申请日期 | 2025-08-14 | 申请号 | WOUS16033454 |
公开(公告)号 | WO2016191253A1 | 公开(公告)日 | 2016-12-01 |
公开国别 | WO | 申请人省市代码 | 全国 |
申请人 | EXCELSIOR NANOTECH CORPORATION; VLASKIN Vladimir | ||
简介 | A method and a precursor for the large-scale production of upconverting nanocrystals derived from a NaYF4 host are provided. A rare earth based precursor is combined with a hydrophobic fluoride precursor, which is based upon a long-chain n-alkyl amine to form a reaction solution. The reaction solution is heated under an inert gas to temperatures above 300° C, whereby upconverting NaYF4-based nanocrystals are nucleated and grown. |
您还没有登录,请登录后查看下载地址
|