Issue 22, 2021

Halogen bonding regulated functional nanomaterials

Abstract

Non-covalent interactions have gained increasing attention for use as a driving force to fabricate various supramolecular architectures, exhibiting great potential in crystal and materials engineering and supramolecular chemistry. As one of the most powerful non-covalent bonds, the halogen bond has recently received increasing attention in functional nanomaterial design. The present review describes the latest studies based on halogen bonding induced self-assembly and its applications. Due to the high directionality and controllable interaction strength, halogen bonding can provide a facile platform for the design and synthesis of a myriad of nanomaterials. In addition, both the fundamental aspects and the real engineering applications are discussed, which encompass molecular recognition and sensing, organocatalysis, and controllable multifunctional materials and surfaces.

Graphical abstract: Halogen bonding regulated functional nanomaterials

Article information

Article type
Minireview
Submitted
25 jun. 2021
Accepted
22 sep. 2021
First published
23 sep. 2021
This article is Open Access
Creative Commons BY-NC license

Nanoscale Adv., 2021,3, 6342-6357

Halogen bonding regulated functional nanomaterials

J. Zheng, A. Suwardi, C. J. E. Wong, X. J. Loh and Z. Li, Nanoscale Adv., 2021, 3, 6342 DOI: 10.1039/D1NA00485A

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