DOI码：10.1016/j.physe.2008.12.015
所属单位：北京科技大学
发表刊物：Physica E: Low-dimensional Systems and Nanostructures
刊物所在地：荷兰
摘要：By carefully controlling the reacting conditions, including atmosphere, temperature, and time, alpha-Fe2O3 nanoleaves have been synthesized by oxygenating pure iron. X-ray diffraction and transmission electronic microscope analyses demonstrate that the nanoleaves are single crystalline. The X-ray photoelectron spectrum, Raman spectrum. optical absorption spectrum, and photoluminescence spectrum are also carried out to characterize the nanoleaves. Magnetic measurement shows that the blocking temperature of the nanoleaves is about 120K and the coercivity decreases as temperature increases.
合写作者：Z. Dong, X. J. Zhang, W. T. Jin, P. Kashkarov, H. Zhang
第一作者：Y. Y. Xu
论文类型：期刊论文
通讯作者：Han Zhang
学科门类：工学
文献类型：J
卷号：41
期号：5
页面范围：806-811
ISSN号：1386-9477
是否译文：否
发表时间：2009-03-01
发布期刊链接：https://linkinghub.elsevier.com/retrieve/pii/S1386947708004542