摘要 |
<p>A field-effect transistor having a gate of a liquid electrolyte and operating stably in a liquid electrolyte. The field-effect transistor comprises a channel (2) where the hydrogen-terminated surface of diamond is exposed between a gate electrode (3) and a drain electrode (6), and a gate of a liquid electrolyte (4) with which the exposed hydrogen-terminated surface of diamond of the channel (2) is filled.</p> |