Si-Yuan Yang

Architecture‐Engineered Semi‐Crystalline Microporous Polymer Membranes for Precise Molecular Separation

Zi-Meng Xu, Hao Zhuo, Song-Hui Zhi, Xiao‐Feng Zhong et autres

ABSTRACT Amorphous polymer membranes typically suffer from low fractional free volume (FFV) due to structural flexibility, limiting separation performance and operational stability. Herein, we propose a strategy that constrains segmental motion by π – π ‐driven ordered stacking. Guided by Random Forest …

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Comparison of static and dynamic methods for evaluating the acid resistance of nanofiltration membranes

Si-Yuan Yang, Zi-Meng Xu, Yi-Le Chen, Xiang-Dong Zhan et autres

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Microenvironment Engineering of Conjugated Microporous Polymer Membranes Enabling Ultrahigh Solvent Permeability and Molecular Sieving

Zi-Meng Xu, Zhen Chen, Xiao‐Feng Zhong, Si-Yuan Yang et autres

Mass transfer intensification in separation technologies requires membranes with precisely engineered pore architectures and chemistry, as well as scalable fabrication. Herein, the first large-scale conjugated microporous polymer (CMP) composite membranes have been fabricated via solution-processable superacid-catalyzed ketone condensation, exhibiting ultrahigh solvent permeability …

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