实现固态电池硅碳负极材料百公斤级量产，「星科源」完成数千万元天使+轮融资

Core Viewpoint - The article discusses the recent funding round of Hangzhou Xingkeyuan New Materials Technology Co., Ltd. (referred to as "Xingkeyuan"), which completed several tens of millions of yuan in angel+ financing, aimed at developing next-generation products and achieving large-scale production breakthroughs [4]. Group 1: Company Overview - Xingkeyuan was established in January 2022, focusing on the production and research of silicon-carbon anodes for lithium batteries, while also preparing for next-generation solid-state battery-specific nano-silicon technology [4]. - The team consists of members from prestigious institutions such as Tsinghua University, Peking University, and MIT, with extensive experience in nanomaterials, anode materials, solid-state batteries, and equipment manufacturing [4]. Group 2: Technology and Innovation - Xingkeyuan has developed a new generation of CVD nano-silicon manufacturing equipment and silicon-carbon material synthesis equipment, creating high-dispersibility, easily surface-modifiable nano-silicon products and high-capacity anode materials [4][9]. - The company can produce nano-silicon particles smaller than 10nm and adjust particle sizes from a few nanometers to several tens of nanometers, which is a significant advantage in the lithium battery sector [6][7]. Group 3: Market Trends and Applications - The demand for silicon-carbon anode materials is expected to grow significantly, with projections indicating that global demand could reach 60,000 to 70,000 tons by 2026 due to the expansion of application scenarios and increased mixing ratios [12]. - The next generation of solid-state batteries, along with high-end demand scenarios such as low-altitude economy drones, electric vehicles, and artificial intelligence, will require higher battery performance, presenting substantial market opportunities for Xingkeyuan [12]. Group 4: Production and Engineering Capabilities - Xingkeyuan emphasizes self-research in production equipment, aiming for large-scale industrialization from the outset, with all technical equipment designed for ton-level production [11]. - The company has achieved stable production of ultra-fine nano-silicon and nano-silicon powder materials at the hundred-kilogram level, along with the development of various in-situ doping composite materials [12]. Group 5: Investor Insights - Investors such as Yuanhe Origin and Yundao Capital recognize Xingkeyuan's innovative technology and industrialization experience in the field of nano-silicon and composite silicon-carbon materials, which are expected to provide stable performance in all-solid-state batteries and maintain China's leading position in the global lithium battery industry [14].