title: Visual detection of copper(II) by azide- and alkyne-functionalized gold nanoparticles using click chemistry.
authors.affiliation: National Center for Nanoscience and Technology, 11 ZhongGuanCun BeiYiTiao, Beijing, China.
authors.forename: Yang
authors.initials: Y
authors.lastname: Zhou
authors.forename: Shixing
authors.initials: S
authors.lastname: Wang
authors.forename: Ke
authors.initials: K
authors.lastname: Zhang
authors.forename: Xingyu
authors.initials: X
authors.lastname: Jiang