Individual Alumina Nanotubes This work was supported by the National Natural Science Foundation under the contract No. 59832100.
Pu
Lin
L
National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University Nanjing 210093 (China).
Bao
Ximao
X
Zou
Jianping
J
Feng
Duan
D