【序号】: 1 【作者】: Guangfeng Wang , Xiuping He , Baojuan Wang , Xiaojun Zhang and Lun Wang 【题名】: Electrochemical amplified detection of Hg2+ based on the supersandwich DNA structure 【期刊】:Analyst 【年、卷、期、起止页码】: 2012, Advance Article 【全文链接】:http://pubs.rsc.org/en/content/articlelanding/2012/an/c2an35048c/unauth