%0 Journal Article
%T Adlayer structure of TCNQ molecules on Cu(111): An in situ STM study<br>
%A WAN Lijun
%A Kingo Itaya
%A <br>
%J 科学通报(英文版)
%D 2001
%I 
%X In situ electrochemical scanning tunneling microscopy (STM) was employed to examine tetracyano- quinodimethane (TCNQ) layer adsorbed on Cu(111) electrode surface in 0.1 mol/L HClO4 solution. The TCNQ molecules are found to form highly-ordered long range adlayer with a (4×4) symmetry. Each TCNQ molecule is adsorbed on Cu(111) surface in flat-lying orientation. The molecules are preferentially aligned with their long axes in the 121] direction. A structural model is proposed for the adlayer.
%K TCNQ molecule
%K electrochemical scanning tunneling microscopy
%K Cu(111)
%K adlayer structure<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=3334A421CEE9273FD839FA8E688F2A2F&yid=14E7EF987E4155E6&vid=D997634CFE9B6321&iid=94C357A881DFC066&sid=389106FB36CA8332&eid=A7AE820C12CC9AD3&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=0