Gold nanowire formation of 2-dimensional network structure with electric conduct

2019-08-04 21:42:13

structure network Gold Japan

责任者: Adachi, Motonari;Mori, Koichi;Sato, Yasuo;Pei, Lihua 单位: Institute of Advanced Energy, Kyoto University, Uji-shi, Kyoto 611-0011, Japan 来源出处: Journal of Chemical Engineering of Japan,2004,37(5):604-608 摘要: Gold nanowires with a 2-dimensional network structure were formed by controlling the concentration of reductive reagent in the synthetic method for gold nanoparticles. Transmission electron microscopy images clearly showed the formation of a network structure of gold nanowires. Fusion of gold nanoparticles was confirmed by TEM images taken after the treatment of the water-soluble thiol compound, which could separate all gold nanomaterials to individual ones. The resistance of the dip-coated gold nanowire films was around 1 ohm/cm after removing gelatin by calcination. © 2004 The Society of Chemical Engineers, Japan. 关键词: Nanostructured materials;Gold;Electric conductivity;Reduction;Organic compounds;Transmission electron microscopy;Nanowires;Nanowire films