Ferris, J.P., Hill, A.R. Jr., Liu, R. and Orgel, L.E. (1996) Synthesis of long prebiotic oligomers on mineral surfaces. Nature, 381, 59-61. doi:10.1038/381059a0
has been cited by the following article:
TITLE: The diffusion and concentration effects of formamide on a TiO2 surface in the presence of a water solvent
AUTHORS: Ermuhammad Dushanov, Kholmirzo Kholmurodov, Kenji Yasuoka
KEYWORDS: Molecular Dynamics Simulations; Formamide Molecule; Water Solvent; Diffusion Coefficient; Anatase Surface; RDF Graphs
JOURNAL NAME: Natural Science, Vol.4 No.5, May 18, 2012
ABSTRACT: The formamide-titanium oxide interaction mechanism is a research target of great importance for understanding the elementary events of the origin of life: the synthesis of nucleoside bases and formation of biological molecules needed for life. Titanium oxide (TiO2) can act as a strongly adsorbing surface or a catalytic material. In the present study, a comparative molecular dynamics analysis performed to clarify the adsorbing and diffusion properties of liquid formamide on a TiO2 surface in the presence of water molecules. The structural features of the formamide concentration effect (the accumulation of molecules) on a TiO2 surface in the presence and absence of water solvent are cleared up. Modification of the formamide diffusion abilities mediated by a water solvent is observed to correlate with the formamide-water concentration distribution on the surface.