%0 Journal Article
%T Room Temperature Ferromagnetism in Nanostructure Cu-Doped ZnO<br>Cu掺杂ZnO纳米结构的室温铁磁性研究
%A Liu Huilian
%A Yang Jinghai
%A Zhang Yongjun
%A Wang Yaxin
%A Wei Maobin
%A Zhao Liyou
%A <br>刘惠莲
%A 杨景海
%A 张永军
%A 王雅新
%A 魏茂斌
%A 赵立有
%J 半导体学报
%D 2008
%I 
%X A series of Zn1-xCuxO(x=0.01,0.02,0.030.04)nanoparticles were synthesized from Zn nitrate and Cu nitrate reduced by citrate.X-ray diffraction(XRD)shows that Zn1-xCuxO samples are single phase with ZnO-like wurtzite struc ture.Magnetic measurements indicate that Zn1-xCuxO(x=0.01,0.02,0.030.04)are ferromagnetic at room temperature.XRD,transmission electron microscope(TEM)analysis,and X-ray photoelectron spectroscopy(XPS)reveal that no ferromagne tic-related secondary phase was detected.The ferromagnetism in Z...
%K dilute magnetic semiconductor
%K Cu-doped ZnO
%K ferromagnetism<br>稀磁半导体
%K Cu掺杂ZnO
%K 铁磁性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=3A1B359BA4148A94A2CE7CCB8E6018DE&yid=67289AFF6305E306&vid=771469D9D58C34FF&iid=708DD6B15D2464E8&sid=62FBAC05398DC4ED&eid=3B38E67927CF4175&journal_id=1674-4926&journal_name=半导体学报&referenced_num=0&reference_num=20