Two-dimensional multifunctional nanosheets as radiosensitizers for chemodynamic/radio-therapy

Chen, Mingzhu; Tang, Han; Chen, Shuoyan; Lyu, Meng; Quan, Hong

doi:10.1016/j.colsurfb.2023.113699

Cited by 1 publication

(1 citation statement)

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“…In this context, the scheme of molecular architectonics allows the fabrication of well-defined 2D architectures with novel structural and functional properties through controlled molecular ordering. ,,,− Over the past decade, we have devoted efforts to understanding the nuances of the complex interplay of molecular recognition among the organic building blocks paired with biomolecules or their biomimetics as auxiliaries that drive their 2D molecular organization. ,, The meticulous choice of functional cores, appropriate auxiliaries, and experimental conditions has enabled us to fine-tune the noncovalent interactions to fabricate functional 2D and their hierarchical architectures (Figure ).…”

Section: Introductionmentioning

confidence: 99%

Two-Dimensional Molecular Architectonics through Controlled Noncovalent Interactions: Structure, Functional Properties, and Applications

Dinda,

Konar,

Govindaraju

2024

Chem. Mater.

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Fabrication of well-defined two-dimensional (2D) architectures employing organic or organic−inorganic hybrid molecular systems through bottom-up methodologies is a challenging task. The scheme of molecular architectonics aids in fabricating tailor-made 2D architectures through the controlled molecular assembly process. In this methodology, the controlled assembly characteristics are bestowed to functional organic cores by equipping them with appropriate biomolecular auxiliaries with inherent molecular recognition properties. The derived functional building blocks seamlessly integrate into two-dimensional macro-, micro-, and nanosheet structures through subtle noncovalent molecular assembly, coassembly, and templated assembly, ultimately showcasing a range of emergent functional properties and applications across various fields such as optoelectronics, catalysis, sensing, selfcleaning, drug delivery, and tissue engineering, among others. In this Perspective, we discuss auxiliary-guided 2D assembly architectures of functional cores through molecular assembly, coassembly, hierarchical assembly, tweezer-sandwich-inclusion (TIS) assembly, templated assembly, chiral assembly, complex dynamical assembly, self-sorted assembly, and the breath figure technique (BFT)-type assembly. The resulting tailor-made 2D architectures exhibit optoelectronic, conducting, chiro-optical, mechanical, sensor, host−guest recognition, and superhydrophobic properties.

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