发明名称 |
Liquid crystal devices with mixed anion metal salts |
摘要 |
Methods and devices for determining a preferred composition of anions in a liquid crystal device, and methods and devices for detecting a targeted agent in a sample using such preferred compositions, are disclosed. Such methods include the steps of preparing a liquid crystal device including a liquid crystal, a metal cation, a strongly coordinating anion, and a weakly coordinating anion, contacting the liquid crystal device with a sample suspected of including the targeted agent, and observing the orientational ordering of the liquid crystal at the surface. |
申请公布号 |
US2014356970(A1) |
申请公布日期 |
2014.12.04 |
申请号 |
US201313906779 |
申请日期 |
2013.05.31 |
申请人 |
Wisconsin Alumni Research Foundation |
发明人 |
Abbott Nicholas Lawrence;Hunter Jacob Tyler |
分类号 |
G01N21/84;G01N33/20 |
主分类号 |
G01N21/84 |
代理机构 |
|
代理人 |
|
主权项 |
1. A device for detecting a targeted agent, the device comprising:
a substrate; one or more mixed metal salts disposed on the substrate, wherein the mixed metal salts each comprise one type of metal cation and two or more different types of anions; and a liquid crystal in contact with the mixed metal salts. |
地址 |
Madison WI US |