Please use this identifier to cite or link to this item:
|Title:||Dissociation and [2+2]-like cycloaddition of unsaturated chain amines on Si(111)-7×7|
|Citation:||Huang, J.Y., Tang, H.H., Shao, Y.X., Liu, Q.P., Alshahateet, S.F., Sun, Y.M., Xu, G.Q. (2007-05-10). Dissociation and [2+2]-like cycloaddition of unsaturated chain amines on Si(111)-7×7. Journal of Physical Chemistry C 111 (18) : 6732-6739. ScholarBank@NUS Repository. https://doi.org/10.1021/jp067276z|
|Abstract:||The covalent attachment of N-methylallylamine (MAA) and N,N-dimethylallylamine (DMAA) on Si(111)-7×7 was investigated with high-resolution electron energy loss spectroscopy (HREELS) and X-ray photoelectron spectroscopy (XPS). Experimental results showed that MAA chemisorbs dissociatively on Si(111)-7×7 through the cleavage of its N-H bond, while DMAA is covalently bonded to the silicon surface via a [2+2]-like cycloaddition between its C=C group and the adjacent adatom-rest atom pair. This study demonstrates that the selective organic functionalization of silicon surfaces can be achieved by fine-tuning molecular structures. © 2007 American Chemical Society.|
|Source Title:||Journal of Physical Chemistry C|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Aug 11, 2018
WEB OF SCIENCETM
checked on Jul 17, 2018
checked on Aug 10, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.