Department of Chemistry , University of Rhode Island , 140 Flagg Road , Kingston , Rhode Island 02881 , United States.
Chem Rev. 2019 Jan 9;119(1):322-477. doi: 10.1021/acs.chemrev.8b00260. Epub 2018 Dec 3.
There is great need for stand-alone luminescence-based chemosensors that exemplify selectivity, sensitivity, and applicability and that overcome the challenges that arise from complex, real-world media. Discussed herein are recent developments toward these goals in the field of supramolecular luminescent chemosensors, including macrocycles, polymers, and nanomaterials. Specific focus is placed on the development of new macrocycle hosts since 2010, coupled with considerations of the underlying principles of supramolecular chemistry as well as analytes of interest and common luminophores. State-of-the-art developments in the fields of polymer and nanomaterial sensors are also examined, and some remaining unsolved challenges in the area of chemosensors are discussed.
非常需要独立的基于发光的化学传感器，这些传感器应体现选择性、灵敏度和适用性，并克服来自复杂实际介质的挑战。本文讨论了超分子发光化学传感器领域在这些目标方面的最新进展，包括大环、聚合物和纳米材料。特别关注 2010 年以来新大环主体的发展，同时考虑超分子化学的基本原理以及感兴趣的分析物和常见的发光体。还研究了聚合物和纳米材料传感器领域的最新进展，并讨论了化学传感器领域中一些仍未解决的挑战。
