Core Viewpoint - The article discusses the advancements and industrialization of Covalent Organic Frameworks (COFs), highlighting their unique properties and applications across various fields, including energy, environmental management, and biomedicine [2][3][4]. Group 1: COFs Structure and Properties - COFs are crystalline porous polymers formed by organic molecules linked through covalent bonds, featuring high surface area and thermal stability [2]. - They can be categorized into two types: two-dimensional (graphene-like) and three-dimensional (diamond-like), allowing for precise structural tuning [2]. - COFs exhibit advantages such as lightweight, high porosity, and customizable functionality, making them suitable for various applications [2]. Group 2: Applications of COFs - In the energy sector, COFs serve as efficient electrode materials, significantly enhancing battery energy conversion efficiency [3]. - For environmental applications, COFs provide innovative solutions for water treatment and air purification due to their high adsorption selectivity and capacity [3]. - In biomedicine, COFs enable targeted therapy through their high drug loading capacity and controlled release characteristics [3]. - COFs also excel in gas separation and storage, effectively capturing and enriching specific gases due to their ordered pore structures [3]. Group 3: Industrialization and Market Potential - The global demand for COFs is rapidly increasing, with the solid-state battery COFs market projected to grow from $0.05 billion in 2024 to $0.61 billion by 2031, reflecting a CAGR of 35% [4]. - Baolidi, a leading domestic COFs manufacturer, currently has a production capacity of 10 tons per year, with plans to expand to 200 tons per year [4]. - The company has achieved solvent-free large-scale production through a partnership with Nankai University, focusing on applications in nuclear waste treatment and VOCs management [4]. - Contemporary players like CATL are also pursuing COFs industrialization, applying for patents in battery separator applications, indicating a competitive landscape [4].

Investment Rating - The report maintains a "Buy" rating for the COFs industry, indicating an expected investment return exceeding 15% over the next 6-12 months [5][48]. Core Insights - COFs (Covalent Organic Frameworks) are emerging as a new class of porous crystalline materials with precise tunable pore structures and surface functionalities, showing vast application potential in energy storage, environmental remediation, and biomedicine [4][44]. - The demand for COFs materials is projected to grow significantly, with the market for solid-state battery COFs expected to increase from $0.05 billion in 2024 to $0.61 billion by 2031, reflecting a CAGR of 35% [3][42]. Summary by Sections 1. COFs Structural Design and Synthesis Innovations - COFs are crystalline porous polymers formed by covalently linking organic molecules, characterized by ordered nanopores, high surface area, and excellent thermal stability [1][13]. - The development of COFs represents a trend from inorganic to organic porous materials, with advancements in synthesis methods such as solvent thermal and ionic thermal methods [1][14]. 2. Accelerated Cross-Field Applications of COFs - COFs are driving technological revolutions across various sectors due to their unique designable crystal structures and superior physicochemical properties [2][33]. - In the energy sector, COFs enhance battery energy conversion efficiency and serve as effective electrode materials [2][34]. - COFs also provide innovative solutions for environmental remediation, such as selective adsorption for water treatment and air purification [2][36]. - In biomedicine, COFs enable targeted drug delivery and detection of heavy metal ions with high sensitivity [2][38]. 3. Industrialization Breakthroughs in COFs - The global demand for COFs is rapidly increasing, with companies like Baolidi leading the market by achieving solvent-free synthesis and scaling production to 200 tons annually [3][43]. - Baolidi's joint venture, YaoKe New Materials, has successfully implemented green synthesis technology, facilitating the transition from laboratory to large-scale production [3][42]. 4. Investment Recommendations - The report emphasizes the promising future of COFs materials, particularly highlighting Baolidi's collaboration with leading academic figures to advance COFs commercialization [4][44]. - The ongoing construction of a 200-ton annual production line for COFs materials is underway, with project approvals completed [4][43].