%0 Journal Article
%T OXIDATION OF AN ELECTRODEPOSITED Cu-30Ni-20Cr NANOCOMPOSITE<br>Cu-30Ni-20Cr纳米复合镀层的高温氧化行为
%A HUANG Zhongping
%A PENG Xiao
%A WANG Fuhui
%A <br>黄忠平
%A 彭晓
%A 王福会
%J 金属学报
%D 2006
%I 
%X A novel electrodeposited Cu-rich Cu-30Ni-20Cr nanocomposite was fabricated on pure copper substrate by co-electrodeposition of Cu-Ni alloy base (mean grain size: 60 nm) with Cr nanoparticles (meansize: 28 nm) from a sodium citrate bath. Compared with electroplated Cu-40Ni alloy film prepared using the same bath, the Cu-30Ni-20Cr nanocomposite exhibited an extremely low oxidation rate in air at 800oC, due to the fast formation of a continuous Cr2O3 scale. The effect of the Cr nanoparticles on the oxidation behavior of the Cu-Ni-Cr nanocomposite films is discussed in detail.
%K electrodeposition
%K Cu-Ni-Cr nanocomposite film
%K oxidation<br>电沉积
%K Cu-Ni-Cr纳米复合镀层
%K 氧化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=EB7728BF760E27A3&yid=37904DC365DD7266&vid=ECE8E54D6034F642&iid=38B194292C032A66&sid=211C7E02AC474301&eid=E39A3F4E3A67639B&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=22