| 摘要 |
The present invention provides: a gas sensor which comprises an organic transistor and has high detection sensitivity; and an organic transistor. A gas sensor according to the present invention comprises a bottom-gate organic transistor which is provided with a source electrode, a drain electrode, a gate electrode, a gate insulating layer, an organic semiconductor layer, and a receptor layer that is arranged between the gate insulating layer and the organic semiconductor layer and contains a compound that interacts with gas molecules which are the objects to be detected. |
