DAVID S. SEBBA,MARTIN G. MIRANDA,STEVEN J. OLDENBURG,TODD J. HARRIS
申请号：
BR112015008063
公开号：
BR112015008063A2
申请日:
2013.10.08
申请国别(地区):
BR
年份:
2017
代理人:
摘要：
silver nanoplate compositions and methods abstract of the disclosure embodiments of the present invention report to methods for preparing high optical density solutions of nanoparticle, such as nanoplates, silver nanoplates or silver platelet nanoparticles, and to solutions and substrates prepared by the methods. the process can include the addition of stabilizing agents (eg chemical or biological agents bound or otherwise linked to the nanoparticle surface) that stabilize the nanoparticle before, during, and / or after concentration, thereby allowing for production of a stable, high optical density solution of silver nanoplates. The process can also include increasing the concentration of silver nanoplates within the solution, and thus increasing the solution optical density. abstract of patent summary: "silver nanoplate methods and compositions". These are embodiments of the present invention which relate to methods for preparing high optical density nanoparticle solutions, such as nanoplates, silver nanoplates or silver platelet nanoparticles, and to solutions and substrates prepared by the methods. The process may include the addition of stabilizing agents (e.g., biological or chemical agents trapped or otherwise bound to the nanoparticle surface) that stabilize the nanoparticle before, during and / or after concentration, thereby allowing the production of a stable and high optical density solution of silver nanoplates. The process may also include increasing the concentration of silver nanoplates in the solution, thereby increasing the optical density of the solution.silver nanoplate compositions and methods abstract of the disclosure embodiments of the present invention relate to methods for preparing high optical density solutions of nanoparticle, such as nanoplates, silver nanoplates or silver platelet nanoparticles, and to the solutions and substrates prepared by the methods. the process can include the addition of stabilizing agents (e.g., chemical or bio
