A vertical field effect transistor (FET) comprises a gate electrode and a first electrode layer having a dielectric layer interposed between these electrodes and a semiconducting active layer electrically coupled to the first electrode. The active layer and the dielectric layer sandwich at least a portion of the first electrode where at least one portion of the active layer is unshielded by the first electrode such that the unshielded portion is in direct physical contact with the dielectric layer. A second electrode layer is electrically coupled to the active layer where the second electrode is disposed on at least a portion of the unshielded portion of the active layer such that the second electrode can form electrostatic fields with the gate electrode upon biasing in unscreened regions near the first electrode.
申请公布号
WO2008008648(A2)
申请公布日期
2008.01.17
申请号
WO2007US72501
申请日期
2007.06.29
申请人
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.;RINZLER, ANDREW;WU, ZHUANGHUN;LIU, BO