Metal–Organic Frameworks Toward Electrocatalytic Applications

Metal−organic frameworks (MOFs) are a class of porous materials constructed from metal-rich inorganic nodes and organic linkers. Because of their regular porosity in microporous or mesoporous scale and periodic intra-framework functionality, three-dimensional array of high-density and well...

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Main Authors: Jun-Hong Li, Yi-Sen Wang, Yu-Chuan Chen, Chung-Wei Kung
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/9/12/2427
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author Jun-Hong Li
Yi-Sen Wang
Yu-Chuan Chen
Chung-Wei Kung
author_facet Jun-Hong Li
Yi-Sen Wang
Yu-Chuan Chen
Chung-Wei Kung
author_sort Jun-Hong Li
collection DOAJ
description Metal−organic frameworks (MOFs) are a class of porous materials constructed from metal-rich inorganic nodes and organic linkers. Because of their regular porosity in microporous or mesoporous scale and periodic intra-framework functionality, three-dimensional array of high-density and well-separated active sites can be built in various MOFs; such characteristics render MOFs attractive porous supports for a range of catalytic applications. Furthermore, the electrochemically addressable thin films of such MOF materials are reasonably considered as attractive candidates for electrocatalysis and relevant applications. Although it still constitutes an emerging subfield, the use of MOFs and relevant materials for electrocatalytic applications has attracted much attention in recent years. In this review, we aim to focus on the limitations and commonly seen issues for utilizing MOFs in electrocatalysis and the strategies to overcome these challenges. The research efforts on utilizing MOFs in a range of electrocatalytic applications are also highlighted.
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spelling doaj.art-06153a00856b4e0f9ab212c32c2dab952022-12-22T03:04:27ZengMDPI AGApplied Sciences2076-34172019-06-01912242710.3390/app9122427app9122427Metal–Organic Frameworks Toward Electrocatalytic ApplicationsJun-Hong Li0Yi-Sen Wang1Yu-Chuan Chen2Chung-Wei Kung3Department of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, TaiwanDepartment of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, TaiwanDepartment of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, TaiwanDepartment of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, TaiwanMetal−organic frameworks (MOFs) are a class of porous materials constructed from metal-rich inorganic nodes and organic linkers. Because of their regular porosity in microporous or mesoporous scale and periodic intra-framework functionality, three-dimensional array of high-density and well-separated active sites can be built in various MOFs; such characteristics render MOFs attractive porous supports for a range of catalytic applications. Furthermore, the electrochemically addressable thin films of such MOF materials are reasonably considered as attractive candidates for electrocatalysis and relevant applications. Although it still constitutes an emerging subfield, the use of MOFs and relevant materials for electrocatalytic applications has attracted much attention in recent years. In this review, we aim to focus on the limitations and commonly seen issues for utilizing MOFs in electrocatalysis and the strategies to overcome these challenges. The research efforts on utilizing MOFs in a range of electrocatalytic applications are also highlighted.https://www.mdpi.com/2076-3417/9/12/2427carbon dioxide reductionconductive MOFelectrocatalysiselectrochemical sensoroxygen reductionporous materialredox hoppingwater splitting
spellingShingle Jun-Hong Li
Yi-Sen Wang
Yu-Chuan Chen
Chung-Wei Kung
Metal–Organic Frameworks Toward Electrocatalytic Applications
Applied Sciences
carbon dioxide reduction
conductive MOF
electrocatalysis
electrochemical sensor
oxygen reduction
porous material
redox hopping
water splitting
title Metal–Organic Frameworks Toward Electrocatalytic Applications
title_full Metal–Organic Frameworks Toward Electrocatalytic Applications
title_fullStr Metal–Organic Frameworks Toward Electrocatalytic Applications
title_full_unstemmed Metal–Organic Frameworks Toward Electrocatalytic Applications
title_short Metal–Organic Frameworks Toward Electrocatalytic Applications
title_sort metal organic frameworks toward electrocatalytic applications
topic carbon dioxide reduction
conductive MOF
electrocatalysis
electrochemical sensor
oxygen reduction
porous material
redox hopping
water splitting
url https://www.mdpi.com/2076-3417/9/12/2427
work_keys_str_mv AT junhongli metalorganicframeworkstowardelectrocatalyticapplications
AT yisenwang metalorganicframeworkstowardelectrocatalyticapplications
AT yuchuanchen metalorganicframeworkstowardelectrocatalyticapplications
AT chungweikung metalorganicframeworkstowardelectrocatalyticapplications