| 摘要 |
<p>The invention relates to an electrochemical sensor integrated on a substrate, the electrochemical sensor comprising: a field effect transistor integrated on the substrate and having a source (S), gate (G) and drain (D) connections, said gate of the field effect transistor comprising: a sensing gate (18) conductively coupled to a sensing electrode (16); and a bias gate (20), wherein the sensing gate is capacitively coupled to the bias gate and the bias gate is capacitively coupled to the substrate.</p> |
