THIN-FILM TRANSISTOR (TFT) WITH AN EXTENDED OXIDE CHANNEL

摘要

In at least some embodiments, a thin-film transistor (TFT) includes a gate electrode and a gate dielectric adjacent the gate electrode. The TFT also includes a source electrode at least partially aligned with the gate electrode and separated from the gate electrode by the gate dielectric. The TFT also includes a drain electrode laterally offset from the gate electrode by at least 2 μm and separated from the gate electrode by the gate dielectric. The TFT also includes an extended oxide channel between the source electrode and the drain electrode, wherein a portion of the extended oxide channel is ungated.