title: Magnetic-dipolar-interaction-induced self-assembly affords wires of hollow nanocrystals of cobalt selenide.
authors.affiliation: Department of Chemistry, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.
authors.forename: Jinhao
authors.initials: J
authors.lastname: Gao
authors.forename: Bei
authors.initials: B
authors.lastname: Zhang
authors.forename: Xixiang
authors.initials: X
authors.lastname: Zhang
authors.forename: Bing
authors.initials: B
authors.lastname: Xu