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00925njm 22002777a 4500 dc Martil De La Plaza, Ignacio author González Díaz, Germán author Dueñas, S. author Peláez, R. author Castán, E. author Barbolla, J. author 1998 We have obtained Al/SiNx:H/Si and Al/SiNx:H/InP Metal-Insulator-Semiconductor devices by directly depositing silicon nitride thin films on silicon and indium phosphide wafers by the Electron Cyclotron Resonance Plasma method at 200 degrees C. The electrical properties of the structures were first analyzed by Capacitance-Voltage measurements and Deep-Level Transient Spectroscopy (DLTS). Some discrepancies in the absolute value of the interface trap densities were found. Later on, Admittance measurements were carried out and room and low temperature conductance transients in the silicon nitride/semiconductor interfaces were found. The shape of the conductance transients varied with the frequency and temperature at which they were obtained. This behavior, as well as the previously mentioned discrepancies, are explained in terms of a disorder-induced gap-state continuum model for the interfacial defects. A perfect agreement between experiment and theory is obtained proving the validity of the model. 1-55899-405-X 10.1557/PROC-500-87 https://hdl.handle.net/20.500.14352/60862 http://dx.doi.org/10.1557/PROC-500-87 http://journals.cambridge.org Conductance transients study of slow traps in Al/SiNx : H/Si and Al/SiNx : H/InP metal-insulator-semiconductor structures