Recently, the research team spearheaded by Professor Zhuang Taotao at the University of Science and Technology of China (USTC) published a comprehensive review article, titled "Processable, High-Performance Circularly Polarized Luminescence Architectures for Information Interaction", in the esteemed international journal, Accounts of Chemical Research. The article provides an overview of the research accomplishments of Professor Zhuang Taotao's team in the creation and utilization of high-performance circularly polarized luminescence (CPL) materials. Circularly polarized light is of immense importance in various domains, including information security, 3D optical displays, and chiral optoelectronic devices.

The research team successfully achieved direct emission of circularly polarized light by constructing high-quality chiral CPL materials. This breakthrough addresses the long-standing challenge faced by traditional CPL materials, which struggle to balance processability with high CPL optical activity. For example, the team employed a helical cage assembly strategy to fabricate single-emission full-color CPL materials, boasting a luminescence dissymmetry factor as high as 0.8. Utilizing a confined helical co-assembly strategy, they developed printable CPL photonic coatings with a luminescence dissymmetry factor reaching up to 1.6, which have been successfully applied in the construction of flexible 3D display panels.

Furthermore, the team designed circularly polarized optoelectronic logic gates based on chiral-selective photoelectric conversion. These logic gates enable optoelectronic logic operations with a broad wavelength response and high dissymmetry factors. These research findings pave the way for novel applications of CPL materials in areas such as information interaction, intelligent sensing, and rescue monitoring.