Investigation of charge carriers transport from extraction current transients of injected charge carriers

The extraction of injected charge carriers technique for investigation of the transport in the metal-insulator-semiconductor structures is proposed. The mobility and the amount of accumulated charge carriers are determined from extraction current transients in both, small charge and space charge limited current cases. The extraction currents transients obtained experimentally in the structures with various organic materials are demonstrated. (c) 2011 Elsevier B.V. All rights reserved.