Template- and catalyst-free synthesis, growth mechanism and excellent field emission properties of large scale single-crystalline tubular beta-SiC.
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.
Cui
H
H
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.
Sun
Y
Y
Yang
G Z
GZ
Chen
J
J
Jiang
D
D
Wang
C X
CX