苏州科技大学：超薄三层架构电致变色调光膜问世，或将重构幕墙市场

Core Insights - The flexible electrochromic dimming film technology developed by the Suzhou University of Science and Technology has made significant progress, addressing high manufacturing costs and complex construction processes in the electrochromic field [1][3] - The film has been successfully applied in smart curtain walls and energy-saving homes, with strategic partnerships established with several domestic companies [1][3] - The team plans to initiate market financing to promote this Chinese "smart film" in the international building energy-saving market [1] Technology and Innovation - The new technology relies on proprietary optical response materials and introduces a roll-to-roll three-layer composite structure, which simplifies the traditional five-layer structure [3] - The innovative material formulation allows for the self-synthesis of organic molecular materials, achieving a rapid response time of seconds and over 100,000 cycles of lifespan [3] - The three-layer device structure consists of a flexible substrate, an intelligent response layer, and a transparent conductor, paving the way for large-scale glass curtain wall renovations [3] Market Potential - There is a global demand for building energy efficiency, with hundreds of billions of square meters of traditional curtain walls needing upgrades [3] - The product is expected to enter a phase of large-scale production, with plans to expand the team and push the product into overseas markets [3]