title: An in situ self-assembled Cu4I4-MOF-based mixed matrix membrane: a highly sensitive and selective naked-eye sensor for gaseous HCl.
abstract: The Cu4I4-MOF-based mixed matrix membranes (MMMs) can be readily prepared by one-step in situ self-assembly of a tri-armed oxadiazole-bridged ligand and CuI in polymer binder solution under ambient conditions. The visual and luminescent HCl(g) sensing detecting limits of the resulting Cu4I4-MOF-based MMMs are 3.2 and 1.6 ppb, respectively, and the response time is less than 1 min.
authors.affiliation: College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, P. R. China. yubindong@sdnu.edu.cn.
authors.forename: Chao-Wei
authors.initials: CW
authors.lastname: Zhao
authors.forename: Jian-Ping
authors.initials: JP
authors.lastname: Ma
authors.forename: Qi-Kui
authors.initials: QK
authors.lastname: Liu
authors.forename: Xue-Ru
authors.initials: XR
authors.lastname: Wang
authors.forename: Yi
authors.initials: Y
authors.lastname: Liu
authors.forename: Jing
authors.initials: J
authors.lastname: Yang
authors.forename: Jia-Shi
authors.initials: JS
authors.lastname: Yang
authors.forename: Yu-Bin
authors.initials: YB
authors.lastname: Dong