Self-organization of a hybrid nanostructure consisting of a nanoneedle and nanodot.
A special materials system that allows the self-organization of a unique hybrid nanonipple structure is developed. The system consists of a nanoneedle with a small nanodot sitting on top. Such hybrid nanonipples provide building blocks to assemble functional devices with significantly improved performance. The application of the system to high-sensitivity gas sensors is also demonstrated.
School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore.
Hai
H
Liu
Junsheng
J
Wu
Ying
Y
Wang
Chee Lap
CL
Chow
Qing
Q
Liu
Chee Lip
CL
Gan
Xiaohong
X
Tang
Rajdeep Singh
RS
Rawat
Ooi Kiang
OK
Tan
Jan
J
Ma
Yizhong
Y
Huang