| 查看: 391 | 回复: 3 | ||
| 【奖励】 本帖被评价1次,作者wolfliu增加金币 1 个 | ||
| 当前主题已经存档。 | ||
[资源]
Quasi-one-dimensional metal oxide materials
|
||
|
Abstract Recent advances in the field of nanotechnology have led to the synthesis and characterization of an assortment of quasi-one-dimensional (Q1D) structures, such as nanowires, nanoneedles, nanobelts and nanotubes. These fascinating materials exhibit novel physical properties owing to their unique geometry with high aspect ratio. They are the potential building blocks for a wide range of nanoscale electronics, optoelectronics, magnetoelectronics, and sensing devices. Many techniques have been developed to grow these nanostructures with various compositions. Parallel to the success with group IV and groups III–V compounds semiconductor nanostructures, semiconducting metal oxide materials with typically wide band gaps are attracting increasing attention. This article provides a comprehensive review of the state-of-the-art research activities that focus on the Q1D metal oxide systems and their physical property characterizations. It begins with the synthetic mechanisms and methods that have been exploited to form these structures. A range of remarkable characteristics are then presented, organized into sections covering a number of metal oxides, such as ZnO, In2O3, SnO2, Ga2O3, and TiO2, etc., describing their electrical, optical, magnetic, mechanical and chemical sensing properties. These studies constitute the basis for developing versatile applications based on metal oxide Q1D systems, and the current progress in device development will be highlighted. # 2006 Elsevier B.V. All rights reserved. [ Last edited by luo.henry on 2008-4-26 at 12:21 ] |
» 猜你喜欢
311求调剂
已经有6人回复
0856调剂
已经有4人回复
材料学硕318求调剂
已经有8人回复
307求调剂
已经有5人回复
281求调剂
已经有4人回复
304求调剂
已经有7人回复
材料工程274求调剂
已经有3人回复
303求调剂
已经有4人回复
求调剂
已经有6人回复
课题组接收材料类调剂研究生
已经有4人回复
2楼2007-06-26 10:18:39
3楼2007-06-26 10:19:25













回复此楼
10