发明名称 |
Electroanalytical applications of screen-printable surfactant-induced sol-gel graphite composites |
摘要 |
A process for preparing sol-gel graphite composite electrodes is presented. This process preferably uses the surfactant bis(2-ethylhexyl) sulfosuccinate (AOT) and eliminates the need for a cosolvent, an acidic catalyst, a cellulose binder and a thermal curing step from prior art processes. Fabrication of screen-printed electrodes by this process provides a simple approach for electroanalytical applications in aqueous and nonaqueous solvents. Examples of applications for such composite electrodes produced from this process include biochemical sensors such as disposable, single-use glucose sensors and ligand modified composite sensors for metal ion sensitive sensors.
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申请公布号 |
US6231920(B1) |
申请公布日期 |
2001.05.15 |
申请号 |
US19980181875 |
申请日期 |
1998.10.29 |
申请人 |
UNIVERSITY OF PUERTO RICO |
发明人 |
GUADALUPE ANA R.;GUO YIZHU |
分类号 |
C12Q1/00;G01N27/30;(IPC1-7):B05D1/32 |
主分类号 |
C12Q1/00 |
代理机构 |
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