发明名称 |
Sensors and sensing methods for detecting analytes based on changes in pKa of a sensing polymer |
摘要 |
Sensor systems and sensing methods for detecting one or more analytes in a fluid. A sensor includes a polymer capable of undergoing a proton-coupled redox reaction. The polymer includes a plurality of reactive substituents capable of undergoing a reaction with an analyte. Upon exposure of the sensor to a fluid containing the analyte, a response is detected based on a change in the pKa of the polymer.
|
申请公布号 |
US2002029979(A1) |
申请公布日期 |
2002.03.14 |
申请号 |
US20010919657 |
申请日期 |
2001.07.31 |
申请人 |
FREUND MICHAEL S.;SHOJI EIICHI |
发明人 |
FREUND MICHAEL S.;SHOJI EIICHI |
分类号 |
G01N21/78;G01N21/80;G01N27/12;G01N27/416;(IPC1-7):G01N27/26;G01N27/333 |
主分类号 |
G01N21/78 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|