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Metal-organic framework (MOF)-based advanced sensing platforms for the detection of hydrogen sulfide

Title
Metal-organic framework (MOF)-based advanced sensing platforms for the detection of hydrogen sulfide
Author
김기현
Keywords
Metal-organic frameworks; Sensing; Monitoring techniques; H2S; Pollutant detection
Issue Date
2018-08
Publisher
ELSEVIER SCI LTD
Citation
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 105, page. 263-281
Abstract
Hydrogen sulfide (H2S) is and a colorless, corrosive, flammable, and toxic gas with a characteristic rotten egg smell. Although its detection can be conducted by conventional methods (like gas chromatography), highly effective and sensitive detection of H2S has been realized with the usage of various nanomaterials (e.g., carbon nanostructures, metal nanoparticles, metal oxide nanoparticles, and quantum dots). Metalorganic frameworks (MOFs), as employed for such applications either in their pristine or modified forms, have been recognized as the effective media for sensing of H2S due to synergistic effects in addition to their well-known merits (e.g., the large specific surface). This review has been organized to describe the potential applicability of MOF-based sensing against H2S through comparative evaluation of their capability against other materials or tools. We also discuss the present obstacles and outline the future scope of research on MOF-based sensing tools. (C) 2018 Elsevier B.V. All rights reserved.
URI
https://www.sciencedirect.com/science/article/abs/pii/S0165993618301729?via%3Dihubhttp://repository.hanyang.ac.kr/handle/20.500.11754/119829
ISSN
0165-9936; 1879-3142
DOI
10.1016/j.trac.2018.05.013
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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