| 摘要 |
<p>Disclosed herein is nanosized silica-silver and a method of preparing the same . Specifically, the current invention relates to nanosized silica-silver in which nano- silver is combined with silica molecule and water soluble polymer; and to a method of preparing the nanosized silica- silver, including preparing a solution composed of silver salt, silicate and water soluble polymer, and exposing the solution to radioactive rays, to obtain nanosized silica- silver in which nano-silver is combined with silica molecule and water soluble polymer.</p> |
