摘要:
The invention concerns a solid support comprising a functionalized electricity conductor or semiconductor surface coated with a functionalized electrografted organic layer wherein at least 90 % of the number of functional groups of interest is accessible. The invention also concerns the method for preparing such a support and uses thereof, in particular as adhesive primer for fixing molecules of interest or objects bearing a complementary function (molecular adhesive).
摘要:
The invention concerns a mask-free localised grafting of organic molecules capable of being electrically activated, on a composite surface comprising conductive and/or semiconductive portions, by contacting said organic molecules with said composite surface, whereby the grafting is carried out electrochemically in one single step on specific selected zones of said conductive and/or semiconductive portions, said zones being brought to a potential not less than an electric potential threshold determined relative to a reference electrode, said electric potential threshold being the potential beyond which the grafting of said organic molecules occurs.
摘要:
The invention relates to a method of soldering a polymer surface with a conducting or semiconducting surface. The inventive method is characterised in that it comprises: a) the electro-grafting of an organic film on the conducting or semiconducting surface and b) an operation consisting in soldering the polymer surface with the thus grafted conducting or semiconducting surface. The invention also relates to the applications of said method and the structures obtained using same.