Dual-Function Metal-Organic Framework-Based Wearable Fibers for Gas Probing and Energy Storage

Kun Rui; Xiaoshan Wang; Min Du; Yao Zhang; Qingqing Wang; Zhongyuan Ma; Qiao Zhang; Desheng Li; Xiao Huang; Gengzhi Sun; Jixin Zhu; Wei Huang

doi:10.1021/acsami.7b16761

Dual-Function Metal-Organic Framework-Based Wearable Fibers for Gas Probing and Energy Storage

Kun Rui, Xiaoshan Wang, Min Du, Yao Zhang, Qingqing Wang, Zhongyuan Ma, Qiao Zhang, Desheng Li, Xiao Huang, Gengzhi Sun, Jixin Zhu, Wei Huang

Institute of Flexible Electronics

Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

76 Scopus citations

Abstract

Metal-organic frameworks (MOFs) coupled with multiwalled carbon nanotubes (MWCNTs) have been developed with an ultrahigh sensitivity for hazardous gas monitoring. Both the MOF/MWCNT and as-derived metal oxides (MOs)/MWCNTs hybrid fibers deliver an ultralow detection limit for NO₂ down to 0.1 ppm without external heating, and they can be further bent into different angles without loss of sensing performance. Also, a high specific capacitance of 110 F cm^-3 can also be obtained for MO/MWCNT hybrid fibers, demonstrating promising application for integrated wearable devices.

Original language	English
Pages (from-to)	2837-2842
Number of pages	6
Journal	ACS Applied Materials and Interfaces
Volume	10
Issue number	3
DOIs	https://doi.org/10.1021/acsami.7b16761
State	Published - 24 Jan 2018

Keywords

carbon nanotubes
flexible devices
gas sensors
metal-organic frameworks
supercapacitors

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10.1021/acsami.7b16761

Cite this

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title = "Dual-Function Metal-Organic Framework-Based Wearable Fibers for Gas Probing and Energy Storage",

abstract = "Metal-organic frameworks (MOFs) coupled with multiwalled carbon nanotubes (MWCNTs) have been developed with an ultrahigh sensitivity for hazardous gas monitoring. Both the MOF/MWCNT and as-derived metal oxides (MOs)/MWCNTs hybrid fibers deliver an ultralow detection limit for NO2 down to 0.1 ppm without external heating, and they can be further bent into different angles without loss of sensing performance. Also, a high specific capacitance of 110 F cm-3 can also be obtained for MO/MWCNT hybrid fibers, demonstrating promising application for integrated wearable devices.",

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author = "Kun Rui and Xiaoshan Wang and Min Du and Yao Zhang and Qingqing Wang and Zhongyuan Ma and Qiao Zhang and Desheng Li and Xiao Huang and Gengzhi Sun and Jixin Zhu and Wei Huang",

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T1 - Dual-Function Metal-Organic Framework-Based Wearable Fibers for Gas Probing and Energy Storage

AU - Rui, Kun

AU - Wang, Xiaoshan

AU - Du, Min

AU - Zhang, Yao

AU - Wang, Qingqing

AU - Ma, Zhongyuan

AU - Zhang, Qiao

AU - Li, Desheng

AU - Huang, Xiao

AU - Sun, Gengzhi

AU - Zhu, Jixin

AU - Huang, Wei

PY - 2018/1/24

Y1 - 2018/1/24

N2 - Metal-organic frameworks (MOFs) coupled with multiwalled carbon nanotubes (MWCNTs) have been developed with an ultrahigh sensitivity for hazardous gas monitoring. Both the MOF/MWCNT and as-derived metal oxides (MOs)/MWCNTs hybrid fibers deliver an ultralow detection limit for NO2 down to 0.1 ppm without external heating, and they can be further bent into different angles without loss of sensing performance. Also, a high specific capacitance of 110 F cm-3 can also be obtained for MO/MWCNT hybrid fibers, demonstrating promising application for integrated wearable devices.

AB - Metal-organic frameworks (MOFs) coupled with multiwalled carbon nanotubes (MWCNTs) have been developed with an ultrahigh sensitivity for hazardous gas monitoring. Both the MOF/MWCNT and as-derived metal oxides (MOs)/MWCNTs hybrid fibers deliver an ultralow detection limit for NO2 down to 0.1 ppm without external heating, and they can be further bent into different angles without loss of sensing performance. Also, a high specific capacitance of 110 F cm-3 can also be obtained for MO/MWCNT hybrid fibers, demonstrating promising application for integrated wearable devices.

KW - carbon nanotubes

KW - flexible devices

KW - gas sensors

KW - metal-organic frameworks

KW - supercapacitors

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M3 - 文章

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Dual-Function Metal-Organic Framework-Based Wearable Fibers for Gas Probing and Energy Storage

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