Author/Authors :
Xue، نويسنده , , Kuan-Hong and Chen، نويسنده , , Shaopeng and Wang، نويسنده , , Lin-Xia and Wei، نويسنده , , Ri-Bing and Xu، نويسنده , , Shi-Min and Cui، نويسنده , , Li and Mao، نويسنده , , Bin-Wei and Tian، نويسنده , , Zhong-Qun and Zen، نويسنده , , Chunhua and Sun، نويسنده , , Shi-Gang and Wu، نويسنده , , Lijun and Zhu، نويسنده , , Yi-Mei، نويسنده ,
Abstract :
Carbon atom wires (CAWs) are of the sp-hybridized allotrope of carbon. To augment the extraordinary features based on sp-hybridization, we developed an approach to make CAWs be self-assembled and orderly organized on Au substrate. The self-assembling process was investigated in situ by using scanning tunneling microscopy (STM) and electrochemical quartz crystal microbalance (EQCM). The properties of the assembled film were characterized by voltammetry, Raman spectroscopy, electron energy loss spectroscopy (EELS), and the contact angle measurements. Experimental results indicated that the assembled CAW film was of the good structural integrity and well organized, with the sp-hybridized features enhanced.
