Surfactant-Regulated Self-assembly of Copper Nanoclusters into High Fluorescent Micron-scale Hexagonal Plates for Fe3+ Detection

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136745 - 136745

Опубликована: Март 1, 2025

Язык: Английский

Dimensional Control and Optical Properties of Tunable Silver Coordination Polymers via Nanocluster Assembly

Inorganic Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Апрель 15, 2025

The controlled assembly of silver nanoclusters (NCs) into tunable coordination polymers (CPs) presents opportunities for functional material design, although stability-related challenges persist. Herein, we report the synthesis three CPs (1-3) by adjusting reaction conditions, such as method and solvent, facilitating self-assembly NCs with 4,8-ethenobenzo[1,2-c:4,5-c'] dipyrrole-1,3,5,7(2H,6H)-tetrone (BDI) ligand. Single crystal X-ray diffraction analyses reveal distinct architectures: a one-dimensional cyclic loop chain (1), two-dimensional layered structure (2), 2-fold interpenetrated (3). We systematically explore hydrogen bonding interactions, structural stability, optical properties these materials, demonstrating that spatial arrangement BDI ligands dictates both dimensionality photophysical behavior. This study provides new insights design silver-based enhanced paves way advanced applications in optoelectronics molecular sensing.

Язык: Английский

Aggregation-induced emission of silver nanoclusters induced by Li+ for white light emitting diodes

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2025, Номер unknown, С. 116444 - 116444

Опубликована: Апрель 1, 2025

Язык: Английский