Magnetic and field emission properties of straw-like CuO nanostructures

• Published in: Applied surface science Vol. 255; no. 7; pp. 4093 - 4096
• Main Authors: Shang, Dejian, Yu, Ke, Zhang, Yongsheng, Xu, Jianwen, Wu, Jin, Xu, Yu’e, Li, Lijun, Zhu, Ziqiang
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.01.2009
• Subjects: Ferromagnetism; Field emission; Nanostraw; Ferromagnetism; Field emission; 73.40.Ei; 81.05.Dz; Nanostraw; 07.07.Df

This paper reports CuO straw-like nanostructures (nanostraws) synthesized on copper foil substrate through a simple solution method at room-temperature without using any template. The microstructure and morphological of CuO nanostraws were investigated by the X-ray diffraction (XRD) and field emissi...