title: A reusable nanofibrous film chemosensor for highly selective and sensitive optical signaling of Cu2+ in aqueous media.
abstract: A novel surface modification strategy for an electrospun nanofibrous film was reported, allowing detection and removal of copper ions in the aqueous solution. This reusable dual fluorescent-colorimetric nanofibrous film can be utilized conveniently to achieve real-time naked-eye sensing in aqueous medium just like using a test paper.
authors.affiliation: Department of Chemistry, Jilin University, Changchun 130021, PR China.
authors.forename: Wei
authors.initials: W
authors.lastname: Wang
authors.forename: Xiuling
authors.initials: X
authors.lastname: Wang
authors.forename: Qingbiao
authors.initials: Q
authors.lastname: Yang
authors.forename: Xiaoliang
authors.initials: X
authors.lastname: Fei
authors.forename: Mingda
authors.initials: M
authors.lastname: Sun
authors.forename: Yan
authors.initials: Y
authors.lastname: Song
mesh_terms: D003300:Copper / Q000032:analysis* / Q000737:chemistry; D005456:Fluorescent Dyes / Q000737:chemistry; D006834:Hydrazines / Q000737:chemistry; D008855:Microscopy, Electron, Scanning; D057139:Nanofibers / Q000737:chemistry* / Q000648:ultrastructure; D055620:Optical Phenomena; D012235:Rhodamines / Q000737:chemistry; D017550:Spectroscopy, Fourier Transform Infrared; D014874:Water Pollutants, Chemical / Q000032:analysis* / Q000737:chemistry
chemical_list: D005456:Fluorescent Dyes; D006834:Hydrazines; D012235:Rhodamines; D014874:Water Pollutants, Chemical; C029424:hydrazine; D003300:Copper; C029773:rhodamine B