%0 Journal Article
%T Effect of Annealing Temperature on Magnetic Aftereffect and Positron Lifetime in Fe73.5Cu1Nb3Si13.5B9 Alloy<br>Effect of Annealing Temperature on Magnetic Aftereffect and Positron Lifetime in Fe_(73.5)Cu_1Nb_3Si_(13.5)B_9 Alloy
%A Qixian BA
%A Guiyi ZENG
%A Hualin ZENG
%A <br>
%J 材料科学技术学报
%D 2000
%I 
%X The magnetic aftereffect (MAE) and the positron lifetime were measured at room temperature on the Fe73.5Cu1Nb3Si13.5B9 alloy in as-cast and after annealing at temperature Ta in the range from 450 to 750℃. It was found that both the MAE and the positron lifetime decrease with increasing Ta when Ta≤600℃. While Ta≥650℃, MAE is essentially suppressed, and two positron lifetimes appear.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=B595A9874058872E&yid=9806D0D4EAA9BED3&vid=7801E6FC5AE9020C&iid=E158A972A605785F&sid=C66DE7562B0326E2&eid=A6683C8C0EB9BCA7&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=0