Synchrotron radiation-induced polyhedron gold nanoparticles as radiosensitizer and method for their preparation

摘要

The present invention relates to a gold nanoparticle having a high index facet using the synchrotron radiation and a method for manufacturing the same, and the method of the present invention is a truncated octahedron having high-index facets. Alternatively, polyhedral gold nanoparticles such as an icosahedron form can be prepared, and the polyhedral gold nanoparticles are radiation sensitizers that selectively enhance radiation sensitivity than conventional gold nanoparticles to increase the therapeutic effect by radiation. It can be useful.