title: Template- and catalyst-free synthesis, growth mechanism and excellent field emission properties of large scale single-crystalline tubular beta-SiC.
abstract: Large scale single-crystalline tubular beta-SiC was prepared via a simple thermal evaporation method without any template and catalyst, and the nanostructure showed excellent field emission properties.
authors.affiliation: State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, School of Physics Science & Engineering, Zhongshan (Sun Yat Sen) University, Guangzhou 510275, China.
authors.forename: H
authors.initials: H
authors.lastname: Cui
authors.forename: Y
authors.initials: Y
authors.lastname: Sun
authors.forename: G Z
authors.initials: GZ
authors.lastname: Yang
authors.forename: J
authors.initials: J
authors.lastname: Chen
authors.forename: D
authors.initials: D
authors.lastname: Jiang
authors.forename: C X
authors.initials: CX
authors.lastname: Wang