listing platform for related assets under Shanghai Micro Electronics" [4]. - Chip Up Micro has a registered capital of 175 million yuan and 29 shareholders, with Zhangjiang Haocheng Venture Capital Co., Ltd. being the largest third-party shareholder, holding 14.197% [4][5]. - Chip Up Micro has demonstrated its capabilities in the field of packaging lithography machines, having delivered its 500th stepper lithography machine to Shenghe Jingwei Semiconductor [6].

Core Insights - The global advanced packaging market is projected to reach $56.9 billion in 2025, with a year-on-year growth of 9.6%, and is expected to grow to $78.6 billion by 2028, reflecting a compound annual growth rate (CAGR) of 10.05% from 2022 to 2028 [3]. Industry Transformation - The logic of semiconductor packaging has shifted from merely providing protective casings to creating economic value, indicating a significant change in the industry dynamics [1][2]. - Advanced packaging is becoming a strategic focal point in the semiconductor supply chain, driven by the demand for AI and high-performance computing [2]. Market Dynamics - The demand for advanced packaging is largely fueled by AI applications, which have significantly increased the need for computing chips [2]. - The advanced packaging sales are expected to surpass traditional packaging for the first time in 2025, with consumer electronics and automotive electronics accounting for 85% of this market [2]. Innovation Directions - The industry is witnessing a surge in new technologies and materials, such as Chiplet technology, CoWoS packaging, and advanced substrates like silicon carbide and glass substrates [4]. - Key challenges in advanced packaging include efficient thermal management, heterogeneous integration of Chiplets, and the need for finer line widths and larger package sizes [5]. Equipment and Material Trends - The global advanced packaging equipment market is expected to reach $30 billion by 2030, with significant investments in hybrid bonding equipment and TSV etching machines [5]. - Glass substrates are emerging as a superior packaging material due to their better electrical and thermal performance, although they face challenges in production and reliability [5]. Strategic Development - The industry requires a collaborative ecosystem that integrates large, medium, and small enterprises to achieve high-quality development and innovation breakthroughs [6]. - There is a need for China to enhance its international influence by developing local standards and actively participating in global standard-setting to secure competitive advantages [6].

Core Viewpoint - The Chinese Academy of Sciences Microelectronics Research Institute has announced procurement intentions for 10 types of instruments and equipment, with a total budget of 119 million yuan, scheduled for procurement between June and November 2025 [2][3]. Procurement Overview - The procurement includes advanced semiconductor manufacturing equipment such as: - 8-inch chemical pure gas high selectivity isotropic etching equipment - 3D integrated packaging structure function analyzer - Critical dimension measurement equipment - High-precision scanning electron microscope [3][4][5][6]. Instrument Descriptions - **Imaging-Based Overlay Measurement Tool**: A key detection device in semiconductor manufacturing for high-precision measurement of overlay errors, essential for aligning multi-layer micro-nano structures on chips. It is becoming a mainstream solution due to its high resolution and non-contact characteristics as feature sizes shrink to below 5 nm [4]. - **3D Integrated Packaging Structure Function Analyzer**: A multifunctional, high-precision, non-destructive analysis system for 3D integrated packaging structures, crucial for manufacturing, reliability testing, and failure analysis. It addresses the high demands of complex structures in advanced packaging technologies [5]. - **Diffraction-Based Overlay Measurement Tool**: An advanced technology for high-precision measurement of overlay errors in semiconductor manufacturing, utilizing diffraction patterns to achieve sub-nanometer precision [6]. Budget and Procurement Timeline - The total budget for the procurement is 119 million yuan, with specific allocations for each type of equipment. The procurement is expected to occur from June to November 2025 [2][3][8].

Core Viewpoint - The semiconductor industry is transitioning towards the "beyond Moore" era, driven by the increasing demand for efficient thermal management technologies in emerging fields such as 5G, AI, HPC, and data centers [2] Group 1: Conference Overview - The 2025 Advanced Packaging and Thermal Management Conference will focus on high-performance thermal management challenges, featuring three main forums: Advanced Packaging and Heterogeneous Integration Forum, High-Performance Thermal Management Innovation Forum, and Liquid Cooling Technology and Market Application Forum [3][4] - The conference aims to build a platform for industry-academia-research collaboration, promoting technological integration and providing innovative momentum for the semiconductor supply chain [3] Group 2: Conference Details - The conference is organized by Flink Qiming Chain and supported by the National Third Generation Semiconductor Technology Innovation Center (Suzhou) [4] - Scheduled for September 25-26, 2025, in Suzhou, Jiangsu, the conference expects around 500 participants [3] Group 3: Confirmed Speakers - Notable speakers include Professor Liang Jianbo from the National Third Generation Semiconductor Technology Innovation Center, who will discuss high thermal conductivity interface and packaging technology [7] - Other speakers represent various institutions, including the Chinese Academy of Sciences and universities, covering topics such as photothermal polyimide materials and advanced packaging applications [8][9] Group 4: Forum Topics - The forums will address key topics such as advanced packaging technology routes, cost optimization, and challenges in 2.5D/3D integration [17] - The High-Performance Thermal Management Forum will explore thermal interface materials, high-performance chip thermal management solutions, and the impact of Chiplet technology on thermal management [20][21] Group 5: Liquid Cooling Technology - The Liquid Cooling Technology Forum will discuss innovations and challenges in liquid cooling, including the standardization of cooling fluids and the application of immersion cooling in high-power density scenarios [23][24] - Topics will also cover the lifecycle cost analysis of liquid cooling systems and their integration in data centers and electric vehicles [25]

