Patent ID: 8178164

Claim:
An organic molecular film structure forming method for forming an organic molecular film on a base material, comprising the steps of: i) forming on the base material a monomolecular film that contains first organic molecules by chemically bonding a surface of the base material and the first organic molecules; and ii) bringing second organic molecules, which contain at least one functional group that interacts with the first organic molecules in the monomolecular film, into contact with the first organic molecules in the monomolecular film, wherein at least one interaction occurs between the at least one functional group of the second organic molecules and at least one functional group of the first organic molecules, and the at least one interaction is at least one interaction selected from the group consisting of covalent bonding, a charge-charge interaction, a charge transfer interaction, a charge-dipole interaction, a dipole-dipole interaction, hydrogen bonding, and a hydrophobic interaction, and wherein the first organic molecules have at least one group selected from halogensilane groups, alkoxysilane groups, and alkene groups, whereby the second organic molecules are present between the first organic molecules in the monomolecular film.