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

• DOI: 10.1021/acsami.7b16761
• Publication Date: 2017-12-29T15:29:11Z
• Authors: Kun Rui; Xiaoshan Wang; Min Du; Yao Zhang; Qingqing Wang; Zhongyuan Ma; Qiao Zhang; Desheng Li; Xiao Huang; Gengzhi Sun; Jixin Zhu; Wei Huang
• Keywords: 02 engineering and technology; 0210 nano-technology; 7. Clean energy

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