Core Viewpoint - The article discusses the evolution and significance of integrated circuit (IC) packaging in the semiconductor manufacturing process, highlighting the transition from 2D to 2.5D and 3D IC architectures as essential innovations to meet the increasing demands for performance and efficiency in modern electronic devices [2][11][29]. Summary by Sections IC Packaging Overview - IC packaging is a critical step in semiconductor manufacturing, providing protection and functionality to semiconductor chips [2][4]. - The packaging process involves placing fragile semiconductor chips into protective casings, similar to placing a cake in a sturdy box for transport [4][6]. Transition from 2D to 2.5D and 3D IC - The semiconductor industry is moving towards innovative packaging technologies like 2.5D and 3D IC to overcome limitations posed by traditional 2D packaging, especially as Moore's Law slows down [11][27]. - 2.5D IC involves placing chips side by side on an interposer, while 3D IC stacks chips vertically, enhancing integration density and performance [13][25]. Advantages and Challenges of 2.5D and 3D IC - 2.5D IC allows for moderate design complexity and easier thermal management, making it suitable for applications like GPUs and FPGAs [19][28]. - 3D IC offers very high integration density and reduced signal transmission distance, but faces challenges in cooling and design complexity [25][28]. - Both architectures aim to improve performance, reduce power consumption, and minimize space, essential for mobile and edge devices [27][29]. Market Outlook - The advanced chip packaging market is projected to grow from $3.5 billion in 2023 to over $10 billion by 2030, driven by demand in AI, 5G, high-performance computing (HPC), and automotive sectors [27][29].

Group 1 - Glass substrates are characterized by high transparency, excellent flatness, and good stability, serving as a support carrier to ensure the reliable fixation of functional materials and the overall stability and lifespan of devices [1][2] - The global advanced packaging market is projected to grow from $28.8 billion in 2019 to $42.5 billion by 2024, indicating a rising penetration rate [1][13] - The introduction of glass substrates can reduce capacitance between interconnections, leading to faster signal transmission and improved overall performance, particularly in data centers, telecommunications, and high-performance computing applications [1][15] Group 2 - The glass substrate industry chain includes key segments such as raw materials, equipment, technology, production, packaging testing, and applications, with special glass materials being crucial for semiconductor manufacturing [6] - The TGV (Through Glass Via) technology is a core technique for glass substrate packaging, enabling vertical electrical interconnections and addressing challenges associated with traditional TSV technology [19][20] - The glass substrate market is expected to reach over $400 million by 2030, with a penetration rate exceeding 2%, although organic substrates will continue to dominate the semiconductor packaging field in the near term [15][17] Group 3 - The glass substrate technology is anticipated to play a significant role in the semiconductor industry, with ongoing advancements focusing on process optimization, improving via precision and density, and expanding the functional applications of glass substrates [25] - The global semiconductor market is projected to reach $635.1 billion in 2024, reflecting a 19.8% year-on-year growth, driven by the increasing demand for high-performance semiconductor products [9]

Core Insights - Dongguan has launched its first strategic scientist team, achieving significant technological advancements in semiconductor and AI chip development, including the international first TGV 3.0 technology and the world's first low-power AI chip [1][2][4]. Group 1: Technological Innovations - The TGV 3.0 technology has overcome production bottlenecks, achieving sub-10 micron through-hole and a 10:1 aspect ratio, with a through-hole yield of 99.9%, enhancing 3D packaging solutions [4]. - The world's first "energy-aware computing" low-power AI chip operates at only 70mW with a processing power of 512 GOPS, suitable for AIoT and edge computing applications [4]. - The first PLP plasma etching equipment in the country supports large glass substrates and achieves international advanced levels in etching rate and uniformity [4]. - The first fully automated AI-AOI detection equipment offers precision detection at 0.001 microns with an accuracy exceeding 99%, filling a gap in high-end semiconductor testing equipment in China [4]. Group 2: Strategic Development - Dongguan's strategic scientist team, led by Professor Yang Xiaobo, focuses on advanced packaging and low-power AI chips, addressing critical technological challenges in the semiconductor industry [3][4]. - The city aims to transition from "Dongguan manufacturing" to "Dongguan intelligent manufacturing," leveraging its manufacturing base to enhance its technological capabilities [5]. - Dongguan has established a complete industrial chain in semiconductor and integrated circuit sectors, with 257 semiconductor companies and projected industry revenue exceeding 75 billion yuan in 2024 [6]. Group 3: Talent and Policy Support - The local government is optimizing talent policies to attract high-level scientific talent, supporting innovation and entrepreneurship through strategic scientist teams and research initiatives [8][12]. - The Dongguan Integrated Circuit Innovation Center aims to enhance technological innovation capabilities and strengthen the industrial ecosystem, focusing on the transformation of scientific achievements into industrial applications [8][12]. - The collaboration between research teams, the innovation center, and local government is noted for its efficiency and responsiveness, fostering a supportive environment for startups [11].