Synthesis of Unidirectional Alumina Nanostructures without Added Organic Solvents.
Alumina nanotubes, nanofibers, and nanorods were synthesized through a new method based on a surfactant-driven hydrothermal process, but without adding any organic solvent. Our procedure provides a single-step, low-temperature route to different alumina nanostructures with thermal stability by varying the nature of surfactants.
Lee
Hyun Chul
HC
Department of Chemical Engineering, Pohang University of Science and Technology, Pohang, 790-784, Republic of Korea, Korea.
Kim
Hae Jin
HJ
Chung
Soo Hyun
SH
Lee
Kyung Hee
KH
Lee
Hee Cheon
HC
Lee
Jae Sung
JS