title: Scalable synthesis of cubic Cu(1.4)S nanoparticles with long-term stability by laser ablation of salt powder.
abstract: Cubic Cu(1.4)S nanoparticles were synthesized on a large scale by laser ablation of salt powder dispersed in an organic solvent. A metastable Cu(1.4)S phase was formed at high temperature in a reductive solvent and was maintained at room temperature due to the quenching effect of the pulsed laser. The cubic Cu(1.4)S nanoparticles show good stability after being exposed to ambient atmosphere for as long as 1 month.
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: Y
authors.initials: Y
authors.lastname: Zhou
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: H
authors.initials: H
authors.lastname: Liu
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: J
authors.initials: J
authors.lastname: Yang
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: J
authors.initials: J
authors.lastname: Mao
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: C K
authors.initials: CK
authors.lastname: Dong
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: T
authors.initials: T
authors.lastname: Ling
authors.affiliation: Institute of New-Energy Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, People's Republic of China. maojing@tju.edu.cn xwdu@tju.edu.cn.
authors.forename: X W
authors.initials: XW
authors.lastname: Du