【摘要】 有机高分子光电材料一直是国家战略性关键电子材料的重点支持方向，也是我国有望实现国际领跑的研究和应用领域。本文基于国家自然科学基金委员会第388期“双清论坛”，针对有机光电材料在应用中面临的能带结构与器件性能的矛盾、载流子输运与复合机制调控难题、材料降解与器件失效等关键科学问题和技术瓶颈，分别从有机太阳能电池、有机电致发光、有机光电探测三个方向，总结凝练了限制有机高分子光电材料与器件实际应用的关键基础科学问题，并从材料设计新策略、材料与器件结构协同优化、器件失效物理机制以及研究新范式、发展政策等角度，提出了跨越基础研究到产业应用鸿沟的可行性发展建议，展望了有机高分子光电材料的未来发展趋势，为新一代能源技术和新型显示技术等战略性新兴产业的发展提供重要理论和技术支撑。更多还原

【Abstract】 Organic/polymeric optoelectronic materials have always been a key research focus,strongly supported as part of national strategic initiatives and recognized as crucial electronic materials. It is also a research and application field where China is expected to achieve international leadership. Based on the 388^th“Shuangqing Forum” organized by the National Natural Science Foundation of China,this paper focuses on several key scientific issues and technological bottlenecks encountered in the application of organic optoelectronic materials,including the contradiction between energy-level alignment and device performance,the challenges in regulating charge carrier transport and recombination processes,as well as material degradation and device failure. It summarizes and refines the fundamental scientific problems limiting the practical application of organic/polymeric optoelectronic materials and devices from the perspectives of organic solar cells,organic light-emitting devices and organic photodetectors. It proposes feasible development recommendations to bridge the gap between basic research and industrial applications from new material-design strategies,synergistic optimization of materials and device architectures,the physical mechanisms of device failure,as well as from new research paradigm and relevant development policies. It also explores future development trends in organic/polymeric optoelectronic materials and provides important theoretical and technical support for the development of strategic emerging industries such as nextgeneration energy technologies and new display technologies.更多还原