【摘 要】
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The self-assembled structures of 4, 4′-dionoyl-2, 2′-dipyridyl and its co-adsorption with stearic acid on highly oriented pyrolytic graphite (HOPG) have been
【机 构】
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Department of Chemistry,Institute of Chemistry
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The self-assembled structures of 4, 4′-dionoyl-2, 2′-dipyridyl and its co-adsorption with stearic acid on highly oriented pyrolytic graphite (HOPG) have been studied by the scanning tunneling microscopy (STM). As a result, 4,4′- dionoyl-2,2′-dipyridyl forms a planar trans conformation in two cases, and through the co-adsorption with stearic acid, 4, 4′-dionoyl-2,2′-dipyridyl and stearic acid form a well-or- dered nanostructure.
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