Room-temperature ferromagnetic properties of Ni-doped ZnO rod arrays
โ Scribed by Chuanhui Xia; Chenguo Hu; Yongshu Tian; Buyong Wan; Jing Xu; Xiaoshan He
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 721 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1386-9477
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The Co-doped ZnO powders were synthesized by sol-gel method, and treated at different temperatures (673-873 K) in the presence or absence of NH 3 atmosphere for 0.5 and 2 h, respectively. X-ray diffraction (XRD) and vibrating sample magnetometer (VSM) show that better crystal structure can cause lar
Dilute magnetic semiconductor oxides are of current interest because of their potential spintronics applications, where the charge and spin degrees of the freedom of electrons are used simultaneously for novel memory and optical device applications. [1,2] In particular, Co-doped ZnO has attracted co