| 发明名称 |
METHOD FOR PREPARING NANOTUBES OF PIEZOELECTRIC MATERIAL AND NANOTUBES OF PIEZOELECTRIC MATERIAL OBTAINED THEREBY |
| 摘要 |
A method for preparing nanotubes by providing nanorods of a piezoelectric material having an asymmetric crystal structure and by further providing hydroxide ions to the nanorods to etch inner parts of the nanorods to form the nanotubes.
|
| 申请公布号 |
US2010102033(A1) |
申请公布日期 |
2010.04.29 |
| 申请号 |
US20090605991 |
申请日期 |
2009.10.26 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD.;KUMOH NATIONAL INSTITUTE OF TECHNOLOGY |
发明人 |
CHOI JAEYOUNG;KIM SANGWOO |
| 分类号 |
C23F1/02 |
主分类号 |
C23F1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
