Synthesis and application of nano-particle surface reforming molecular sieve having a zwitterion

摘要

Providing produced by this surface modification and methods, which can improve the dispersibility of the present invention relates nanoparticles, nanoparticles having a dispersibility improved. A1 The present invention provides nanoparticles using the same methods and improve the surface dispersible amphoteric compound is bound to the surface of the nanoparticles. Cations and anions are formed together on the surface of the nanoparticle, and stable at pH range wider electrically stable, nanoparticles of the present invention is stably dispersed even when the concentration of salt is high, I want to reduce non-specific adsorption. Producing a sensor or specific novel materials using the nanoparticles of the present invention, to minimize non-specific adsorption. None [Selection Figure]