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Metal-organic frameworks as an emerging tool for sensing various targets in aqueous and biological media

Title
Metal-organic frameworks as an emerging tool for sensing various targets in aqueous and biological media
Author
김기현
Keywords
Sensing; Environmental samples; WMOF; Antibiotics; Biological fluids
Issue Date
2019-11
Publisher
ELSEVIER SCI LTD
Citation
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 120, article no. 115654
Abstract
The superior potential of metal organic frameworks (MOFs) in sensing applications is well known due to their advantageous properties (e.g., enhanced tunability and large surface area). Nonetheless, their applications in aqueous media are limited largely due to their low stability against water molecules. This limitation has prompted researchers to develop water-stable MOFs (WMOFs) to overcome susceptibility to hydrolysis. As such, the efficacy of WMOFs has been exploited extensively for numerous sensing applications in aqueous and biological media with or without structural modifications (e.g., addition of chemical functionalities, development of thin films, or tuning of morphologies). This review highlights the topical developments in the application of WMOFs toward the sensing of various target species (e.g., metal ions, explosives, and antibiotics) in aqueous and biological media. The discussion has been extended to describe challenges of WMOF-based sensing and to help build a roadmap for its advanced research in many relevant fields. (c) 2019 Elsevier B.V. All rights reserved.
URI
https://www.sciencedirect.com/science/article/pii/S0165993619303115?via%3Dihubhttps://repository.hanyang.ac.kr/handle/20.500.11754/155267
ISSN
0165-9936; 1879-3142
DOI
10.1016/j.trac.2019.115654
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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